Zendesk Revenue: Roughly $2B ARR After the $10.2B Take-Private

Zendesk's annual recurring revenue is roughly $2 billion. That is the number CEO Tom Eggemeier has pointed to since taking over in late 2022 — he told TechCrunch in October 2023 that Zendesk would cross $2 billion in ARR “next year or in early 2025” — and press coverage of the company's December 2025 investor update put ARR at approximately $2 billion, with about $200 million of it coming from AI products.

The last figure anyone has audited is older: $1.339 billion in revenue for fiscal 2021, up 30% from $1.03 billion in 2020, per the final 10-K Zendesk filed as a public company. In November 2022, a private equity consortium led by Hellman & Friedman and Permira closed a roughly $10.2 billion buyout, and the filings stopped. Everything since is company statements and reporting, not audited financials — worth keeping in mind whenever you see a precise “Zendesk revenue” figure for 2023 or later, including the $1.93 billion this page used to lead with.

What is Zendesk's revenue, year by year?

Zendesk was founded in Copenhagen in 2007 by Mikkel Svane, Alexander Aghassipour, and Morten Primdahl, moved to San Francisco, and went public on the NYSE in May 2014 at $9 a share. From the IPO until the 2022 buyout, revenue is a matter of public record. After that, the best available anchors are ARR figures the company itself has put out.

The 2014–2021 rows are GAAP fiscal-year revenue from SEC filings. The 2023–2025 rows are annual recurring revenue — a run-rate metric the company discloses selectively as a private company. The two aren't strictly comparable, which is exactly why this page separates them.

The 2022 saga: Momentive, Jana Partners, and the $10.2B exit

Zendesk's path off the public markets is frequently garbled — an earlier version of this article got it backwards too, so here is the sequence as it actually happened.

In October 2021, Zendesk's management announced a roughly $4.1 billion all-stock acquisition of Momentive, the parent of SurveyMonkey. The deal was management's idea, and investors hated it: activist fund Jana Partners campaigned publicly against the acquisition and called for changes at the top, and in February 2022 Zendesk's own shareholders voted the deal down. That same month the board rejected an unsolicited private equity offer of $127 to $132 per share — roughly $17 billion.

Four months later the market had turned. In June 2022, Zendesk agreed to sell to a consortium led by Hellman & Friedman and Permira for $77.50 a share in cash — about $10.2 billion, roughly 40% below the offer it had rejected in February. The deal closed on November 22, 2022. Founder Mikkel Svane stepped aside, and Tom Eggemeier, previously president of Genesys, came in as CEO.

The $3.4 billion target this page used to chase

In February 2022 — right after the Momentive deal collapsed, with activists circling — Zendesk management published a newsroom post saying the company had “a clear path to $3.4 billion in revenue in 2025.” The earlier version of this article treated that as a live plan. It wasn't, and the arithmetic never worked: getting from $1.34 billion in 2021 to $3.4 billion in 2025 required compounding at roughly 26% a year for four straight years, at exactly the moment growth was decelerating.

What actually happened: roughly $2 billion of ARR by late 2025. That is about 10–11% a year compounded from the 2021 base — a solid outcome through a buyout, a CEO change, and a downturn in software spending, but nowhere near the number management floated while fending off its own shareholders. Zendesk no longer reports against that target, and neither should anyone writing about it.

Where GetLatka's database and the public record disagree

GetLatka's Zendesk company page is anchored to the company's public era, and mostly checks out against the filings: its headline 2019 revenue of $816.4M matches the fiscal 2019 10-K to the decimal, and its January 2018 milestone of $499.2M is consistent with a run-rate captured early in a year that closed at $598.7M. Two caveats, though. The database carries a “$430M in May 2014” milestone that can't be a 2014 figure — fiscal 2014 revenue was $127.1M, and $430M matches fiscal 2017 — so treat that row as mis-dated. And the profile's $9.6B valuation is Zendesk's 2019 public market cap, not the final word: the company changed hands for about $10.2 billion in November 2022. The profile also still lists Svane as CEO; Eggemeier has run the company since the buyout closed.

Where revenue goes from here: the AI bet

The growth story Zendesk is telling now is AI resolutions — charging for automated ticket outcomes rather than only per-seat subscriptions. Per reporting on the company's December 2025 investor update, AI products accounted for roughly $200 million of ARR at the end of 2025, up from essentially zero two years earlier, and the company projected AI ARR of about $500 million in 2026. Those are company projections, not results; this page will treat them the way it now treats the $3.4 billion target — as claims to check later, with dates attached.

The honest one-line answer to the question in the title: Zendesk's revenue was $1.34 billion in 2021, the last year anyone audited it, and the company says it passed $2 billion in ARR under private equity ownership by 2025.