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Sumble
Sumble is a San Francisco-based AI-powered sales intelligence platform designed for Go-To-Market (GTM) and enterprise sales teams. Founded in 2022 by Anthony Goldbloom and Ben Hamner, the company provides a structured, real-time view of target accounts, including organizational charts, technology stacks, hiring activity, and buying signals. Sumble emerged from stealth in October 2025, securing $38.5 million in funding from investors like Coatue and Canaan Partners. The platform offers a web application and API, integrating seamlessly into existing sales workflows and CRMs. Key features include detailed organizational charts, technographic data, alerts on buying signals, and contact information for relevant stakeholders. Sumble targets enterprise sales teams and RevOps professionals, helping them prioritize prospects and drive pipeline growth. Since its launch, the company has signed 17 enterprise customers, including Snowflake and Figma, and reported significant revenue growth.
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