Jeffrey B. Tonkel

Summit Partners LP (Summit Partners) is a private equity firm founded in 1984 by Gregory Avis, Roe Stamps and Stephen Woodsum. The firm is headquartered in Boston, Massachusetts.

Kelson Pediatric Partners, Inc. provides management solutions for pediatric practices. The company's services include billing, operational, and financial services which are provided to physicians and administrators. It also operates and manages ambulatory pediatric practices. The company was founded in 1994 and is headquartered in Aurora, CO.

MCC Advisors LLC is the investment management subsidiary of Medley LLC, which in turn is owned by Medley Management, Inc. (NYSE: MDLY). Headquartered in New York City, the firm was founded in 2010 and manages the portfolio of Medley Capital Corp., a closed-end, externally managed business development company (BDC) that trades on the New York Stock Exchange (NYSE: MCC).

Sierra Income Corp. operates as a non-diversified closed-end management investment company. It focuses on senior secured first lien debt and second lien debt, subordinated debts and equity investments. The company was founded on June 13, 2011 and is headquartered in New York, NY.

Medley LLC engages in asset management firm offering solutions to retail and institutional investors. It provides investment management services to permanent capital vehicles, long-dated private funds and separately managed accounts and serves as the general partner to the private funds. The company was founded by Brook B. Taube and Seth B. Taube in 2006 and is headquartered in New York, NY.

GIV Management LLC (GIV Management) is a venture capital firm founded in 1999 by Bill N. Melton. The firm is headquartered in Radnor, Pennsylvania.