Thomas Allison

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

American Optical Services, Inc. owns and operates ophthalmology and optometry practices. The company was founded by Pierre Keyser in 2010 and is headquartered in Las Vegas, NV.

Turnaround Management Association is a organization that provides turnaround management, corporate restructuring and distressed investing services. Its members include turnaround practitioners, attorneys, accountants, investors, lenders, venture capitalists, appraisers, liquidators, executive recruiters, and consultants, as well as academic, government, and judicial employees. The company was founded by Thomas J. Allison, Jay Alix, C. Charles Bahr, Jacques H. Belet, Donald B. Bibeault, Gary Brooks Gerald, P. Buccino, John Butler, Melanie Rovner Cohen, John M. Collard, Marvin A. Davis, Peter Dusenberre, Timothy F. Finley, Kenneth E. Glass, Frank Grisanti, David Hansing, William J. Hass, Thomas D. Hays, William K. Marrinan, F. Richard Matthews, Kevin McConnaghy, Gilbert C. Osnos, Victor Palmieri, Peter Pellitier, Sanford C. Sigoloff, Jack R. Stone, James Sullivan, Rollie Tillman, Peter Tourtellot, John Whitney and Carl M. Youngman in 1991 and is headquartered in Chicago, IL.

RockPile Energy Services LLC operates as an oil services company providing completions solutions to oil and gas exploration and production companies. Its services include cased hole wireline, pump down services, backside pressure services, acidizing services, workover rig and hydraulic pressure pumping fracturing. The company also provides workover and remedial well service and cementing. The company is headquartered in Denver, CO.

Silver Airways Corp. operates scheduled flights for passengers on daily basis. It provides daily scheduled flights between gateways in Florida, the Bahamas, Pennsylvania, Virginia, District of Columbia, and West Virginia. The company was founded on May 21, 2011 and is headquartered in Fort Lauderdale, FL.

MCAP Acquisition Corp. is a blank check company, which is formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. It intends to source, acquire, and manage software, technology-enabled and business services companies. The company was founded on November 12, 2020 and is headquartered in Chicago, IL.

PTC Group Holdings Corp. provides welded and cold drawn steel tubing products. It manufactures and distributes drawn-over-mandrel (DOM) mechanical steel tubing, electrical resistance welded tubing (ERW), cold drawn seamless, fabricated, precision tubular components and plated steel bar. The company was founded in 1924 and is headquartered in Wexford, PA.

Novum Pharma LLC distributes pharmaceutical products. The private company is based in Chicago, IL. The company was founded by Gavin N. Toepke.

PGHC Holdings, Inc. owns and operates restaurants. It offers chains Papa Gino's Pizzeria and D'Angelo Grilled Sandwiches. The company is headquartered in Dedham, MA.