Company-Run Liquidity Auctions

Diving deeper into

Q&A with Balthazar de Lavergne and Mathias Pastor at Semper

Interview
We're very strict about only working on opportunities initiated by the company.
Analyzed 6 sources

This is really a claim about control, not sourcing. Semper is choosing to look less like a broker that shops around loose seller inventory, and more like an issuer approved liquidity program where the company decides when shares can trade, who gets access, and how much information buyers see. In private markets, that company trust is the scarce input, because once a platform is seen as working around management, issuers tighten restrictions and liquidity dries up.

  • Semper starts by winning management approval, then collects sell interest from employees, markets a block to institutions, and clears the price to maximize volume. That workflow only works if the company is in the loop from day one, because transfer restrictions, ROFRs, disclosure, and shareholder selection all sit with the issuer.
  • The opposite model has a bad history. Earlier secondary platforms and brokers often matched buyers and sellers first, then sent transfer notices after the fact. That pattern helped trigger the backlash after Facebook era trading, and later pushed platforms like Carta and EquityZen to emphasize issuer alignment and trust as the price of getting deals done.
  • There is also a product difference versus classic tender offers. Tender offers are often closed door, fixed price events that can underprice stock and depress participation. Semper is positioning around recurring, company run auctions with broader buyer feedback, which can produce better price discovery while still keeping the cap table under company control.

The market is heading toward more company initiated, repeat liquidity windows. The winners are likely to be the platforms that become trusted operating systems for issuers, not the ones that maximize raw deal flow. If Semper keeps compounding company relationships, it can turn trust into recurring supply, better data, and eventually a durable buyer destination for single name private tech exposure.