Harmonic
Startup database with AI agent for venture deal sourcing
Harmonic tracks more than 30 million companies and 190 million professionals, monitoring funding, hiring and product signals for venture investors. Its Scout agent supports natural-language discovery, market maps, scheduled sourcing sweeps and alerts on stealth founders and leadership changes.
GAII take
Category leader in AI-native VC sourcing; agentic Scout pushes it from database toward an automated associate.
Category leader in AI-native VC sourcing; agentic Scout pushes it from database toward an automated associate.
- Website
- harmonic.ai
- Headquarters
- New York, NY
- Founded
- 2020
- Company type
- Scale-up
- Funding
- $30M · Series A
- Latest round
- Series A · $23M · Nov 2022
- Status
- Active — Not to be confused with Harmonic (AI math lab, Palo Alto)
- Founders
- Max Ruderman, Bryan Casey, Ajay Sohmshetty
- Investors
- Sozo Ventures, Craft Ventures, Floodgate, Teamworthy, Fin Capital
- Named customers
- Better Tomorrow Ventures, Draper, Kindred Partners, Sorenson Capital
- Buyer
- Venture capitalCorporates & IR
- Asset class
- Private equity
- Workflow
- Fundraising & deal originationIdea generation
- Ai capability
- Agents & automationSearch & RAG
- Delivery
- SaaS applicationAPI / data feed
GAII ID GAII-T0217 · Updated 2026-10-22 · Compiled from public sources for educational and informational purposes. Not investment advice.