Proximal raises $15M seed
Announced 29 September 2026
◆ The Round
Proximal raised $15M in seed funding, announced on 29 September 2026, led by General Catalyst. The round is tracked live by Fusion42 as part of the Raise fund database and the Scout startup database.
◆ About Proximal
San Francisco-based coding data startup that supplies data to improve AI models, focusing on software engineering. Proximal is based in United States and currently at seed stage, operating in Data & Analytics, AI & ML.
◆ Investors
LeadGeneral Catalyst
◆ Investing funds on Raise
◆ Market context
General Catalyst is profiled on Raise, Fusion42's database of venture funds — where each investor's thesis, cheque size and other tracked backings can be followed. This funding event is a citable node in Fusion42's market graph: it links Proximal's Scout profile to the funds behind the round and to related Wire analysis, and is refreshed from public announcements as the round is confirmed or extended. It is the same live market data Arthur reasons over when benchmarking a founder's own raise against what is closing in the market right now.
◆ Explore the market
◆ FAQ
How much did Proximal raise?
Proximal raised $15M in its seed round, announced 2026-09-29.
Who invested in Proximal's seed round?
The round was led by General Catalyst.
What does Proximal do?
San Francisco-based coding data startup that supplies data to improve AI models, focusing on software engineering.
Verified 29 September 2026 · Sources: public filings