Michael J. Leffell is the Founder and Managing Member of Portage Partners. See sector focus and contact routes.
Michael J. Leffell is the Founder and Managing Member of Portage Partners, a New York-based venture capital firm established in 2010. Initially conceived as a family office for Leffell, Portage Partners has since evolved into a sophisticated non-discretionary investment platform. The firm specializes in the sourcing, meticulous evaluation, and ongoing monitoring of a diverse range of alternative funds. Additionally, Portage Partners actively identifies and assesses direct investment opportunities, serving a client base comprised of both active and semi-retired investors. Under Leffell's leadership, the firm provides comprehensive oversight for its client's investment portfolios.
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