David John Poggemiller

Mentor Capital Partners LLC (Mentor Capital) is a private equity firm founded by G Stephen Legraw in 2007. The firm is headquartered in Massachusetts.

The Great-West Life Assurance Co. provides insurance and financial services. The firm offers a portfolio of financial and benefit plan solutions for individuals, families and business owners. The company was founded on August 28, 1891 and is headquartered in Winnipeg, Canada.

Founded in 1988, Greystone Managed Investments Inc. is an independent investment advisor located in Regina, Saskatchewan with additional offices in Toronto, Winnipeg and Hong Kong. Their clients include pension funds, endowment funds, nonprofit organizations, universities, unions and corporations throughout Canada. Greystone also serves private wealth clients through third-party distribution arrangements. They offer both segregated and pooled fund accounts. The firm is a subsidiary of Greystone Capital Management, Inc.