Request page removalAbout Jim Breyer
Jim Breyer is an angel investor, an entrepreneur and a board member based out of Austin, United States. They did their education from HBS in 1987. Their journey in the startup ecosystem started in 2000 through Accel-KKR. Jim Breyer has founded 2 companies. They are currently acting as the founder of Accel-KKR and Breyer Capital. As an angel investor, Jim Breyer has a portfolio of 20 companies, focusing primarily on sectors like Enterprise Applications, HealthTech and 14 more sectors. They invest in companies across United States, United Kingdom and 3 more. Their most notable investments include companies like Oscar and Airtime. Jim Breyer is currently serving as a board member at EDO and PAIGE.
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Jim Breyer's Investments
Jim Breyer has invested in 20 companies. Their most recent investment was in Ami Labs (Seed Round) on Mar 10, 2026. Their investments are primarily in Enterprise Applications, HealthTech and 14 more sectors. Their investment portfolio include companies in United States, United Kingdom and 3 more.Here is the list of recent investments by Jim Breyer:
Date | Company | Round | Round Amount | Co-Investors |
|---|---|---|---|---|
Mar 10, 2026 | Seed | $1.03B | ||
Feb 18, 2026 | Angel | $30M | ||
Aug 04, 2023 | Series B | $60M | and 4 more | |
Mar 21, 2023 | Series A | $90M | and 16 more |
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Jim Breyer's Portfolio Exits
Here are the details of all portfolio exits by Jim Breyer:
Company | Description | Location | Total Funding | Founded Year | Exit Type | Exit Date |
|---|---|---|---|---|---|---|
Provider of health insurance plans offering virtual and in-person medical care | New York City (United States) | $1.63B | 2012 | IPO | Mar 03, 2021 | |
Developer of AI applications and foundation models for cancer diagnostics | New York City (United States) | $241M | 2018 | Acquisition | Aug 22, 2025 | |
Real estate investment platform | New York City (United States) | $133M | 2014 | Acquisition | Dec 01, 2023 |
Jim Breyer's Portfolio Unicorns
Jim Breyer has 1 unicorn in the portfolio which is Ami Labs.
Here is the detail of this portfolio unicorn:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Developer of action conditioned world models for autonomous agentic systems | $1.03B | 2026 | Seed | Paris |
Jim Breyer's Founded Companies
Jim Breyer has founded 2 companies namely Accel-KKR and Breyer Capital.
Here are the details of all founded companies by Jim Breyer:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Private equity firm | - | 2000 | Unfunded | Menlo Park | |
Venture capital firm | - | 2006 | Unfunded | Menlo Park |
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Jim Breyer's Board Memberships
Jim Breyer has 2 current board memberships namely EDO and PAIGE.Here are the details of all board memberships by Jim Breyer:
Company | Description | Total Funding | Current Stage | Membership Status | Appointment Date | Cessation Date |
|---|---|---|---|---|---|---|
Platform offering campaign analytics software | $92.4M | Series B | CURRENT | Nov 05, 2018 | - | |
Developer of AI applications and foundation models for cancer diagnostics | $241M | Acquired | CURRENT | Nov 27, 2019 | - |
Jim Breyer's Top News
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Spectral MD Finds $27M For Medical Imaging EffortsTexasTechPulse•Jul 29, 2019•Spectral MD, Public Health Emergency, AIdoc, Square Peg Capital and 2 others
•
UK-based student housing marketplace Student.com raises $10 millionTech.eu•Feb 05, 2019•Student.com, CITIC Capital, Vy Capital, Expa and 5 others
•
EDO Closes $12 Million Series A Financing Led By Breyer CapitalPR Newswire•Nov 01, 2018•EDO, WGI Group, Robert F. Smith, Brian N Sheth and 1 other
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