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Thatch

Thatch

Health benefits platform giving employees flexible personalized healthcare choices.

16
Open Roles
Founded
2021
Headquarters
San Francisco, CA
Employees
51-200
Latest Round
Series B
Est. Valuation
~$400M
Seed
Series A
Series B
Series C
Series D+

Investment Thesis

🚀 What They Do

Thatch modernizes how companies provide healthcare. Instead of one-size-fits-all group plans, employers set individual budgets and employees choose their own coverage. Over a thousand companies onboarded with 8x YoY revenue growth.

Raised $84.5M total including a $40M Series B led by Index Ventures with a16z and General Catalyst.

🔥 The Problem

155M Americans are locked into rigid employer group health plans that cost 22% more over five years while offering zero individual choice, portability, or transparency.

🛠️ The Fix

Employers set a tax-free budget via ICHRA; employees pick their own health, dental, and vision plans through Thatch's marketplace with AI-powered plan guidance and a benefits debit card.

Why Now

ACA matured the individual market with competitive pricing, Congress is codifying ICHRA with tax credits, and 6.7% annual cost hikes are pushing employers to find alternatives.

The Proof

1,000+ companies onboarded, 8x year-over-year revenue growth on pace to 4x again, ADP integration reaching 900K small businesses, and absorbed Venteur's entire customer base.

👥 The Team

Chris Ellis (CEO, MIT cancer researcher turned founder, ex-Sophia Genetics/Agilent) and Adam Stevenson (CTO, 7 years at Stripe, 4 years at Humana) plus ex-UnitedHealthcare CEO as CGO.

Funding & Investors

$800M$600M$400M$200M$0
Founded
Seed
Feb 2023
Amount Raised: $6M
Seed
Feb 2023
Post-Money Valuation: $35M
Seed
$35M est. val
$6M raised
Series A
Feb 2024
Amount Raised: $38M
Series A
Feb 2024
Post-Money Valuation: $130M
Series A
$130M est. val
$38M raised
Series B
Apr 2025
Amount Raised: $40M
Series B
Apr 2025
Post-Money Valuation: $400M
Series B
$400M est. val
$40M raised
2021202220232024202520262027
Amount raisedEst. post-money valuationFounded
Series B$40MApr 2025
Lead: Index Ventures · a16z, General Catalyst, ADP Ventures
Series A$38MFeb 2024
Lead: General Catalyst · a16z, SemperVirens, Index Ventures
Seed$6MFeb 2023
Lead: Andreessen Horowitz / GV · SemperVirens

Headcount Growth

4003002001000
2
72
156
199
215*
2021202220232024202520262027
*Forecast assumes all 16 open roles are filled

16 Open Roles

Software Engineer: Full Stack
2mo agoEngineering1
Analytics Engineer
2d agoEngineering0
Carrier Partnership Lead
2mo agoOperations0
Employee Experience Manager
1mo agoGeneral & Administrative0
Employer Support Specialist
2mo agoOperations0
Growth Marketing Associate
19d agoMarketing0
Operations Lead (Employer Servicing)
2mo agoOperations0
Operations Lead (Member Servicing)
2mo agoOperations0
Operations Lead (Servicing)
2mo agoOperations0
Product Designer
2mo agoDesign0