Ai · Saas · Enterprise
Sumble
Sumble is a San Francisco AI startup building a knowledge graph of the world's external company data. Founded by Kaggle creators Anthony Goldbloom and Ben Hamner, it crawls job boards, company sites, social media, and regulatory filings, then uses large language models to surface technographics, org charts, and active projects for go-to-market teams. It emerged from stealth in October 2025 with $38.5M in funding and covers roughly 2.6 million companies worldwide.