Investing Workflow Not Cap Tables

The real moat in private market liquidity is not ownership data, it is the daily workflow that creates intent before a trade exists. Carta had the cap table and transfer rails, but its core product lived in back office recordkeeping, not in the day to day habits where investors decide what to diligence, who to call, and when to buy or sell. That made CartaX feel bolted on, while product led systems like AngelList built stronger user pull by owning an active investing workflow first.

• Private secondaries are still mostly broker driven because buyers, sellers, and issuers want different things. Employees want speed, investors want price and access, issuers want cap table control. A marketplace only works when it sits inside the workflow that already coordinates those interests, not just on top of a ledger.
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• Carta was well positioned on infrastructure. It managed about 35% of venture backed companies cap tables, and its tender product simplified share transfer, tax handling, and cap table reconciliation. But later discussion around CartaX showed adoption was slow and trust with issuers mattered more than forcing broker style volume.
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• The comparison point is AngelList. It became a place investors actually spend time sourcing deals, forming SPVs, and running syndicates. That is what Alex Johnson means by living on a product. The transaction emerges from the workflow, instead of a sales team pushing users toward a marketplace after the fact.
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The next winners in private liquidity will look less like exchanges launched from back office systems and more like operating systems for investing. If a platform owns diligence, communication, memo writing, syndication, and investor matching before a deal is tradable, it can add liquidity in a way that feels native, trusted, and user led.