Muller Ventures AG

The firm operates largely through private networks and Zurich's private-banking referral ecosystem. Given its multi-family office structure and lack of public marketing, deal flow is likely relationship-driven — coming from co-investor introductions, Swiss wealth managers, and direct founder outreach rather than competitive auction processes.

The firm does not publicly solicit capital. Its existing structure serves a closed group of Swiss private investors, and there is no indication of an open fund or a formal process for new limited partners. Any participation would likely be by invitation through an existing co-investor relationship.

No specific check-size range has been disclosed publicly. As an early-stage firm operating on a deal-by-deal capital-call model, typical commitments would align with European seed and Series A norms — likely in the low millions in CHF or EUR — but this is an inference based on market comparable practices rather than a confirmed figure.

The absence of an external investment committee is typical for a multi-family office of this profile. Decisions rest with the named principals and the capital partners they represent. This short-chain governance can mean faster term-sheet turnaround but also concentrated-key-person risk.

As a multi-family office managing proprietary capital for a closed group of investors, the firm likely falls outside the Swiss Financial Market Supervisory Authority's (FINMA) collective investment scheme licensing requirements. Without publicly confirmed AUM or external client solicitation, the firm would not be expected to hold a FINMA asset-manager license.