Chris Leong

The Argentum Group (New York) (Argentum Group) is a private equity firm founded in 1988 by Walter H. Barandiaran and Daniel Raynor. The firm is headquartered in New York.

Launch Technical Workforce Solutions LLC provides staffing services for the aviation industry. It specializes in engineering, technical staffing and payroll services. The company was founded by Mike Guagenti, Jean Rollo, and Ian Rollo and is headquartered in Oak Brook, IL.

UFA, Inc. develops air traffic control simulation systems. Its products include ATTower, ATVoice, ATRadio, ATSpeak, ATVehicle, and ATWorld. The firm also offers training, cloud, testing, and research. The company was founded in 1979 and is headquartered in Burlington, MA.

Fleetmx Aviation Solutions, Inc. engages in the provision of aviation maintenance management software. It also provides software and consulting services. The company was founded by Barry Sinex in 1999 and is headquartered in Frisco, TX.

Sirit, Inc. provides Radio Frequency Identification (RFID) technology services. The company designs, develops and manufactures Radio Frequency Identification (RFID) technology for applications such as Tolling, Electronic Vehicle Registration, Parking and Access Control, Asset Management, Cashless Payments and Supply Chain Systems. The company was founded in 1987 and is headquartered in Irvine, CA.

Based in New York City, the Lehman Brothers Merchant Banking Group (LBMB) is a division of Lehman Brothers Holdings, Inc. (NYSE: LEH