SAN FRANCISCO, CA – 10/01/2026 – () – As the venture capital ecosystem gears up for the wind-down of one of its most commonly used portfolio documentation platforms, firms are having to reevaluate how they safeguard investor rights, governance duties, and institutional knowledge over the long term. To address this market shift, PostSig has unveiled Investor Rights Intelligence—a new solution aimed at helping venture firms sustain continuity, transparency, and oversight as portfolio data moves beyond static record-keeping systems.
The launch comes on the heels of J.P. Morgan’s announcement that its Aumni platform will cease processing new documents on January 15, 2026, with full access terminating on March 31, 2026. This planned sunset has led venture capital firms and limited partners to reexamine how they monitor governance rights, approval thresholds, and economic terms across their increasingly intricate portfolios—especially as investments progress through follow-on funding rounds, amendments, restructurings, and board resolutions.
PostSig’s Investor Rights Intelligence isn’t positioned merely as a replacement storage system; instead, it represents a change in how portfolio governance is administered. While platforms like Aumni centralized historical investment documents, PostSig focuses on ensuring that the rights and obligations outlined in those documents stay accurate, enforceable, and visible as real-world actions take place.
Rather than acting as another static archive, the solution offers a constantly updated intelligence layer that links original investor intent to ongoing portfolio activities. By maintaining a clear trail across investment agreements, side letters, amendments, and operational choices, Investor Rights Intelligence cuts down on the need for manual document reviews and lets firms manage their portfolios with more assurance as conditions shift.
Investment documents typically lay out consent rights, governance controls, information access, and downside protections. As portfolios grow and mature, these provisions can become scattered or hidden over time. PostSig created Investor Rights Intelligence to tackle this issue by keeping investor rights up-to-date and defensible, even when companies secure new capital, adjust terms, or go through structural transformations.
“Knowing what was signed is no longer enough,” said Hendrik Bartel, CEO and Co-Founder of PostSig. “Firms need confidence that those agreements still govern how decisions are made today. Investor Rights Intelligence is built to maintain that connection as portfolios evolve.”
As Aumni’s discontinuation draws near, venture firms are looking for solutions that provide continuity without bringing back manual, error-prone processes. Investor Rights Intelligence allows firms to move their existing portfolio documentation into a dynamic governance framework, preserving institutional knowledge while lessening dependence on repeated interpretation and ad-hoc procedures.
Nick Adams, Managing Partner at Differential Ventures and lead investor in PostSig, pointed out that the Aumni sunset has underscored a broader market shift. “This moment has made it clear that portfolio oversight is moving beyond historical snapshots. The future is about execution—ensuring rights, controls, and governance stay aligned as circumstances change. PostSig’s approach reflects that reality.”
Investor Rights Intelligence is available right now, with venture firms already adopting the solution to establish a robust, continuously updated base for portfolio governance. More details and product demonstrations are available at postsig.com.
About PostSig
PostSig connects documented intent with real-world execution via continuous intelligence and control. Built on its LineageAI
technology, PostSig operates above traditional record-keeping systems to understand what organizations have agreed to and ensure execution adapts as agreements, rights, and constraints change over time.
The platform delivers this functionality through two applications on a shared intelligence layer. PostSig Contract Performance Management aligns commercial execution with contracts, invoices, usage, renewals, and obligations. PostSig Investor Rights Intelligence focuses on corporate and investment governance, keeping investor rights, approval requirements, and governance constraints current as portfolios evolve. Together, these tools enable organizations to operate with confidence while staying aligned with agreed-upon terms.