Sixtyfour
Sixtyfour is a YC Spring 2025 (P25) company. Based in San Francisco, CA, USA. Team of 8.
About Sixtyfour
Summary
Sixtyfour builds an identity intelligence platform for trust, risk, and investigation teams. Starting from a single identifier, such as an email, phone number, or company name, its AI agents browse public records, official filings, and the open and dark web to produce a fully cited intelligence profile. It replaces manual research workflows used in contractor vetting, fraud investigations, financial compliance, and child safety operations.
Business model
API-based access with a demo-to-sales motion for enterprise solutions.
Go-to-market
Trust, risk, and investigation teams at financial institutions, workforce platforms, and safety organizations are the buyers; they access the platform through a demo request or the Research API.
From the Y Combinator listing
People Intelligence at Scale
Instantly deploy custom research agents to source and enrich specialized professionals, company data, and insights directly into your existing systems.
Facts
- B2B / B2B -> Operations
- San Francisco, CA, USA
- 8
- Active
- Early
Founders (2)
- Christopher Price
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