Kortschak Investments

Walter Kortschak makes all investment decisions as Founder and Managing Partner. His investment judgment was developed over a 20-plus-year tenure at Summit Partners, where he served as Managing Partner and led the firm's investments in enterprise software and technology companies including McAfee Associates. Kortschak Investments reflects his personal investment activity and does not employ a separate investment committee.

The firm sources primarily through Walter Kortschak's personal network built during his Summit Partners career and subsequent angel and venture investing activity. Kortschak maintains relationships with West Coast venture firms and technology founders, with deal flow routed through a lean structure in Aspen rather than a formal business development function.

Kortschak Investments functions as a principal investment vehicle for Walter Kortschak's personal capital rather than a traditional venture firm that raises funds from limited partners. The firm does not market to external LPs, does not charge management fees, and faces no fund-life constraints on its holding periods.

The firm invests across the venture lifecycle, from seed and early-stage rounds through to expansion and late-stage financings. This stage flexibility is enabled by a permanent capital base that does not need to adhere to a fund's vintage-year deployment schedule or follow-on reserve policies.

Walter Kortschak's wealth originates from his career at Summit Partners, which he joined in 1989 and where he served as Managing Partner. His carried interest and co-investment returns from successful Summit deals — including the McAfee investment — form the principal source of capital deployed through Kortschak Investments.

Kortschak Investments combines direct company investments with limited partner commitments to venture capital funds. This blended model gives the firm exposure to managers with specialized sourcing capabilities while preserving the ability to write direct checks into companies where Kortschak's operating experience adds value.

The firm has not publicly delineated exclusionary sectors. Given Walter Kortschak's professional history and the venture capital nature of the portfolio, the firm is unlikely to invest in heavy industrial manufacturing, commodities, or sectors requiring physical infrastructure operations that fall outside the technology domain where his expertise concentrates.