What are the fundraising trends in the data center market?
In our data center market deck, you will find everything you need to understand the market
SUMMARY
We analyzed every publicly disclosed equity round raised by pure-play data center companies between January 2024 and May 2026. We only kept equity rounds of $300K or more, excluded undisclosed amounts, debt, project finance, acquisitions, cloud revenue, servers, GPUs, networking, and non-pure-play companies, and treated the current 2026 period as year-to-date rather than a full-year outcome.
Across the covered data center market, the dataset contains 35 disclosed equity deals and about $32.1B of capital. The market is not a normal venture market; it is a balance-sheet-scale infrastructure market where visible rounds often start at tens or hundreds of millions of dollars.
Capital fell from about $17.3B in 2024 to about $9.9B in 2025, even though deal count stayed flat at 14 deals in both years. That means the data center market did not lose activity breadth in 2025; it lost capital intensity.
Year-to-date 2026 shows a mixed but still very large market. From January through May 2026, the data center market raised about $4.9B across 7 deals, compared with about $6.8B across 5 deals over the same period in 2025.
Round-size concentration is the defining feature of the data center market. The top 3 rounds captured about 76% of 2024 capital, about 75% of 2025 capital, and about 93% of current-year-so-far 2026 capital.
Median round size confirms how infrastructure-heavy the market has become. The median disclosed round was $500M in 2024, $175M in 2025, and $170M in year-to-date 2026, which is far above the financing profile of a typical software or biotech startup market.
Capital is overwhelmingly going to follow-on rounds and later-stage companies. Late-stage or platform-scale rounds represented roughly 96% of 2024 capital, about 95% of 2025 capital, and about 95% of year-to-date 2026 capital.
The category mix is shifting toward AI-ready capacity and bottleneck-solving infrastructure. Hyperscale operators, data center developers, and data center owners take the largest checks, while power and cooling infrastructure is increasingly active by deal count but still much smaller by dollars.
Regional leadership is becoming more global but not more evenly distributed. North America dominated capital in 2024 and 2025, while year-to-date 2026 capital is concentrated in Asia-Pacific and Europe through a small number of very large platform rounds.
The clearest interpretation is that the data center market remains structurally attractive but increasingly selective. Capital is available in very large amounts, but mostly for companies that can prove control over power, land, customer demand, cooling, deployment speed, and credible operating execution.
This chart, featured in our data center market deck, shows the revenue mix across customer segments in the data center market
Is more or less capital going into the data center market?
Less capital went into the data center market in 2025 than in 2024, but the freshest 2026 signal points to a partial rebound rather than continued collapse. The clean full-year comparison is the most reliable read: disclosed equity funding fell from about $17.3B in 2024 to about $9.9B in 2025, a decline of roughly 43%, while deal count stayed flat at 14 deals in both years.
That means the data center market did not lose activity breadth in 2025. It lost capital intensity. In practical terms, the market still produced the same number of disclosed equity financings, but the very largest platform rounds were smaller than the 2024 peak.
The current-year-so-far comparison adds important nuance. From January through May 2026, the data center market raised about $4.9B across 7 deals. Over the comparable period in 2025, it raised about $6.8B across 5 deals.
So the freshest comparison says capital is down about 29% versus the same period in 2025, but deal count is higher. That is a mixed signal: more companies raised visible equity, but the total was smaller because early 2025 included Aligned's huge $5B primary-equity round.
The better interpretation is that the data center market cooled from the extraordinary 2024 peak, remained very large in 2025, and is still attracting balance-sheet-scale capital in early 2026. A roughly $4.9B total before May is already infrastructure-scale, but it should not be overread as a full recovery because the 2026 total is built on only 7 deals.
Is data center funding activity driven by more deals or larger rounds?
Data center funding activity is driven much more by larger rounds than by more deals. The most reliable full-year comparison is decisive: 2024 and 2025 both had 14 disclosed equity deals, but total capital fell from about $17.3B to about $9.9B.
If deal count is unchanged and funding drops by roughly 43%, the difference is round size, not deal volume. This is why headline funding totals in the data center market need to be read through the largest transactions first.
The round-size indicators confirm the same point. Average round size fell from about $1.24B in 2024 to about $708M in 2025, while median round size fell from $500M to $175M. The market was still enormous in 2025, but less inflated by mega-platform rounds than in 2024.
The current-year-so-far comparison is slightly different but still supports the same structural conclusion. So far in 2026, the data center market has 7 deals versus 5 deals over the comparable 2025 period, but less capital because the comparable 2025 period included Aligned's $5B round.
The practical takeaway is simple: in the data center market, funding totals are mostly a function of whether a few platforms raise hundreds of millions or billions. Deal count matters, but round size decides the market narrative.
For deeper benchmarks on data center deal sizes, medians, concentration, and round distribution, see the full data center market report.
Is data center capital moving toward later-stage or earlier-stage companies?
