Lightfield raises $47M Series A led by a16z to rebuild CRM as a business world model

SethGRosenberg · x · 2026-09-10

Lightfield announced a $47M Series A led by a16z to reimagine CRM as a world model of a business. Its thesis: Salesforce was built 20+ years ago for humans updating records, so agent layers on top yield low-quality output. Lightfield updates itself from every call, email and meeting to form a trustworthy model for people and agents; 5,000+ companies have signed up since launching last November.

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