Cyera Valuation 2026: How a $12 Billion Flat Round and a $1 Billion Acquisition Fit Together

$12 billion is what Cyera is still worth after Goldman Sachs Alternatives supplied a $400 million extension to its Series G in the week of September 22, 2026 — the same price Evolution Equity Partners had set three months earlier, making this a flat round rather than a fresh markup for the New York-based AI data-security startup.

Cyera has now raised three separate rounds since January 2026 alone, totaling $1.4 billion for the year, and more than $2 billion since its 2021 founding. That pace, and the decision by a new investor to price in at an unchanged valuation rather than demand a discount or push for a markup, is the real story here — not just another nine-figure cybersecurity check. The company's own press release frames the capital as fuel for what it calls "the trust layer for the agentic enterprise" — governing what data AI agents can see and touch inside a company's systems.

For context on how unusual that cadence is: most data-security startups raise once every 12 to 18 months, not three times inside nine. Cyera's own history bears that out through 2024, when roughly seven months separated its Series C and Series D. What changed in 2026 is less about Cyera's product and more about how much capital large institutional investors — Blackstone in January, Evolution Equity in June, Goldman Sachs Alternatives in September — are willing to commit to a single private AI-security name in a short window, a dynamic that says as much about where late-stage capital is chasing yield as it does about Cyera specifically.

Cyera Valuation 2026: Why Goldman Priced In Flat, Not Higher

Cyera's valuation sits at $12 billion as of the September 2026 Series G extension, unchanged from the $12 billion price Evolution Equity Partners set in June 2026 with a separate $600 million tranche. Growth Equity at Goldman Sachs Alternatives supplied the entire $400 million September tranche, per the company's press release and SecurityWeek's reporting on the June round.

Founded in 2021 by CEO Yotam Segev and CTO Tamar Bar-Ilan — who met while running the cloud-security division of the Israeli military's Unit 8200 — Cyera is headquartered in New York City with a major research-and-development center in Tel Aviv. The company sells data-security posture management (DSPM) software that maps where sensitive data lives, who can reach it, and, increasingly, which AI agents have been granted access to it.

What Cyera Actually Sells, and Why DSPM Got This Expensive

Cyera's core product scans a company's cloud storage, databases, and SaaS applications to build an inventory of sensitive data — personal information, source code, health files, payment data — then layers on access controls so security teams can see who, or what, is allowed to touch each piece of it. The AI angle Cyera has leaned into hardest over 2026 is extending that same inventory to autonomous agents: before an AI agent can query a customer database or summarize an internal document, Cyera's platform is pitched as the layer that decides whether it should be allowed to and logs what it actually did.

That pitch is landing in a category research firms size very differently depending on scope. Grand View Research puts the global DSPM market at roughly $2.5 billion in 2026, growing to $6.2 billion by 2033 at a 13.9% compound annual growth rate — a forecast that, even at the high end, is a fraction of the $12 billion price investors have put on Cyera alone. The gap between a company's valuation and the total addressable market one research firm assigns to its category is not unusual for a fast-growing security vendor, but it does mean Cyera's price depends on winning a large share of an adjacent, harder-to-size market — AI agent governance — that barely existed as a budget line item before 2026.

The Full Funding History: $60 Million to $12 Billion Since 2022

Every disclosed Cyera round has come faster and larger than the one before it. The company went roughly 15 months between its Series A and Series B, then closed Series F, Series G, and the Series G extension inside a single nine-month stretch of 2026. The step-up between rounds has been just as steep as the pace: Series C to Series D nearly tripled the valuation in seven months (from $1.4 billion to $3 billion), and Series D to Series E doubled it again in another seven months (to $6 billion), before the pace of markups slowed to roughly 1.5x per round through Series F and Series G.

Sources: SecurityWeek on the 2025 Series E; SecurityWeek on the January 2026 Series F; SecurityWeek on the June 2026 Series G; Cyera's press release on the September 2026 extension. Series A through D dates and amounts per company announcements and Crunchbase's funding-round data.

The $1 Billion Oasis Security Deal Shows Where the Money Is Going

Three months before Goldman's check landed, Cyera signed a letter of intent on July 28, 2026 to acquire Oasis Security, an identity-management startup for AI agents, for roughly $1 billion, according to PYMNTS and Infosecurity Magazine. The deal, expected to close later in 2026, pairs Cyera's view of what data exists and who can reach it with Oasis's platform for managing which identities — human or machine — are authorized to act on it.

Oasis's roughly 170 employees are set to split more than $100 million from vested stock options once the deal closes, Calcalist reported. At an estimated $10 million to $20 million in annual recurring revenue, Infosecurity Magazine put the price at roughly 50x to 100x Oasis's revenue — a richer multiple than Google paid for Wiz (46x) or Okta paid for Auth0 (43x) in their respective deals.