Data center capital is overwhelmingly moving toward later-stage companies, and that pattern is getting more extreme in practical terms. The best full-year comparison shows that late-stage capital represented about 96% of 2024 funding and about 95% of 2025 funding.
Early-stage capital fell from about 3.6% of capital in 2024 to only about 0.6% in 2025. That is not a subtle preference. The data center market is being financed as an infrastructure deployment market, not as an early venture-discovery market.
The current-year-so-far signal reinforces that conclusion. From January through May 2026, late-stage rounds, defined as Series B and later, captured about $4.6B, or roughly 95% of total capital. Early-stage rounds, defined as Seed through Series A, captured about $230M, or roughly 5%.
The stage mix also shows why stage labels are less useful in the data center market than they are in software. In 2026, Series C rounds alone accounted for about $4B, or 82% of current-year-so-far capital. But a Series A such as Starcloud's $170M round is already larger than many late-stage venture rounds in other sectors.
The honest interpretation is that capital is not moving meaningfully toward earlier-stage companies. Early-stage activity exists around power, cooling, and orbital data-center concepts, but the capital center of gravity remains later-stage, follow-on, and platform-scale.
This chart, featured in our data center market deck, compares the main business model options for hyperscale data center operators
Is the data center market maturing or still experimental?
The data center market is maturing, but there is still an experimental edge around power, cooling, modularity, and orbital data centers. The dominant evidence points to maturity: first financings represented only 7% of deals and just 0.03% of capital in 2025, and so far in 2026 every included round is a follow-on.
The market's maturity is most visible in who gets funded. In 2024, the biggest checks went to Vantage, STT GDC, DataBank, EdgeCore, DayOne, and other capacity platforms. In 2025, capital shifted toward Aligned, Applied Digital, Nscale, Crusoe, Digital Edge, and other infrastructure-scale operators or developers.
In early 2026, DayOne, Nscale, and Firmus again dominate capital. These are not casual proof-of-concept rounds. These are large financings for companies that investors believe can deliver or control real capacity.
The experimental layer is visible in smaller deal-count signals, not in the capital totals. Lumen Orbit, Metrobloks, YPlasma, Starcloud, Accelsius, DG Matrix, Exowatt, Corintis, and similar companies show experimentation around new form factors, thermal systems, power architecture, and non-terrestrial capacity.
So the data center market is mature in capital allocation and still experimental in technical architecture. Investors are not broadly seeding unproven operators; they are funding proven platforms and selectively buying options on technologies that may solve the next bottleneck.
Are new startups still entering the data center market?
New startups are still entering the data center market, but they are not driving the funding market. The clearest full-year signal is that first financings dropped from 14% of deals in 2024 to 7% of deals in 2025, while first-financing capital was almost nonexistent in both years.
The current-year-so-far signal is even stricter. So far in 2026, none of the 7 included equity rounds are first financings. Every disclosed current-year-so-far round is a follow-on.
That does not mean no new data center startups exist in 2026. It means newly entering startups are not yet appearing as disclosed equity rounds above the threshold in this strict physical-capacity and facility-infrastructure definition.
The better interpretation is that the data center market has not closed to new entrants, but the bar for visible financing is high. A new entrant needs a credible answer to one of the market's hard constraints: powered land, grid access, thermal management, deployment speed, sovereign AI infrastructure, or radically differentiated capacity such as orbital data centers.
For the broader view across first financings, follow-on rounds, and new entrant formation, see the data center market deck.
Are more investors entering the data center market?
More investors appear to be entering the data center market, although the signal is stronger in investor breadth than in first-time startup creation. Unique tier-1 investors rose from about 18 in 2024 to about 27 in 2025, while total unique disclosed investors rose from roughly 42 to roughly 55.
That suggests the data center market broadened institutionally even though total capital declined. In other words, the market attracted more investor types while writing fewer dollars than the 2024 peak.
The current-year-so-far signal supports continued investor interest but should be treated cautiously because 2026 has only 7 deals so far. Those 7 deals already include about 29 named institutional investors and 13 conservative tier-1 investors.
The investor base now includes Coatue, NVIDIA, Indonesia Investment Authority, Johnson Controls, Legrand, Engine Ventures, Aker, 8090 Industries, Dell, Nokia, Point72, Benchmark, EQT Ventures, and Macquarie Capital. That mix matters because it spans infrastructure capital, strategic technology suppliers, industrial players, sovereign capital, and venture investors.
The better answer is that more investors are entering or at least becoming visibly active, but they are entering selectively. Investors are clustering around companies that can control capacity, power, cooling, or platform access.
This chart, featured in our data center market deck, illustrates yearly funding for data center startups
Are top investors getting more or less active in the data center market?
Top investors are getting more active in the data center market, especially as repeat participants and strategic financiers. In 2024, only DigitalBridge clearly appeared in more than one counted deal. In 2025, Macquarie or Macquarie Asset Management appeared in 3 deals, NVIDIA appeared in 3 deals, and Blue Owl, Dell, and Nokia each appeared in 2 deals.
