Investor profile
Marah Dudenhoeffer
Venture capital & Principal at K2 Access Fund, Founding Partner at Tidal Impact Fund
Marah Dudenhoeffer is a Principal at K2 Access Fund, whose known portfolio counts 7 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Principal at K2 Access Fund, whose known portfolio counts 7 companies
- OpenLight
- Anello Photonics
- AuthMind
- GetReal Security
- Corvic AI
- PerfectScale
- Toposware
Founding Partner at Tidal Impact Fund, whose known portfolio counts 1 company
- Natural Fiber Welding
Investor Profile
The listing covers sectors AI, Climate, Hardware and SaaS, and focus areas Circular Economy, Cloud Infrastructure, Cybersecurity and DevOps. Startups operating in these areas may find Marah Dudenhoeffer relevant.
K2 Access Fund appears in Seed, Series A and Series B rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Marah Dudenhoeffer matches their raise.
Colleagues
Frequently asked questions
Who is Marah Dudenhoeffer?
Marah Dudenhoeffer is a venture capital investor based in San Francisco, California, United States, listed as Principal at K2 Access Fund. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Marah Dudenhoeffer personally.
What does Marah Dudenhoeffer invest in?
Listed sectors include AI, Climate, Hardware and SaaS; listed focus areas include Circular Economy, Cloud Infrastructure, Cybersecurity and DevOps. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Marah Dudenhoeffer invest at?
K2 Access Fund appears in Seed, Series A and Series B rounds across its known deals, and Marah Dudenhoeffer is listed there as Principal. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Marah Dudenhoeffer listed at?
Marah Dudenhoeffer is listed as Principal at K2 Access Fund. 3 other people in the database share a firm with Marah Dudenhoeffer.
How do I contact Marah Dudenhoeffer?
An email address and a LinkedIn page are on file for Marah Dudenhoeffer. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal