Delphi Wealth Partners

Mark Bissell, as founder and managing partner, leads investment decisions alongside a lean internal team. Bissell's prior advisory experience at large US banks gave him a credit and liquidity lens that permeates the firm's direct-deal underwriting. The specific investment committee structure has not been detailed publicly.

Delphi leverages its principal's banking network and co-investment relationships with other single-family offices to source direct private credit and real estate transactions. The firm avoids broad auction processes, preferring negotiated bilateral or small-club deals that reward relationship capital over the highest bid.

Delphi Wealth Partners operates as a multi-family office serving a deliberately small number of ultra-high-net-worth families. The firm's co-investment model means multiple client families often participate side by side in the same direct transaction, a structure that differs from single-family offices managing one pool of capital.

Delphi allocates across both direct deals and select fund commitments, with a preference for direct private credit and real estate transactions where the firm can negotiate terms directly. For hedge fund and private equity exposure, the firm uses fund structures but favors managers willing to offer co-investment rights or custom fee arrangements.

The firm's small-client-count, direct-deal model means it operates outside the reporting conventions of large registered investment advisors that market publicly available funds. Its client families have not required public asset-level disclosure, and the firm's capital-raising is relationship-driven rather than dependent on public track-record marketing.