POSTSIG IRI™ | INVESTOR RIGHTS INTELLIGENCE
Secure your Aumni Data Before it's
Gone Forever.
Aumni is transitioning. Don’t risk losing years of critical investment data. PostSig provides priority onboarding and expert guidance to ensure your transition is seamless and your data remains actionable.
Trusted Transition Partner
As an approved Aumni Transition vendor, we've engineered a frictionless 4-step migration process to ensure your venture data moves safely and swiftly.
Rapid Deployment
Data Integrity
Approved Aumni Transition Partner

Why Leading VCs are moving to PostSig IRI
With PostSig Investor Rights Intelligence (IRI), you aren’t just replacing a tool—you’re upgrading to a unified venture stack. Modernize your workflow for the AI era.
Modern AI-First Workflow
Our LineageAI platform understands how your rights have evolved over time and sideletter, providing you what's in force now reducing manual reconstruction.
Full Venture Stack
Stop jumping between tools. PostSig integrates cap tables, portfolio monitoring, and legal rights into a single, high-fidelity platform.
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Apply for
Priority Access
Limited Spots Available
Submit application and fund profile, priority onboarding provide to Aumni transition customers.
Secure your data today.
Schedule a 15-min OS Overview and demo with our team to show you what's next.