Mark L. Wilson

P1 Holdings LLC engages in the provision of strategic consulting and financial services. It operates as a financial communications and stakeholder firm and provides corporate and financial communications services include global media strategy, crisis planning, public affairs and regulatory, mergers and acquisition and capital markets event management, initial public offering and equity-raising activity and senior management coaching. The company was founded by Oliver Niedermaier and Peter C. Harkins in 2007 and is headquartered in DE.

The Thomson Corporation (Thomson) is a global provider of integrated information solutions. Thomson operates in four segments: Legal & Regulatory, which provides integrated information solutions to legal, tax, accounting, intellectual property, compliance and other business professionals; Learning, which provides tailored learning solutions to colleges, universities and professors, among others; Financial, which provides products and integration services to financial and technology professionals, and Scientific & Healthcare, which provides information and services in the healthcare, academic, scientific, corporate and government markets

Towers Perrin, Inc. provides management consulting services. It offers actuarial consulting, executive compensation, financial modeling, reinsurance, health, and welfare consulting services. The company offers solutions to client issues in the areas of human resource strategy, design, and management. Towers Perrin was founded in 1934 and is headquartered in Stamford, CT.

MacAndrews & Forbes Holdings, Inc. (MacAndrews & Forbes) is a private equity firm founded in 1984 by Ronald Perelman. The firm is headquartered in New York.