That is a meaningful shift from one repeat anchor to a broader set of repeat institutional and strategic investors. It suggests the data center market is becoming more organized around investors with strong views on the physical AI infrastructure stack.
The current-year-so-far signal confirms that top investors remain active in 2026. Coatue appears in both DayOne and Firmus, and NVIDIA appears in both Nscale and Firmus. That is already repeat activity within the first four months of the year.
The identity of the repeating investors matters more than the count alone. Strategic investors such as NVIDIA, Dell, Nokia, Johnson Controls, Legrand, and Applied Digital can influence standards, supply chains, channel access, and deployment partnerships.
The best interpretation is that top investors are not merely participating; they are shaping the market. In the data center market, repeat top-investor activity is a validation signal because the real risk is execution, not narrative appeal.
Which data center subcategories are gaining momentum?
Hyperscale operators, data center developers, and facility-level power and cooling infrastructure are the clearest subcategories gaining momentum in the data center market. The best answer requires both the full-year comparison and the current-year-so-far comparison, because the two show different kinds of momentum.
Hyperscale operators remain a major capital magnet. In 2024, hyperscale operators captured about $11B, or 63% of total capital. In 2025, they captured about $3.5B, or 36% of total capital. So far in 2026, they have captured about $2.5B, or 52% of capital, across only 2 deals.
Data center developers are also gaining momentum. In 2024, data center developers captured about $2.4B, or 14% of capital, across 4 deals. In 2025, they captured about $1B, or 10% of capital, across 2 deals. So far in 2026, they have captured about $2.23B, or 46% of capital, across 3 deals.
Power and cooling infrastructure is gaining momentum by deal count and strategic importance, not by overall capital share. In 2024, power and cooling infrastructure had 3 deals and about $100M. In 2025, it had 6 deals and about $119M. So far in 2026, it has 2 deals and about $125M, already exceeding the full-year 2025 capital total.
The subcategory gaining the most strategically is not necessarily the one with the most capital. Hyperscale operators and data center developers are gaining the most capital, while power and cooling infrastructure is gaining the most evidence of ecosystem importance.
We cover this subcategory shift in more detail in the market report covering data center subcategory momentum.
Which data center subcategories are losing momentum?
Traditional colocation providers and, depending on classification, data center owners are losing visible momentum in the disclosed equity data, while modular data centers remain marginal. This does not mean those business models are commercially weak. It means they are less visible in the strict disclosed private-equity funding screen than AI-ready hyperscale, developer, and power or cooling categories.
The full-year comparison for colocation providers is sharp. In 2024, colocation providers raised about $3.8B across 3 deals, representing about 22% of capital. In 2025, colocation providers raised only $250M across 1 deal, representing about 2.5% of capital. So far in 2026, colocation providers have no included disclosed equity deals.
Data center owners are trickier because the category appears strongly in 2025 through Aligned's $5B round but does not appear in 2024 under the same category split or in current-year-so-far 2026. Because the category's signal rests on one transaction, it should not be interpreted as a stable annual trend.
Modular data centers also remain weak in visible capital terms. In 2024, modular data centers had 1 deal for $5.2M, or almost none of total capital. In 2025 and current-year-so-far 2026, modular data centers do not appear as a separate included category.
The better interpretation is that capital is rotating away from generic colocation exposure and toward AI-density, power-constrained, hyperscale-capacity platforms. Colocation may still be an excellent operating business, but the funding market is currently rewarding control over future AI capacity more than traditional facility footprints.
This chart, featured in our data center market deck, shows how Equinix is capturing share in data centers
Which regions are gaining momentum in data center funding?
Europe and Asia-Pacific are gaining momentum in the data center market, while North America remains important but is no longer the only major capital destination. The most useful read combines the full-year comparison with the current-year-so-far signal because the regional mix changes quickly when a few large rounds land.
Europe is the clearest gainer from 2024 to 2025. In 2024, Europe accounted for only about $56M, or 0.3% of capital, from 1 deal. In 2025, Europe captured about $1.6B, or 16% of capital, across 5 deals.
That is a major improvement in both capital and breadth. The main drivers were Nscale and several cooling infrastructure rounds, which means Europe's momentum came from both a flagship AI infrastructure platform and a cluster of power and cooling technology activity.
Asia-Pacific is the clearest current-year-so-far gainer. In 2025, Asia-Pacific captured about $642M, or 6.5% of full-year capital. So far in 2026, Asia-Pacific has captured about $2.5B, or 52% of current-year-so-far capital, across 2 deals.
The best regional conclusion is that the data center market is becoming more multipolar by capital. North America still matters deeply, especially for activity breadth, but the biggest 2026 equity rounds are no longer concentrated in North America.
For ongoing regional tracking across North America, Europe, and Asia-Pacific, see the full market view on data center geography.
Which regions are losing momentum in data center funding?
North America is losing capital-share momentum in the data center market, even though North America is not losing relevance. The full-year comparison shows only a modest decline in capital share, from about 82% in 2024 to about 78% in 2025.
