Manifest OS, Inc.

Manifest OS, Inc.

Founded
Unknown
Headquarters
Unknown
Company Size
Unknown
Products
30

About Manifest OS, Inc.

Manifest OS was founded by Dan Mishin to build the operating system powering Manifest Law, described as the world's first AI-native law firm model. In April 2026 the company raised a $60 million Series A at a $750 million valuation, led by Menlo Ventures with participation from Kleiner Perkins, First Round Capital, and Quiet Capital -- reported as the largest Series A in legal technology history.