Oasis itself is a two-year-old company: it emerged from stealth in January 2024 with a $35 million Series A led by Sequoia Capital, added a $35 million extension in May 2024 backed by Accel and Cyberstarts, and closed a $120 million Series B in March 2026 led by Craft Ventures — bringing its own total funding to roughly $195 million before Cyera's offer, according to Calcalist's coverage of the Series B. Sequoia, Accel, and Cyberstarts all appear on both companies' cap tables, which means three of Oasis's own backers stand to be paid out on one side of the acquisition while remaining invested in Cyera on the other. That the capital-raising and the dealmaking are happening in the same year, from the same balance sheet, is the clearest sign yet that Cyera is using its valuation as acquisition currency, not just funding organic product development.

What the headline misses

The $12 billion figure rests on a revenue number that Cyera itself disputes. TechCrunch reported in June 2026 that Cyera had surpassed $150 million in annual recurring revenue and was adding roughly 500 jobs in 2026 while still operating at a loss — a combination that implies an 80x multiple on the $12 billion price, well above what most AI-security peers command. A Cyera spokesperson told TechCrunch the figures cited were "factually and significantly inaccurate," but the company has not published an alternative ARR number, a pattern that leaves outside investors pricing the stock on a metric neither side will confirm in public.

There is a second read worth flagging: a flat round from a new investor is not obviously a vote of confidence. Goldman could have priced in at $12 billion because it genuinely believes the business is worth that much, or because Evolution Equity's June price was already full and Goldman simply wasn't willing to pay more just three months later. Three rounds in nine months, on top of a billion-dollar acquisition, also means Cyera is spending capital quickly — the Oasis deal alone is roughly a quarter of everything the September extension and the June Series G raised combined — and a company integrating a $1 billion acquisition while still disputing its own revenue figures is taking on more execution risk than the headline valuation number alone suggests.

This likely means investors are pricing Cyera on the category's momentum as much as on its own disclosed financials — a reasonable bet given how fast AI-agent governance budgets are opening up, but a bet that would unwind quickly if a better-capitalized rival (a cloud provider, an identity incumbent, or a platform player like CrowdStrike or Palo Alto Networks) decides to build or buy its way into the same niche before Cyera's product lead compounds into a durable one.

How Cyera's Round Compares to the Rest of AI Security

Cyera's September raise landed in the same week as a comparable mega-round elsewhere in enterprise security: Island, an enterprise-browser security startup, raised $400 million at a $6.4 billion valuation on September 24, 2026, according to the company's GlobeNewswire release. Both rounds were the same size in dollar terms, but Cyera's price is almost double Island's, and Cyera's total disclosed funding since 2021 — more than $2 billion — is roughly 2.5x Island's total of just over $800 million raised since its 2020 founding.

Elsewhere in the category, Horizon3.ai's $2 billion-plus valuation after its August 2026 Series E sits closer to mid-market AI-security pricing than either Cyera or Island.

Both Cyera and Island are pitching essentially the same underlying worry — that enterprises are handing AI agents access to systems faster than their security teams can govern it — from different entry points: Cyera starts from the data itself, Island starts from the browser the agent acts through. Investors funding both at once, in the same week, in dollar amounts that happen to match exactly, suggests the AI-agent-security thesis is wide enough right now to support more than one $400 million check, rather than a single winner-take-most outcome forming yet.

What Would Move the Number From Here

Three things would test whether $12 billion holds. One is whether Cyera ever publishes an ARR figure of its own rather than leaving TechCrunch's $150 million estimate as the sole disclosed figure in public circulation — a company confident in its growth rate typically corrects a disputed figure with a real one, not just a denial. Another is how cleanly the Oasis Security integration lands once the deal closes: folding in a 170-person company and its identity-management product is a real execution task, not a press-release line item, and a messy integration would hand competitors an opening. A third is whether Goldman's flat-price entry turns out to be the ceiling for 2026 or just a pause before the next markup — Evolution Equity priced the stock at $12 billion in June, and if no investor is willing to pay more than that by year-end, the flat round looks less like confidence and more like a market finding its limit.

The clearest near-term signal to watch is whether Cyera closes the Oasis deal on the terms reported in July or renegotiates the price — a $1 billion acquisition agreed on a letter of intent, rather than a signed definitive agreement, still has room to move before it closes.

The Bottom Line

Cyera closes September 2026 at a flat $12 billion valuation, $1.4 billion richer for the year, and mid-integration on a $1 billion acquisition — while still disputing the one revenue figure that would let outsiders judge whether that price is justified. A flat round from a new investor like Goldman is not a red flag by itself, but paired with an unconfirmed ARR number and a billion-dollar deal still working its way to close, it leaves Cyera's next real test — a public ARR disclosure, a Series H markup, or the Oasis integration actually shipping — still ahead of it rather than behind it.