Buff Gold Ventures
Overview
Buff Gold Ventures is a venture capital firm dedicated to investing in early-stage, deep-tech startups, with a strong focus on companies originating from CU Boulder. The firm's portfolio spans diverse sectors, including biotechnology, climate tech, and next-generation semiconductor technologies. The firm provides extensive mentorship and networking opportunities, helping founders connect with legal experts, real estate advisors, financial consultants, and potential customers.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Think Bioscience | Jan 2026 | Series A | Co-investor |
| Polaris Electro-Optics, Inc. | Aug 2026 | Series B | Co-investor |
| LongPath Technologies | Dec 2022 | Series A | Co-investor |
| Great Sky | Mar 2026 | Seed | Co-investor |
| Swept AI | Aug 2025 | Pre Seed | Co-investor |
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Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Buff Gold Ventures based?
Buff Gold Ventures is headquartered in Boulder, Colorado, United States.
When was Buff Gold Ventures founded?
Buff Gold Ventures was founded in 2022.
How many portfolio companies does Buff Gold Ventures have?
Buff Gold Ventures has 9 portfolio companies in Caplight's dataset.
What are some companies in Buff Gold Ventures's portfolio?
Portfolio companies visible on Caplight include Think Bioscience, Polaris Electro-Optics, Inc., LongPath Technologies, Great Sky, Swept AI.
What was Buff Gold Ventures's most recent investment shown here?
Buff Gold Ventures's most recent investment in this portfolio sample was in Polaris Electro-Optics, Inc. in 2026.
What sectors does Buff Gold Ventures focus on?
Buff Gold Ventures focuses on Healthcare & Life Sciences, Healthcare & Life Sciences, Media, Entertainment & Gaming, Frontier & Industrial Tech, Energy & Sustainability, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, Energy & Sustainability, Enterprise Software, Frontier & Industrial Tech, Frontier & Industrial Tech, Enterprise Software, Frontier & Industrial Tech, Enterprise Software, Frontier & Industrial Tech.
What company stages does Buff Gold Ventures focus on?
Buff Gold Ventures typically invests at the Early stage.
What is Buff Gold Ventures's AUM?
Buff Gold Ventures's assets under management are estimated between $0.0 and $50.0M.