David Zbonski LLC

David Zbonski, the firm's principal, likely oversees all investment decisions. No other named professionals or investment committees appear in public records. The office operates with limited public disclosure, typical of single-family offices tied to a trading fortune.

David Zbonski was a principal at DRW Holdings, a Chicago-based proprietary trading firm founded by Donald R. Wilson. His expertise in quantitative trading and risk management likely informs the family office's investment strategy. His career predates the office's formation, but specific dates are not publicly available.

Based on Zbonski's trading background, the office likely allocates to liquid markets—equities, fixed income, and derivatives—alongside direct private investments. No specific asset-class breakdown has been disclosed. The portfolio's composition remains opaque due to the office's privacy posture.

Public records do not indicate whether the office makes fund commitments or pursues direct investments exclusively. Given Zbonski's trading history, the office may favor direct positions in public and private markets. The absence of disclosure leaves this question unanswerable from open sources.

David Zbonski was a principal at DRW Holdings before establishing his own family office. The two entities are legally separate, with DRW remaining under the Wilson family's control. There is no public evidence of ongoing operational ties between the firms.