Gerard J. Gallagher

VTC LLC engages in the provision of construction management services. Its services include planning, design, engineering, design management, construction management and facility maintenance services for data centers and mission-critical facilities, including operation centers, server rooms, software labs, network facilities, communications rooms, call centers, laboratories, medical facilities and technology-intensive environments. The company is founded by Gerard J. Gallagher and Thomas P. Rosato and is headquartered in Baltimore, MD.

Part of TSS, Inc., Vortech LLC is a private company that designs, constructs and maintains facilities. The company is based in Arlington, VA. Vortech was acquired by TSS, Inc. on January 19, 2007 for $35.69 million. The company was founded by Gerard J. Gallagher, Thomas P. Rosato. Thomas P. Rosato has been the CEO since incorporation.

Encompass Services Corp. provides electrical and mechanical services. It is composed of more than 70 companies in 28 states, specializing in the installation and repair of electrical systems, plumbing, heating, ventilation and air-conditioning. The company serves both residential and commercial clients. The company is headquartered in Houston, TX.