Kraft Group

The Koffler Group is a third-generation family office specializing in commercial and multifamily residential development and management in the Northeastern United States. Founded in 1978 following the sale of American Tourister Luggage Company, it is recognized for its significant contributions to philanthropy through the Koffler-Bornstein Family Foundation.

Kensington Capital Holdings, a single-family office founded in 2008 and based in Foxboro, Massachusetts, invests globally with a focus on consumer products, technology, and healthcare sectors through early to later stage growth deals and diversified fund investments.

Kactus Capital Family Office is a global investment firm dedicated to principal investments across public and private markets. Founded by the unnamed founding family, it has garnered recognition for its strategic investments, although specific sectors like real estate were not explicitly detailed on their site or associated sources.

Kensington Investment Company, founded in 1983, is a Boston-based family office of the Lewis family specializing in residential and commercial real estate investments. The firm focuses on long-term hold-and-improvement strategies with sustainable development in New England and Utah.

Kaplan Group (Kaplan Family Office) is a Miami, Florida-based single-family office. Established in the 1950s, the firm invests and manages the wealth of the Kaplan family through a multi-national private investment platform that integrates the family's operating companies with their multi-generational assets. Kaplan Group functions as a highly discreet investment and corporate holding entity, supporting treasury management, portfolio oversight, and internal finance for the family. The office provides end-to-end wealth stewardship for the principals, including liquidity management, investment administration, global transaction oversight, and coordination with external legal, tax, and estate-planning partners. Capital deployment, fund manager selection, and transaction structuring are conducted internally through a relationship-driven model leveraging decades of cross-industry experience and an international network.

Koch Industries, through its subsidiary Koch Real Estate Investments, focuses on deploying capital into real estate assets and operating companies. They aim for attractive risk-adjusted returns with an agnostic approach to product, geography, and capital position.