Mach9 raises $34M series a

◆ Amount

$34M

◆ Announced

21 Oct 2026

◆ Company

◆ Source

◆ The Round

Mach9 raised $34M in series a funding, announced on 21 October 2026, led by First Round Capital, Bessemer Venture Partners, with participation from Prudence, Quiet Capital. The round is tracked live by Fusion42 as part of the Raise fund database and the Scout startup database.

◆ About Mach9

AI-powered computer-aided design software for civil engineering and construction that automates survey data processing and plan generation. Mach9 is based in United States and currently at series a stage, operating in Enterprise Software, AI & ML.

◆ Investors

◆ Investing funds on Raise

• First Round Capital
• Bessemer Venture Partners
• Quiet Capital

◆ Market context

First Round Capital, Bessemer Venture Partners and Quiet Capital are 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 Mach9'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.

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