What does Eric A Hahn invest in?

Eric A Hahn at Eric Hahn (San Francisco, CA, United States) — sector focus: Mr. Eric Hahn serves as Partner at Inventures Group. He served as Board Member at Rewarder. At Inventures, Eric has served as a director and has been actively….

How do I contact Eric A Hahn?

Eric A Hahn's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.

Where is Eric A Hahn based?

Eric A Hahn is based in San Francisco, CA, United States.

Eric A Hahn, Eric Hahn — Investor Profile

About Eric A Hahn

Eric A. Hahn is the founder of Inventures Group, an early-stage “mentor capital” fund in Palo Alto/San Francisco where he acts as both investor and active technical mentor, drawing on a background as Netscape’s CTO and founder of Collabra Software. His investment thesis targets seed and pre-seed companies in North America, especially Silicon Valley and San Francisco, with a focus on high intellectual-property content, freemium models, and SaaS subscriptions rather than ad-supported businesses. Typical check sizes range from $50,000 to $250,000 for angel rounds, though his mentor-investing checks can reach $100,000 to $1 million, and he often leads by taking an active role in hiring, product, and even coding. Notable portfolio companies include Red Hat (now public), Accept.com (acquired by Amazon), Zimbra, and Good Technology. Hahn distinguishes himself through “mentor investing,” a model where he writes a check to gain equity plus the right to help develop the idea, hire people, and write code, blending capital with hands-on technical guidance. He has publicly described this approach in IEEE Spectrum as a way to support founders who have ideas but need

Eric A Hahn at a glance

Role: Angel Investor
Organization: Eric Hahn
Location: San Francisco, CA, United States
Investor type: Individual/Angel
Focus areas: Mr. Eric Hahn serves as Partner at Inventures Group. He served as Board Member at Rewarder. At Inventures, Eric has served as a director and has been actively involved with over 20 start-ups including Red Hat, Zimbra, Posterous, Opsware, Proofpoint and Good Technology. Previously, Eric served as the CTO for Netscape Communications. In addition, he was the founder and CEO of Collabra Software. He began his career at Bolt

Frequently asked about Eric A Hahn

What does Eric A Hahn invest in?: Eric A Hahn at Eric Hahn (San Francisco, CA, United States) — sector focus: Mr. Eric Hahn serves as Partner at Inventures Group. He served as Board Member at Rewarder. At Inventures, Eric has served as a director and has been actively….
How do I contact Eric A Hahn?: Eric A Hahn's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Eric A Hahn based?: Eric A Hahn is based in San Francisco, CA, United States.

Details on this investor come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in San Francisco.

Eric A Hahn, Eric Hahn

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