
PostSig is committed to building the future of post-signature contract management, transforming contracts from burdens into powerhouses for business success.

PostSig is committed to building the future of post-signature contract management, transforming contracts from burdens into powerhouses for business success.
Sector: AI-native contract performance management
Founded: 2024
Headquarters: San Francisco
Product launch: May 2, 2024
Notable product: LineageAI™ post-signature intelligence layer
Seed / funding: $1.2M pre-seed (announced Nov 20, 2024)
Post-signature contract management and contract performance intelligence for capital markets, finance, and procurement.
2024
Enterprise software / LegalTech / Contract lifecycle management
$1,200,000
Participation from SaaS Ventures and angel investors including Robert Jeanbart, David Ron, Chris Petrescu, and Dr. Peter Stegmaier.
“Led by Frontier Venture Capital with participation from SaaS Ventures and multiple angel investors”