John Andrew Tompkins

Founded in 2013 by John Tompkins, Tyvor Capital LLC is a hedge fund firm located in Oak Brook, Illinois.

Citadel Investment Advisory, Inc. (Citadel) is a privately-held, SEC-registered investment advisor and wealth management firm headquartered in Willoughby, Ohio. The firm was founded by Kurt T. Liedtke in 1996. Citadel provides investment advisory services to individuals and their tangential accounts such as IRA's, trusts, and individual retirement plans. To a lesser extent, other clients would include incorporated entities, trusts, estates, retirement accounts. The firm does not work with banks, thrifts, or investment companies.

The Boston Consulting Group, Inc. engages in the provision of management consulting services. It specializes in automotive and mobility; biopharmaceuticals; consumer products; education; oil and gas; power and utilities; engineered products and infrastructure; financial institutions; and health care payers, providers, and services. It offers big data and advanced analytics; change management; client learning and enablement; and corporate development and financial services. The company was founded by Bruce Doolin Henderson in 1963 and is headquartered in Boston, MA.