Munich Re, the German reinsurance giant, has agreed to acquire Israeli insurtech company At-Bay for approximately $575 million, in a deal that underscores the accelerating consolidation of the global cyber insurance market. The acquisition, which is subject to regulatory approval, would give Munich Re full ownership of a company that has positioned itself as one of the most technologically sophisticated underwriters of cyber risk in the United States. According to Globes reporting, the deal represents a significant premium on At-Bay’s last known private valuation and ranks among the more consequential insurtech exits to emerge from Israel’s financial technology sector in recent years.

At-Bay was founded in 2016 and has built its business around the integration of active threat intelligence with its underwriting process, a model that distinguishes it from traditional insurers that rely primarily on historical loss data. The Tel Aviv and San Francisco-based company offers cyber and technology errors-and-omissions insurance primarily to small and mid-sized businesses in the United States, a segment that remains chronically underserved despite growing exposure to ransomware and data breach events. The deal reflects broader institutional appetite for Israeli technology assets, which continue to attract significant foreign capital even against a complex geopolitical backdrop.

At-Bay’s Underwriting Model Attracts Munich Re’s Strategic Interest

At-Bay’s differentiated approach to risk assessment has been central to its growth. Rather than relying solely on application-based questionnaires, the company deploys continuous monitoring of its policyholders’ digital infrastructure, scanning for vulnerabilities and alerting clients to emerging threats before losses occur. This dynamic underwriting methodology has reportedly helped At-Bay maintain loss ratios below industry averages in a line of business that has proved volatile for many incumbents. In 2021 and 2022, the broader cyber insurance market experienced sharp premium increases and coverage restrictions after a surge in ransomware claims pushed combined ratios well above 100 percent at several major carriers.

Munich Re, which had already maintained a reinsurance relationship with At-Bay prior to this transaction, clearly views full ownership as a means of deepening its exposure to the cyber insurance value chain at the primary level. The reinsurer reported global gross written premiums of approximately €58 billion in its most recent fiscal year, with its specialty insurance and cyber segments among its faster-growing divisions. Acquiring At-Bay outright would allow Munich Re to capture underwriting margins directly rather than sharing risk through treaty arrangements, while also gaining proprietary access to At-Bay’s threat intelligence platform and distribution network.

Valuation Context and the Broader Insurtech Landscape

The $575 million price tag invites comparison with At-Bay’s funding history. The company raised a $185 million Series D round in 2021 at a reported valuation of $1.35 billion, making it one of a small cohort of Israeli insurtechs to achieve unicorn status. The acquisition price therefore represents a discount to that peak valuation, reflecting the broader reset in private technology company multiples that has occurred since late 2021 as interest rates rose sharply across major economies. That correction has created acquisition opportunities for well-capitalised strategic buyers such as Munich Re, which can absorb assets at valuations that would have been unattainable during the peak of the low-rate funding environment.

The deal also arrives at a moment when cyber insurance is transitioning from a niche specialty product into a mainstream commercial line. Industry estimates suggest the global cyber insurance market could exceed $25 billion in annual premiums within the next five years, driven by regulatory requirements, increasing digitisation of business operations, and a sustained rise in the frequency and severity of cyber incidents. For Munich Re, internalising At-Bay’s capabilities represents a forward integration strategy aimed at capturing a larger share of that growth. Completion of the transaction is expected following customary antitrust and regulatory reviews, with both parties declining to provide a specific closing timeline at the time of announcement.