A family office, not a fund.

ATZ Fund was established to steward the family's own capital across a small number of technological transitions the principals judged to be structural. The mandate is narrow by intention: blockchain and artificial intelligence, and the infrastructure beneath both.

Blockchain, because settlement, custody, and ownership are being rebuilt in software over a horizon that outlasts any fund. Artificial intelligence, because the operating layer of regulated and complex industries is being rewritten. Both are long arcs. Neither rewards haste.

Decisions are made in a small room. There is no investment committee outside the family, no external limited partners, and no obligation to deploy on any schedule other than the one that suits the opportunity. Where conviction is high, the office concentrates; where it is not, it does not participate.

The office does not publish commentary, does not market, and does not seek attention for its portfolio companies. This site exists so that counterparties and portfolio companies can find us. It exists for no other reason.