
Harbour Island is a private investment platform focused on growth-oriented private companies and digital assets.
Strategies
Private Capital
We invest in high-growth private companies across a range of industries.
Digital Assets
We modernize global finance by driving the convergence of digital assets with traditional capital markets.
Team
Leadership
McAndrew Rudisill
Founder & Managing Partner
Chairman and CEO, Forum Markets Inc. Board member of Michigan Resources LLC. Former Chief Investment Officer & Director, Bridger Aerospace. Entrepreneur with exits across aviation, counter-UAS, consumer finance, energy, and multifamily housing. Founder Pelagic Capital Advisors LLC. BA Cum Laude Middlebury College.
Jason New
Founder & Managing Partner
Jason is a board member of Forum Markets Inc. Current Vice Chairman, Lazard; Former CEO, Onex Credit, Founder, NovaWulf Digital; Former Senior MD, Blackstone/GSO Capital. Oversaw $50B+ in investments. BA Magna Cum Laude Allegheny College and J.D. Duke University, on Duke University Board of Visitors, Board Member of Impact Through Golf.
Jeff Frase
Founder & Managing Partner
Former Managing Director, Goldman Sachs, Lehman Brothers, JPMorgan. Former President, Noble Americas & Co-CEO, Noble Group. 35 years of global deal-making in commodities, infrastructure, and technology. BS Lehigh University.
Jay Sullivan
Managing Partner, Business Development
Board member of Michigan Resources LLC. 20+ years raising capital for alternative investment vehicles from institutional investors, family offices, and HNWIs. Founder of East Island Partners, a placement agent and capital advisory firm. Head of Investor Relations for Dwight Mortgage Trust, a private Mortgage REIT. Head of Business Development for 12 years at Shannon River Partners, a leading long/short equity hedge fund. BA from UNC-Chapel Hill and MBA from Columbia Business School.
Portfolio
Michigan Resource Partners LLC

Develops and operates calcium chloride brine facilities.
Forum Markets

Forum Markets is an institutional platform for securitizing real-world assets as compliant digital securities. Forum Markets partners with leading asset originators to bring high-quality private credit and real world assets onto Ethereum Layer 2, creating programmable financial instruments aimed at broad distribution and secondary liquidity potential.
Hubble Network

Global satellite network and software framework enabling Bluetooth-enabled devices to be tracked anywhere.
Etherealize

Building an Ethereum-based framework to tokenize traditional and real-world financial assets.