Isabelle O'Keeffe works as a Venture Partner at Mercuri. The firm's known portfolio counts 16 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Venture Partner at Mercuri, whose known portfolio counts 16 companies
- Minitap
- Mozart AI
- Unbox
- Wonder Studios
- Literal Labs
- Electric Twin
- Human Native AI
- Streetbees
- Made With Intent
- Axio
- Ergodic
- GIBRAN
- and 4 more
Investor Profile
Founders in the listed sectors AI, Commerce, Consumer and Education, and focus areas AI Applications, Audio, Content Monetisation and Creator Economy fall inside that listing.
Stage-wise, the deals at Mercuri cluster around Pre-Seed, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Isabelle O'Keeffe matches their raise.
Colleagues at Mercuri
Frequently asked questions
Who is Isabelle O'Keeffe?
Isabelle O'Keeffe is a venture capital investor based in London, England, United Kingdom, listed as Venture Partner at Mercuri. The known portfolio of that firm counts 16 companies. That portfolio belongs to the firm, not to Isabelle O'Keeffe personally.
What does Isabelle O'Keeffe invest in?
Listed sectors include AI, Commerce, Consumer and Education; listed focus areas include AI Applications, Audio, Content Monetisation and Creator Economy. 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 Isabelle O'Keeffe invest at?
Mercuri appears in Pre-Seed, Seed and Series A rounds across its known deals, and Isabelle O'Keeffe is listed there as Venture Partner. 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 Isabelle O'Keeffe listed at?
Isabelle O'Keeffe is listed as Venture Partner at Mercuri. 4 other people in the database share a firm with Isabelle O'Keeffe.
How do I contact Isabelle O'Keeffe?
A LinkedIn page is on file for Isabelle O'Keeffe. It is readable inside RaiseHunt after you create an account. The database holds no email address and 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