Synapse Partners is an accelerator and venture capital firm. Based in Menlo Park, California, United States. Known portfolio companies include Miles, Humanising Autonomy, Stipple, AWAKE Mobility, Understand.ai and AmeriComUSA, 8 companies in all.
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Investment focus
Who to pitch at Synapse Partners
Synapse Partners portfolio companies (8)
- Miles
- Humanising Autonomy
- Stipple
- AWAKE Mobility
- Understand.ai
- AmeriComUSA
- Metamoto
- NetRead
Co-investors
Funds that share portfolio companies with Synapse Partners.
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About Synapse Partners
The firm's listing covers sectors AI, Hardware and SaaS, and focus areas AI Applications, AI Infrastructure, Autonomous Vehicles and Computer Vision; known deals cluster at Seed, Series A and Series B.
Marc Blumenthal (Founder), Evangelos Simoudis (Founder and Managing Director) and Lorraine Strauss (CEO Synapse - Problem solver & Connector) are listed as the contacts to pitch at Synapse Partners.
Across the known portfolio, 12 co-investors appear alongside Synapse Partners, including Virgo Capital, Agile Capital Partners and Mavericks Founders.
Frequently asked questions
What is Synapse Partners?
Synapse Partners is an accelerator and venture capital firm based in Menlo Park, California, United States, with a known portfolio of 8 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 Synapse Partners invest in?
Listed sectors include AI, Hardware and SaaS; listed focus areas include AI Applications, AI Infrastructure, Autonomous Vehicles and Computer Vision. 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 Synapse Partners invest at?
The known deals of Synapse Partners include Seed, Series A and Series B 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 Synapse Partners?
All 3 people on file at Synapse Partners are listed as contacts for the firm, each with their own profile page.
How do I contact Synapse Partners?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 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