Bessemer Venture Partners · 6 October 2026

Meet the founders of Ampersand: Ayan Barua and Lauren Long

Bessemer Venture Partners

Ampersand solves enterprise integration for AI agents by letting developers declare integrations once in code rather than rebuilding for each customer's customized systems; Bessemer leads its $15M Series A as the company achieves 90% PoC-to-customer conversion.

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Topics: Enterprise Software · AI (Horizontal)

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Meet the founders of Ampersand: Ayan Barua and Lauren Long | SandHill.io