Investor profile
Ellena O’Keeffe
Accelerator, Venture capital & Investment Director at Oxford Seed Fund
Ellena O’Keeffe is an Investment Director at Oxford Seed Fund, whose known portfolio counts 11 companies.
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Investment focus
- Sector
- AIHardwareHealthcareSaaS
Contacts
Affiliated funds' portfolios
Investment Director at Oxford Seed Fund, whose known portfolio counts 11 companies
- RemyAI
- A&B Smart Materials
- Lume Health
- Zeta Labs
- Allia
- Quantum Light
- Serene
- Cohesive
- Jack Fertility
- Structured AI
- Circadian
Investor Profile
Founders in the listed sectors AI, Hardware, Healthcare and SaaS, and focus areas DeepTech, Digital Health, Enterprise SaaS and Generative AI fall inside that listing.
Oxford Seed Fund appears in Pre-Seed and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Ellena O’Keeffe is worth approaching.
Colleagues at Oxford Seed Fund
Frequently asked questions
Who is Ellena O’Keeffe?
Ellena O’Keeffe is an accelerator partner and venture capital investor based in Cork, Ireland, listed as Investment Director at Oxford Seed Fund. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Ellena O’Keeffe personally.
What does Ellena O’Keeffe invest in?
Listed sectors include AI, Hardware, Healthcare and SaaS; listed focus areas include DeepTech, Digital Health, Enterprise SaaS and Generative AI. 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 Ellena O’Keeffe invest at?
Oxford Seed Fund appears in Pre-Seed and Seed rounds across its known deals, and Ellena O’Keeffe is listed there as Investment Director. 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 Ellena O’Keeffe listed at?
Ellena O’Keeffe is listed as Investment Director at Oxford Seed Fund. 3 other people in the database share a firm with Ellena O’Keeffe.
How do I contact Ellena O’Keeffe?
A LinkedIn page is on file for Ellena 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