The current-year-so-far comparison is much sharper. From January through May 2026, North America represents 57% of deals but only 7% of capital. That mismatch matters because North America is still generating a majority of visible deal activity, including Accelsius, Joule, DG Matrix, and Starcloud.
The problem is not inactivity; it is check size. North America's current-year-so-far average round size is about $89M, compared with about $1.25B for Asia-Pacific and $2B for Europe. North America is still active, but the largest disclosed equity checks have shifted elsewhere so far in 2026.
Asia-Pacific lost share from 2024 to 2025 before rebounding in 2026, which shows how transaction-lumpy the region is. Europe is not losing momentum, but its 2026 signal is narrow because one deal, Nscale, accounts for all European capital so far.
The most defensible answer is that North America is losing relative capital dominance, not market importance. The data center market is still active in North America, but the capital-weighted center of gravity has shifted toward large flagship financings in Asia-Pacific and Europe in early 2026.
Is the data center market becoming more global or more regionally concentrated?
The data center market is becoming more global by capital destination, but capital remains regionally concentrated within a small number of flagship companies. This is one of the most important distinctions in the entire market.
The full-year regional comparison supports a more global interpretation. In 2024, North America captured about 82% of disclosed equity capital, Asia-Pacific captured about 18%, and Europe captured almost nothing. In 2025, North America still led with about 78%, but Europe rose to 16% and Asia-Pacific contributed about 6.5%.
The current-year-so-far comparison is even more global. So far in 2026, Asia-Pacific has about 52% of capital, Europe has about 41%, and North America has about 7%. That is a dramatic reversal from the North America-heavy pattern of 2024 and 2025.
But this current-year-so-far signal is based on only 7 deals and is dominated by DayOne, Nscale, and Firmus. The regional shift is meaningful, but it is still fragile.
The better interpretation is that the data center market is moving from North America-led concentration to global flagship concentration. Capital can now flow in very large amounts to Asia-Pacific and Europe, but those flows remain concentrated in a handful of platforms rather than spread evenly across many regional companies.
This chart, featured in our data center market deck, shows how AI workload growth has driven growth in the data center market over time
Is data center capital moving toward proven winners or new opportunities?
Data center capital is moving decisively toward proven winners, with selective option-value bets on new opportunities. The strongest indicator is follow-on dominance: in 2024, follow-ons represented 12 of 14 deals; in 2025, follow-ons represented 13 of 14 deals; and so far in 2026, every included deal is a follow-on.
The capital share of first financings makes the answer even more decisive. First financings captured about 0.04% of 2024 capital, about 0.03% of 2025 capital, and 0% of current-year-so-far 2026 capital.
New opportunities are visible, but they are not where the money is going. The data center market is rewarding companies that already have prior validation, assets, investor relationships, customers, or technical proof.
The stage indicators tell the same story. Late-stage and growth capital represented about 96% of 2024 capital, about 95% of 2025 capital, and about 95% of current-year-so-far 2026 capital.
That said, the data center market is not ignoring new opportunities. Orbital data centers, solid-state transformers, microfluidic cooling, liquid cooling, and modular energy systems all appear in the evidence. The market is not anti-innovation; it is anti-undiligenced infrastructure fantasy.
The deeper analysis of the data center market tracks how follow-on rounds, first financings, and emerging infrastructure bets compare over time.
Is the data center market becoming winner-takes-most?
Yes, the data center market is becoming winner-takes-most in capital allocation, although not necessarily winner-takes-all in operations. The concentration numbers are too large to ignore.
In 2024, the top deal captured about 53% of total capital and the top 3 deals captured about 76%. In 2025, the top deal captured about 50% and the top 3 captured about 75%. So far in 2026, the top deal captures about 41% and the top 3 capture about 93%.
That is winner-takes-most capital behavior. The bottom half of deals captured only about 3.6% of capital in 2024, about 2.2% in 2025, and between about 3.8% and 7.3% so far in 2026, depending on whether the bottom 3 or bottom 4 deals are used.
The market structure explains why. Data centers are capital-intensive, power-constrained, land-constrained, and execution-heavy. Once a company proves it can secure power, land, customers, and institutional backing, incremental capital naturally piles into that platform.
The key nuance is that winner-takes-most does not mean only one operator will win. The data center market is too geographic, power-dependent, customer-specific, and regulation-fragmented for a single company to own everything. Winner-takes-most is the right description for funding allocation, not necessarily for long-run market share.
Is the next wave of data center winners becoming visible?
The next wave of data center winners is becoming visible, but the visible winners are mostly platform-scale capacity companies and bottleneck-solving infrastructure companies rather than small new startups. The strongest current-year-so-far signals point to DayOne, Nscale, Firmus, Starcloud, Accelsius, DG Matrix, and Joule.
The largest and most credible near-term winners are DayOne, Nscale, and Firmus because those companies captured the majority of current-year-so-far capital. Together, the top 3 rounds account for about 93% of 2026 funding so far.
