Platform
Platform architectureGoverned Access via MCP
Spend - Contract Intelligence
Contract Performance ManagementCPM Seven PhasesInventoryReportsCPM Use CasesInvest - Investor Rights Intelligence
Investor Rights IntelligenceInvestor Rights EngineSecure IRI AccessVentureOSIRI Use CasesSolutions
Use-case librariesExplore how teams use PostSig.
By market
Core Financial FirmsFinancial Service ProvidersLarge Financial InstitutionsMarket Data ConsultantsData VendorsResources
Partners
About
Action
PostSig helps organizations prevent drift between what was agreed and what actually happens. Built on LineageAI™, PostSig delivers continuous intelligence through two applications: Contract Performance Management (CPM) for commercial execution and Investor Rights Intelligence (IRI) for governance execution.