GACS Capital Management

John A. Gacs, founder and Managing Principal, oversees all investment decisions alongside Co-Managing Director Peter J. Gacs. The firm operates with a lean investment committee of four principals (per SEC Form ADV, 2023).

The firm relies on a network of former Goldman Sachs colleagues, family office peers, and direct industry relationships. It originates over 70% of deals internally, focusing on private transactions not widely marketed (per The Wall Street Journal, 2018).

GACS operates as a multi-family office serving a small number of ultra-high-net-worth families. It is not a standard venture firm; it makes direct investments and co-investments, with a long-term hold strategy typical of family offices (per SEC Form ADV, 2023).

The firm primarily makes direct investments and co-investments, but has occasionally committed to a small number of private equity and real estate funds led by partners like KKR and Blackstone (per The Real Deal, 2020).

GACS focuses on mature private companies and real estate assets, preferring growth-stage (series B and later) for venture investments and stabilized or value-add properties for real estate. It avoids seed-stage and early-stage venture (per SEC filings, 2023).

The firm avoids hedge funds, publicly traded stocks, bonds, and early-stage tech startups. Its stated focus is on illiquid assets where it can achieve control or meaningful influence, particularly in real estate and infrastructure (per the firm's investment guidelines, public record).

The firm actively co-invests with a few select institutional partners — notably KKR and Blackstone for real estate deals. It prefers to take a minority stake alongside a lead GP and often negotiates a board seat or observer rights (per The Wall Street Journal, 2018).