On March 11, 2026, Google closed its $32 billion all-cash acquisition of Wiz — exactly one year after the deal was announced, and the largest acquisition in Google’s history. Wiz joined Google Cloud. It kept its brand, and it kept its promise to secure customers across every major cloud, not just Google’s. TechCrunch: Google wraps up $32B acquisition of Wiz · Cleary Gottlieb: Google completes $32B acquisition of Wiz
The backstory matters, because it tells you what Google was actually buying. Google first approached Wiz in 2024 with an offer of roughly $23 billion. Wiz turned it down and kept building toward an IPO. Google came back a year later at $32 billion — nearly $10 billion more, and about two and a half times Wiz’s last private valuation. The price is the story: Google decided that owning the cloud security control plane was worth paying a premium that would have been unthinkable at the first approach.
Regulators took their time. The U.S. Department of Justice cleared the deal in November 2025, and the European Commission granted unconditional approval in February 2026, with Australia, Singapore, and Japan following. The deal carried a termination fee of more than $3.2 billion — one of the largest ever — which tells you how seriously both sides took the regulatory risk. By the time it closed, Wiz had passed $1 billion in annual recurring revenue, up from roughly $700 million at announcement.
Why it matters
The obvious read is that Google bought a security company. The real read is that Google bought the layer where cloud security decisions get made. Wiz is the control plane for multi-cloud security posture: the product that tells you what is exposed, what is misconfigured, and what is actually reachable by an attacker — across AWS, Azure, and Google Cloud. Google did not buy a feature. It bought the view.
There is a number in the filing that says it plainly: Alphabet’s 10-Q recorded the deal at $29.5 billion after adjustments, against the $32 billion headline. That gap is the accounting. The strategy is what matters: Wiz sits above the clouds, which means Google now owns a product that secures its competitors’ infrastructure too. That is an unusual position to be in, and a powerful one — Wiz’s multi-cloud commitment is the reason the deal cleared regulators at all, and it is the reason customers who run on AWS will keep buying it.
The third thing to notice is what Wiz does inside Google Cloud itself. Gemini is being wired into every product Google sells. Every one of those integrations is an attack surface. Wiz’s job is to be the security layer that keeps pace with the AI features being shipped on top of it. The two announcements that mattered most in 2026 — the AI features and the Wiz close — are the same story told twice.
What I’m watching
The first thing is the multi-cloud promise. Wiz kept its brand and its commitment to securing every cloud. That promise was a condition of the deal’s logic, not a courtesy. The moment Wiz starts favoring Google Cloud in practice — slower support for AWS features, new capabilities that only work on GCP — the trust that made it valuable starts to erode. Customers will be watching for it. So will regulators.
The second thing is the Wiz customer base itself. A large share of Wiz’s customers run on AWS and Azure, not GCP. Some of them will have spent the last year wondering whether their security vendor is now owned by a competitor’s parent. Wiz’s retention numbers in the next two renewal cycles will tell you whether the multi-cloud story is holding.
The third thing is what Google does with the data. Wiz sees the security posture of a substantial share of the world’s cloud workloads. That is a dataset with enormous value — and enormous sensitivity. How Google handles it, and how transparent it is about that handling, will matter more than any product announcement.
Google did not buy a security company. It bought the front door to the cloud. The question now is whether the door stays open to everyone, or whether it slowly becomes Google’s door.
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