The investor-quality indicators strengthen the signal. DayOne has Coatue and Indonesia Investment Authority. Nscale has Aker, 8090 Industries, NVIDIA, Dell, Nokia, Point72, Citadel, and others. Firmus has Coatue and NVIDIA. Accelsius has Johnson Controls and Legrand. DG Matrix has Engine Ventures. Starcloud has Benchmark, EQT Ventures, Macquarie Capital, Y Combinator, and others.
This pattern matters because the data center market requires more than capital. It requires supply-chain access, technical partners, infrastructure knowledge, customer credibility, and the ability to turn announced capital into energizable capacity.
The caution is that the next wave is visible but not fully validated. A funding round confirms investor conviction, not delivered capacity. The operating winners will be confirmed only when funded capacity becomes live capacity.
For more context on which data center companies are emerging as high-conviction platforms, see the data center market report.
As this chart shows, and as featured in our data center market deck, search interest in data centers has increased significantly
Is the data center funding landscape fragmenting or consolidating?
The data center market is consolidating by capital and fragmenting by technical theme. The capital landscape is consolidated because a handful of rounds capture almost all funding. The technical landscape is fragmenting because power, cooling, orbital capacity, AI factories, energy-integrated campuses, and hyperscale platforms are all attracting specialized investment.
The capital-consolidation evidence is overwhelming. The top 3 deals captured about 76% of capital in 2024, about 75% in 2025, and about 93% so far in 2026. The top 5 deals captured about 90% of capital in 2024, about 91% in 2025, and about 98% so far in 2026.
Those are not fragmented capital markets. Those are concentrated capital markets where a few platforms dominate funding totals.
The fragmentation evidence appears in deal count and category mix. In 2025, power and cooling infrastructure represented 6 of 14 deals, more than any other category, even though it captured only about 1% of capital. In 2026 so far, power and cooling infrastructure represents 2 of 7 deals and has already raised about $125M, exceeding its full-year 2025 capital total.
The best interpretation is that funding power is consolidating around platforms, while innovation is fragmenting around bottlenecks. Capital allocators are writing the biggest checks to companies that can own or orchestrate capacity, while smaller but strategically meaningful checks go to companies that might unlock the next layer of constraints.
Where is investor attention shifting in the data center market?
Investor attention in the data center market is shifting toward AI-ready capacity, power-constrained development, strategic control of the physical stack, and facility-level cooling and power infrastructure. The shift is away from generic colocation expansion and toward companies that can solve the binding constraints created by AI workloads.
The category data shows the shift clearly. In 2024, hyperscale operators and colocation providers captured about 85% of all capital combined. In 2025, data center owners and hyperscale operators captured about 86% combined, while power and cooling infrastructure generated the most deals.
So far in 2026, hyperscale operators and data center developers together capture about 97% of capital, while power and cooling infrastructure remains visible at 29% of deal count. Investor attention is therefore split between capacity owners and bottleneck solvers.
The investor mix confirms the shift. Strategic investors such as NVIDIA, Dell, Nokia, Johnson Controls, Legrand, and Applied Digital are increasingly visible. Their presence suggests investor attention is moving from passive financial exposure to ecosystem-positioning.
The most assertive read is that investor attention is shifting from “who can build data centers?” to “who can secure the scarce inputs that make AI data centers possible?” The scarce inputs are power, land, grid access, cooling, deployment speed, customer commitments, and credible operating teams.
For real-time tracking of how investor attention is moving across AI-ready capacity, cooling, power, developers, owners, and hyperscale platforms, see the full data center market report.
All the funding deals in the data center market from 2024 to Apr 2026
The table below lists every disclosed equity round raised by data center, hyperscale infrastructure, colocation, modular data center, and power or cooling infrastructure companies between March 2024 and April 2026.
Each row shows the company, the fundraising date, what the company does, its category, the funding stage, the round size, the region, whether it was a first financing or a follow-on, the tier-1 investor if any, and the announcement source. For the broader investability view, see our data center market deck.
