Previously unannounced seed · AI

Circuit Mind discloses earlier seed led by Third Prime

The electronics design company revealed the earlier round alongside its new Series A.

The disclosure

Circuit Mind has disclosed a previously unannounced seed round led by Third Prime. The company identified it in its October 28 funding announcement alongside a separate $18.5 million Series A led by Norwest.

Together, the two rounds account for $25 million, although the company did not state an individual seed amount in the announcement. The seed forms part of Circuit Mind’s financing history as it develops AI software for electronic circuit design and verification.

Funding history

Previously unannounced seed · This roundUndisclosed

Sources

  1. Circuit Mind announces $25m including $18.5m SeriesAglobenewswire.com · Oct 28, 2026