Unicorn alert: Thatch raises $108M from General Catalyst and Index Ventures at $1B valuation
Tech Funding News Abhinaya Prabhu
Thatch just raised $108M at a $1B valuation. A federal health-plan rebrand gave its pitch a big boost, right as revenue and customer numbers surged.
Based on reporting by Tech Funding News, Abhinaya Prabhu — read the original for the full story.
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Thatch has hit unicorn status with a $108 million round that values the company at $1 billion. The money came from existing backers General Partnership, Index Ventures, General Catalyst and Andreessen Horowitz, alongside ADP Ventures, Paychex, Eli Lilly and Company, Scale Venture Partners, QuantumLight, SemperVirens, Quiet Capital and Avid Ventures.
The timing was unusually neat. Twelve days before the deal closed, federal regulators renamed ICHRA the “CHOICE Arrangement,” a new label for the same underlying rules. Thatch’s business is built entirely on that model, which lets employers give workers a fixed monthly health budget instead of picking one group plan for everyone. That’s a nicer story to sell when the government itself is suddenly talking up the concept.
The valuation jump has been fast. Thatch’s previous round was a $40 million Series B in April 2025 at a $410 million valuation, so this latest deal is roughly 2.4 times higher in under a year and a half. All told, the San Francisco company has now raised close to $193 million since it was founded in October 2021 by Chris Ellis and Adam Stevenson.
Growth has come with the pitch. Revenue is up nearly sevenfold over the past year, and more than 5,000 employers use the platform. The company says employees can shop among dozens of health, dental and vision plans, with its AI suggesting options based on doctors, medications and family situation. Leftover funds can also be spent on eligible items such as a GLP-1 prescription or an Oura Ring.
The bigger market is clearly moving too. The HRA Council says more than 20,000 U.S. businesses now offer ICHRA, or CHOICE Arrangements, covering more than 500,000 workers. That’s up from 12,700 employers in January alone, while employer health costs are projected to rise more than 8% in 2027, the sharpest jump since 2003. Thatch is trying to turn that pressure into a new default for benefits, and the new federal name gives it a tidy little tailwind.
My take — AI-written commentary, not fact-checked reporting
This is the sort of business that looks obvious right up until insurers and individual-market pricing start behaving like adults. A rebrand from Washington is nice, but it doesn’t create competition by magic. Still, health benefits are so badly run that a company selling predictability and choice can win a lot of ground before anyone notices the fine print.
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