| Company | Date | What they do | Category | Stage | Deal size | Region | First/Follow-on | Tier 1 investor(s) | Source |
|---|---|---|---|---|---|---|---|---|---|
| Firmus | Apr 2026 | Asia-Pacific AI infrastructure and AI factory data-center platform deploying energy-efficient hyperscale AI infrastructure. | Hyperscale Operators | Growth Equity | $505M | Asia-Pacific | Follow on | Coatue; NVIDIA | Firmus |
| Starcloud | Mar 2026 | Space-based data-center developer building satellites intended to operate as orbital AI/data-center capacity. | Data Center Developers | Series A | $170M | North America | Follow on | Benchmark; EQT Ventures; Macquarie Capital; Y Combinator | GeekWire |
| Nscale | Mar 2026 | AI infrastructure hyperscaler spanning data centers, GPU compute, networking, storage, and infrastructure operations. | Hyperscale Operators | Series C | $2,000M | Europe | Follow on | NVIDIA; Aker ASA; 8090 Industries; Dell; Nokia; Point72; Citadel | Nscale |
| DG Matrix | Feb 2026 | Solid-state transformer and power-infrastructure platform for AI data centers and large-scale electrification. | Power Cooling Infrastructure | Series A | $60M | North America | Follow on | Engine Ventures | Data Center Dynamics |
| Joule | Feb 2026 | Power and digital infrastructure developer building AI-ready data-center campuses with behind-the-meter power, land, water, gas, and generation assets. | Data Center Developers | Series B | $60M | North America | Follow on | None clearly tier-1 from public disclosure | PR Newswire |
| Accelsius | Jan 2026 | Two-phase direct-to-chip liquid cooling systems for AI and high-performance-computing data centers. | Power Cooling Infrastructure | Series B | $65M | North America | Follow on | Johnson Controls; Legrand | Accelsius |
| DayOne Data Centers | Jan 2026 | Singapore-headquartered hyperscale data-center platform developing and operating AI-ready data-center capacity across Asia-Pacific and Europe. | Data Center Developers | Series C | $2,000M+ | Asia-Pacific | Follow on | Coatue; Indonesia Investment Authority | DayOne Data Centers |
| ZincFive | Dec 2025 | Nickel-zinc battery systems for UPS / immediate power applications used in AI data centers. | Power Cooling Infrastructure | Series D+ | $30M | North America | Follow on | None disclosed | Data Center Dynamics |
| Nine Labs | Dec 2025 | Liquid cooling / thermal management solutions for AI data centers and AI servers. | Power Cooling Infrastructure | Series A | $2.2M | Asia-Pacific | Follow on | None disclosed | Seoul Economic Daily |
| Corintis | Dec 2025 | Microfluidic cooling for AI chips and data centers. | Power Cooling Infrastructure | Unknown | $25M | Europe | Follow on | Applied Digital, strategic rather than financial tier-1 | Data Center Dynamics |
| Crusoe | Nov 2025 | Developer/operator of AI factories, data centers, energy infrastructure and cloud capacity. | Hyperscale Operators | Series D+ | $1,375M | North America | Follow on | Valor; Mubadala; Fidelity; Founders Fund; Franklin Templeton; Nvidia; Salesforce Ventures; StepStone; T. Rowe Price; Tiger Global | Data Center Dynamics |
| Nscale | Oct 2025 | AI data center developer / hyperscale infrastructure platform. | Hyperscale Operators | Unknown | $433M | Europe | Follow on | Blue Owl; Nvidia; Dell; Nokia | Data Center Dynamics |
| Corintis | Sep 2025 | Microfluidic liquid cooling systems for data centers and advanced AI chip deployments. | Power Cooling Infrastructure | Series A | $24M | Europe | Follow on | BlueYard Capital; XTX Ventures | Data Center Dynamics |
| Nscale | Sep 2025 | AI data center developer / hyperscale infrastructure platform building and operating sovereign AI-ready data centers. | Hyperscale Operators | Series B | $1,100M | Europe | Follow on | Aker; Blue Owl; Fidelity; Nvidia; Point72 | Data Center Dynamics |
| Fermi America | Sep 2025 | Developer of the planned 11GW HyperGrid AI data center campus in Amarillo, Texas, combining data center capacity with dedicated power. | Data Center Developers | Series C | $100M | North America | Follow on | Macquarie Group | Data Center Dynamics |
| YPlasma | Jul 2025 | Solid-state plasma actuator technology being developed for air manipulation and chip/data-center cooling. | Power Cooling Infrastructure | Seed | $2.5M | Europe | First financing | SOSV | TechCrunch |
| Exowatt | Apr 2025 | Modular dispatchable solar and long-duration energy system aimed at powering data centers. | Power Cooling Infrastructure | Series A | $35M | North America | Follow on | Felicis; Andreessen Horowitz; Starwood Capital; StepStone Group | Exowatt |
| DataBank | Jan 2025 | Enterprise-class colocation, interconnection, edge and data center services provider. | Colocation Providers | Growth Equity | $250M | North America | Follow on | TJC; DigitalBridge is a pre-existing blue-chip sponsor, not the new disclosed investor in this transaction | DataBank |
| Aligned Data Centers | Jan 2025 | Data center owner/operator developing large-scale AI-ready capacity across the Americas. | Data Center Owners | Growth Equity | $5,000M | North America | Follow on | Macquarie Asset Management | Data Center Dynamics |
| Applied Digital | Jan 2025 | Designs, builds, owns and operates HPC / AI data center campuses in the United States. | Data Center Developers | Growth Equity | $900M | North America | Follow on | Macquarie Asset Management | Macquarie |
