Fusion Fund is an accelerator and venture capital firm. Based in Palo Alto, California, United States. Among the 31 companies in the known portfolio are Clarity, Enflame, Eridu, Quack, Era and Medra AI.
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Investment focus
Contacts
Who to pitch at Fusion Fund
Fusion Fund portfolio companies (31)
- Clarity
- Enflame
- Eridu
- Quack
- Era
- Medra AI
- Niobium Microsystems
- AgileRL
- LeanCon AI
- SenseNet
- ADAM
- CVector
- No Barrier
- Pickommerce AI Robotics
- ZeroPort
- HelloCity
- Pop Social
- Portal26
- Autonomous Technologies Group
- Novacy
- Volur
- accSenSe
- ACID Labs
- Bazarr.ai
- BioProgress Technology International
- Colors AI
- Kibotu
- Kuttle
- Lynx Resources
- OnTop Health
- Team Me
Co-investors
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About Fusion Fund
The firm's listing covers sectors AI, Consumer, Hardware and Healthcare, and focus areas AI Agents, AI Applications, Analytics and Cloud Infrastructure; known deals cluster at Growth, Pre-Seed and Seed.
The team counts 19 people in our database. Yair Vardi (Founding Partner), Guy Katsovich (Founding Partner) and Lu Zhang (Managing Partner) are shown as the contacts to pitch.
Fusion Fund shares portfolio companies with 20 other investment firms, among them HUMAN CAPITAL, Octopus Ventures and Esplanade Ventures.
Frequently asked questions
What is Fusion Fund?
Fusion Fund is an accelerator and venture capital firm based in Palo Alto, California, United States, with a known portfolio of 31 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Fusion Fund invest in?
Listed sectors include AI, Consumer, Hardware and Healthcare; listed focus areas include AI Agents, AI Applications, Analytics and Cloud Infrastructure. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Fusion Fund invest at?
The known deals of Fusion Fund include Growth, Pre-Seed and Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Fusion Fund?
3 of the 19 people on file at Fusion Fund are listed as contacts for the firm. All 19 have their own profile page.
How do I contact Fusion Fund?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 19 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal