Granite Harbor Capital Announces Launch of Mariner Fund I, Its First Private Markets Opportunity Fund

Granite Harbor Capital Announces Launch of Mariner Fund I, Its First Private Markets Opportunity Fund

HOUSTON and MILWAUKEE, Jan. 5, 2026 /PRNewswire/ -- Granite Harbor Capital, the private markets and alternative investments focus of Granite Harbor Companies, today announced the launch of Mariner Fund I, a new private markets opportunity fund designed to give qualified…

Granite Harbor Capital launches first US private markets opps fund

Granite Harbor Capital has launched a private markets opportunity fund offering investors access to private equity, real estate and private credit. The launch of the Mariner Fund I marks the US-based firm’s first foray into differentiated private markets, Granite Harbor Capital said. The business is the alternative investments arm of Granite Harbor Companies. The fund […] The post Granite Harbor Capital launches first US private markets opps fun…

Granite Harbor Capital launches first private markets fundraise, eyes PE, real estate and credit deals

Granite Harbor Capital, the alternative investment arm of financial services business Granite Harbor Companies, has launched its first private markets opportunity fund. The post Granite Harbor Capital launches first private markets fundraise, eyes PE, real estate and credit deals appeared first on AltAssets Private Equity News.