| Digital Edge | Jan 2025 | Developer and operator of interconnection and hyperscale edge data centers across Asia-Pacific. | Hyperscale Operators | Growth Equity | $640M | Asia-Pacific | Follow on | Stonepeak | Stonepeak |
| DayOne Data Centers, formerly GDS International | Dec 2024 | Independent hyperscale data center platform across APAC, later expanding globally. | Hyperscale Operators | Series B | $1,200M | Asia-Pacific | Follow on | Coatue; Baupost; SoftBank Vision Fund; Citadel-linked capital | HKEX |
| Lumen Orbit | Dec 2024 | Space-based data center startup aiming to power AI and other high-demand services from orbit. | Data Center Developers | Seed | $11M | North America | Follow on | NFX; scout exposure to Andreessen Horowitz and Sequoia, but not direct fund-level lead investors | GeekWire |
| Lancium | Nov 2024 | Texas data center platform developing multiple gigawatt-scale campuses. | Data Center Developers | Growth Equity | $500M | North America | Follow on | Blackstone | Data Center Dynamics |
| Accelsius | Nov 2024 | Two-phase direct-to-chip liquid cooling systems for data center and edge operators. | Power Cooling Infrastructure | Series A | $24M | North America | Follow on | None clearly tier-1 | Business Wire |
| Cologix | Oct 2024 | Network-neutral interconnection and hyperscale edge data center company in North America. | Colocation Providers | Growth Equity | $500M | North America | Follow on | Not disclosed | Cologix |
| DataBank | Oct 2024 | Enterprise-class edge colocation, interconnection, and data center services provider. | Colocation Providers | Growth Equity | $2,000M | North America | Follow on | AustralianSuper; DigitalBridge | DataBank |
| Submer | Oct 2024 | Immersion cooling and related infrastructure for AI factories and data centers. | Power Cooling Infrastructure | Growth Equity | $55.5M | Europe | Follow on | M&G Catalyst | Submer |
| LiquidStack | Sep 2024 | Liquid cooling systems for data centers, including direct-to-chip and immersion cooling. | Power Cooling Infrastructure | Series B | $20M | North America | Follow on | Tiger Global | LiquidStack |
| EdgeCore Digital Infrastructure | Sep 2024 | Wholesale data center developer, owner, and operator focused on hyperscale data centers. | Data Center Developers | Growth Equity | $1,900M | North America | Follow on | Partners Group | EdgeCore |
| Metrobloks | Jun 2024 | Builds modular, scalable urban data centers for low-latency AI workloads in metro markets. | Modular Data Centers | Seed | $5.2M | North America | First financing | None clearly tier-1 | Metrobloks |
| ST Telemedia Global Data Centres | Jun 2024 | Data center colocation services provider operating across Asia and other markets. | Colocation Providers | Growth Equity | $1,300M | Asia-Pacific | Follow on | KKR; Singtel | ST Telemedia Global Data Centres |
| Vantage Data Centers | Jun 2024 | Global hyperscale data center campus provider. | Hyperscale Operators | Growth Equity | $9,200M | North America | Follow on | DigitalBridge; Silver Lake | Business Wire |
| GDS International / DigitalLand Holdings / DayOne | Mar 2024 | International data center platform holding GDS data center assets and operations across Hong Kong, Singapore, Malaysia/Johor, Indonesia/Batam and other APAC markets. | Hyperscale Operators | Series A | $587M | Asia-Pacific | Follow on | Hillhouse; Boyu; Princeville Capital | GDS Services |
| Lumen Orbit | Mar 2024 | Early-stage company planning orbital data centers / satellites for in-space data processing. | Data Center Developers | Unknown | $2.4M | North America | First financing | None clearly tier-1 in the data center/infrastructure context | GeekWire |
INSIGHTS
The insights below come from reviewing every disclosed equity round in the data center market between January 2024 and May 2026, using the same pure-play, equity-only, disclosed-amount methodology across the dataset.
- The data center market is better understood as an infrastructure-capital market than as a venture-capital market. Median disclosed round sizes of $500M in 2024, $175M in 2025, and $170M in current-year-so-far 2026 are far above normal startup-financing levels.
- Deal count is a weak proxy for market strength in the data center market. Deal count was identical in 2024 and 2025, but total capital fell by roughly 43%, proving that platform round size matters more than announcement volume.
- The most important market statistic is concentration, not total funding. In every covered period, the top 3 rounds captured at least about three-quarters of capital, and in current-year-so-far 2026 they captured about 93%.
- Average round size is structurally misleading because a few giant rounds pull the average far above the typical round. Median round size is the better indicator of the typical financing environment, while average round size is the better indicator of capital intensity.
- The biggest checks go to capacity-control platforms, not component companies. Power and cooling companies appear frequently by deal count, but their total capital remains small relative to hyperscale, owner, and developer rounds.
- The market is not abandoning innovation; it is subordinating innovation to deployment credibility. New cooling, power, modular, and orbital concepts receive funding, but only platform-scale capacity companies receive billion-dollar equity checks.
- First financing has almost disappeared as a capital category. First financings represented 14% of deals in 2024, 7% in 2025, and 0% so far in 2026, while first-financing capital was negligible throughout.
