Bill Gordon

Mason Street Advisors LLC (MSA) is a SEC-registered investment advisor headquartered in Milwaukee, Wisconsin. The firm was founded in 2001 and is a wholly owned subsidiary of the Northwestern Mutual Life Insurance Co. MSA provides professional portfolio management services for institutional investors by providing continuous investment advice and management based upon the individual needs and objectives of each client.

NCS HealthCare LLC provided pharmacy services to long-term care institutions. The company was headquartered in Beachwood, OH.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Platinum Equity Advisors LLC (Platinum Equity Advisors) is a private equity firm founded in 1995 by Tom Gores. The firm is headquartered in Los Angeles, California.

Keystone Capital Management LP (Keystone Capital) is a private equity firm founded in 1994 by Kent P. Dauten and Scott L. Gwilliam. The firm is headquartered in Chicago, Illinois.

PROOF Management LLC (proof vc) is a venture capital firm founded in 2015 by John C. Backus, John F. Burke and Thanasis Delistathis. The firm is headquartered in Reston,Virginia.

PROOF Acquisition Sponsor I LLC is a venture capital firm. The private company is based in Reston, VA.

Stonehenge Partners Inc (Stonehenge Partners) is a private equity firm founded in 1999. The firm is headquartered in Columbus, Ohio.

Oxer Capital, Inc. (Oxer Capital) is a private equity firm founded in 2014 by Frank J. Capella, Daniel D. Phlegar and Mark Taylor Bahlmann. The firm is headquartered in Columbus, Ohio.

Advantage Capital Partners (Advantage Capital) is a private equity firm founded in 1992 by Steven T. Stull and David W. Bergmann. The firm is headquartered in New Orleans, Louisiana.

The Columbus Compact Corp. provides rehabilitation services. It is a nonprofit community development corporation working to improve the quality of life in the central city neighborhoods of Columbus, Ohio. The company works with central city neighborhoods and other stakeholders to analyze, plan, finance, and implement high-impact community redevelopment systems and projects. The Columbus Compact was founded in December 1994 and is headquartered in Columbus, OH.

Food Bank for New York City provides emergency food assistance services. It procures and distributes food donations to emergency and community food programs. The company was founded in 1983 and is headquartered in New York, NY.