Organization · Venture Capital
Yellow Bear Capital
Yellow Bear Capital is a Boston-based venture capital firm that invests in early-stage and growth-stage companies in climate tech, healthcare tech, space, and artificial intelligence. The firm emphasizes supporting diverse founding teams and solving complex problems.
Overview
What Yellow Bear Capital does
What Yellow Bear Capital is
Yellow Bear Capital is a Boston-based venture capital firm that invests in early-stage and growth-stage companies in climate tech, healthcare tech, space, and artificial intelligence. The firm emphasizes supporting diverse founding teams and solving complex problems.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Venture Capital
- Structured capabilities
- Funder
- Last reviewed
- May 5, 2026
Official channels
Find Yellow Bear Capital elsewhere
Open the official website or a supported primary organization account.
Capability profile
Yellow Bear Capital as a funder
Investment thesis
Yellow Bear Capital invests in early-stage and growth-stage companies solving complex problems in climate tech, healthcare tech, space, and AI. The firm believes that diverse founding teams represent undervalued opportunities that can generate both financial returns and lasting societal impact.
Focus narrative
The firm focuses on early-stage and growth-stage investments primarily in climate tech, healthcare tech, space, and artificial intelligence. Yellow Bear Capital is particularly interested in companies that are led by diverse teams and are tackling significant challenges within these sectors.
Value beyond capital
Yellow Bear Capital adds value to its portfolio companies through its extensive experience in due diligence and investment structuring. The firm is committed to working closely with founders, providing not just capital but also strategic guidance and support to help them navigate the complexities of growing their businesses.
Terms and economics
- Typical check
- $25,000–$5,000,000
Focus and fit
- Stages
- Pre-seed · Seed · Seed+ · Series A · Series A+ · Series B · Series B+ · Series C · Series C+ · Series D · Series E · Series F · Growth Equity
- Regions
- North America
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded portfolio count
- 12
Portfolio context
While specific names and descriptions of notable portfolio companies are not publicly disclosed, Yellow Bear Capital has stated that it currently has 12 investments across its focus sectors. The firm evaluates potential investments based on various criteria, including management team evaluation and business model review.
Common questions
What to know about Yellow Bear Capital
Upseed classifies Yellow Bear Capital under the Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
May 5, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.