
The most powerful AI-native support platform for scaling B2B teams. Plain helps you support your customers where they work β and move from answering tickets to building genuine relationships. Powering support at: Raycast, Stytch, Sanity, Granola, Resend, Evervault, Galileo, Mintlify, and hundreds more.

The most powerful AI-native support platform for scaling B2B teams. Plain helps you support your customers where they work β and move from answering tickets to building genuine relationships. Powering support at: Raycast, Stytch, Sanity, Granola, Resend, Evervault, Galileo, Mintlify, and hundreds more.
What they do: API-first, AI-powered B2B customer support platform that consolidates conversations across Slack, Teams, email, product chat and more into a single workspace.
Founders: Simon Rohrbach and Matt Vagni
Recent funding: $15M Series A (Feb 2025); prior $6M seed (Nov 2022)
Employees: ~43
Customer support and internal collaboration for B2B software teams.
Software Development
$6M
$15M
Series A included continued participation from Index Ventures and Connect Ventures; part of proceeds to establish a U.S. office.
βBacked by Index Ventures, Connect Ventures (seed) and Battery Ventures (Series A)β
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