About Trevor Blackwell
Trevor Blackwell is an entrepreneur and an angel investor based out of Chipping Campden, United Kingdom. They did their Bachelors from Carleton in 1992. Their journey in the startup ecosystem started in 2005 through Y Combinator. Trevor Blackwell has founded 3 companies. They are currently acting as the founder of Umbrella Research. Prior to this, Trevor Blackwell co-founded OpenAI and Y Combinator. As an angel investor, Trevor Blackwell has a portfolio of 5 companies, focusing primarily on sectors like High Tech, Enterprise Applications and 6 more sectors. They invest in companies across United States. Their most notable investments include companies like Stoke and Volantis Semiconductor.
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Chipping Campden, United Kingdom
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Trevor Blackwell's Investments
Trevor Blackwell has invested in 5 companies. Their most recent investment was in Architect (Seed Round) on Jun 18, 2026. Their investments are primarily in High Tech, Enterprise Applications and 6 more sectors. Their investment portfolio companies are located in United States.Here is the list of recent investments by Trevor Blackwell:
Date | Company | Round | Round Amount | Co-Investors |
|---|---|---|---|---|
Jun 18, 2026 | Seed | $24M | ||
Nov 01, 2025 | Seed | $4.1M | and 6 more | |
Jun 12, 2025 | Seed | $9M | ||
Feb 25, 2021 | Seed | $9.1M | and 8 more |
Trevor Blackwell's Portfolio Unicorns
Trevor Blackwell has 1 unicorn in the portfolio which is Stoke.
Here is the detail of this portfolio unicorn:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Manufacturer of reusable launch vehicles | $1.34B | 2019 | Series D | Kent |
Trevor Blackwell's Founded Companies
Here are the details of all founded companies by Trevor Blackwell:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Artificial intelligence research and development platform offering advanced language models | $180B | 2015 | Series G | San Francisco | |
Startup accelerator and venture capital fund focused on early-stage companies | - | 2005 | Unfunded | Mountain View | |
Developer of humanoid robots | - | 2012 | Unfunded | Redwood City |
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