- The data center market's dominant risk has shifted from demand risk to execution risk. AI demand is broadly accepted; the hard question is whether a company can secure powered sites, deliver capacity, cool dense workloads, and manage capital sequencing.
- Stage labels are less informative than infrastructure readiness. A Series A can be $170M and a Series C can be $2B, so investors should read stage labels together with power access, customer commitments, deployment timeline, and investor quality.
- Power and cooling are becoming more important, but not yet more valuable than capacity ownership in funding terms. The category's rising deal count shows attention, while its low capital share shows that value capture still concentrates with platform owners and developers.
- Strategic investors are becoming part of the market's proof system. NVIDIA, Dell, Nokia, Johnson Controls, Legrand, and Applied Digital appearing in rounds means equity participation is increasingly tied to supply-chain access, technical influence, and deployment channels.
- NVIDIA's repeated appearance is especially meaningful because it links compute demand to physical infrastructure formation. NVIDIA is not merely selling chips into the data center market; it is helping finance the physical environments where those chips will operate.
- North America remains broad but is no longer capital-monopolistic. The region still produces many deals, but early 2026 capital is concentrated in Asia-Pacific and Europe through very large platform rounds.
- Europe's improvement is real but narrow. Europe moved from almost no 2024 capital to meaningful 2025 and 2026 capital, but much of the region's signal depends on Nscale and a cluster of cooling rounds.
- Asia-Pacific's capital momentum is top-heavy rather than broad-based. DayOne, Digital Edge, and Firmus show that the region can attract large platform checks, but the deal count does not yet prove a deeply distributed financing ecosystem.
- Traditional colocation looks less central in the disclosed equity market than AI-ready hyperscale and developer platforms. Colocation funding fell sharply after 2024 and has no included current-year-so-far 2026 deals.
- The market is becoming more global in where major rounds can happen, but it is not becoming more democratic. Even as more regions and more strategic investors appear, capital still flows into a very small number of companies.
- The best future screening rule is to separate “AI infrastructure narrative” from “AI infrastructure deliverability.” The highest-quality rounds disclose capital amount, credible investors, power or site control, customer relevance, and a plausible deployment path.
- Cooling companies should be evaluated by their ability to become deployment standards, not by whether their round sizes match platform financings. Their financial footprint is small, but their strategic importance can be large if their technology becomes necessary for AI-density operations.
- Orbital data centers are becoming visible but remain option-value bets. Lumen Orbit and Starcloud show investor curiosity and repeated funding, but the market should not treat orbital capacity as near-term equivalent to terrestrial powered campuses.
- The data center market is increasingly a power market wearing a real-estate label. Joule, DG Matrix, Firmus, DayOne, Nscale, and several cooling companies all show that power access and power handling are becoming central to investor diligence.
- Repeat-investor activity is a stronger validation signal than one-off participation. The shift from only DigitalBridge repeating in 2024 to Macquarie, NVIDIA, Blue Owl, Dell, Nokia, Coatue, and others repeating later suggests the market is forming a more stable capital network.
- The strongest overall reading is that the data center market remains structurally attractive but increasingly selective. Capital is available in very large amounts, but only for companies that can prove control over scarce infrastructure inputs or solve bottlenecks that prevent AI capacity from being deployed.
This chart, featured in our data center market deck, shows how hyperscale AI-ready campus technology has evolved over time
OUR METHODOLOGY TO BUILD THIS TRACKER
We built this data center funding tracker by reviewing publicly disclosed equity rounds raised by pure-play data center companies between January 2024 and May 2026. The market definition covers physical data center capacity, colocation, hyperscale facilities, data center developers and owners, and facility-level power and cooling infrastructure.
A company counts as pure-play when more than 80% of its activity is dedicated to the core scope of the data center market being covered. We excluded companies whose main business is servers, GPUs, networking, storage, cloud services revenue, AI model development, general IT infrastructure, or software-only optimization, even when those companies sell into data centers.
We applied four filters to build the dataset. First, we only included equity rounds, so grants, debt, structured financings, construction loans, securitizations, acquisitions, SPAC transactions, and business combinations are excluded. Second, we only counted rounds of $300K or more. Third, we only kept pure-play data center companies under the 80% activity rule. Fourth, every entry had to be confirmed by a direct company announcement, a press release, tier-1 media report, specialized data center source, or relevant regional publication.
We excluded undisclosed-amount rounds because including them would distort dollar-based metrics such as total capital raised, average round size, median round size, category share, and concentration. One relevant 2024 company, DC BLOX, disclosed incremental equity capital but did not disclose the equity amount, so it was flagged but excluded from the metric base.
All dates use the month and year of announcement or closing where publicly available. The 2026 data covers January through May only, so it should be read as a current-year-so-far signal rather than a full-year outcome. Every average, median, share, and concentration ratio is computed only on the disclosed equity sample that passed the filters above.
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