Mark Thomas Burel

Tenneco, Inc. engages in the design, manufacture, market and sale of innovative clean air, powertrain and ride performance products and systems. It operates through the following segments: Motorparts, Performance Solutions, Clean Air, and Powertrain. The Motorparts segment consists of a portfolio of brand-name products in the global vehicle aftermarket within seven product categories including shocks and struts, steering and suspension, braking, sealing, engine, emissions, and maintenance. The Performance Solutions segment designs a variety of products and systems designed to optimize the ride experience of the global customer base, including noise, vibration, and harshness performance materials, advanced suspension technologies, ride control, braking, and systems protection. The Clean Air segment offers products and systems designed to reduce pollution and optimize engine performance, acoustic tuning, and weight on a vehicle for light vehicles, commercial trucks, and off-highway original equipment customers. The Powertrain segment focuses on original equipment powertrain products for automotive, heavy duty, and industrial applications. The company was founded on April 1, 1940 and is headquartered in Skokie, IL.

American Residential Services LLC engages in the provision of heating, air conditioning, plumbing, and sewer and drain services to homes and businesses. It offers air conditioning repair, installation, maintenance, and components; heating system repair, installation, system maintenance, and components; duct cleaning; indoor air quality installation; garbage disposal; sewer and water line repair; and attic insulation. The company was founded in 1980 and is headquartered in Memphis, TN.

180 Connect, Inc. provides contract satellite installation services. The company is headquartered in Englewood, CO.

United States Infrastructure Corp. engages in the provision of underground utility locating services. It offers damage prevention; safety and training; and utility services. The company was founded in 1978 and is headquartered in Indianapolis, IN.

National Underground Group provides video inspection, cleaning, and rehabilitation of pipelines. It offers cross bore inspection of laterals, CCTV pipeline inspection, CCTV lateral launch, panorama 3D OPTO scanners, panorama manholes, geographic information system integrations, trenchless pipeline repair services for main line and lateral cured-in-place-pipe lining, spot repair, top hat lateral seals, and pipe bursting; and pipe cleaning and vacuum excavating solutions. The company was founded in 1946 and is headquartered in Mission Viejo, CA.

SWAT Franchise Development LLC engages in the installation of radon mitigation systems. It offers standard, interior, exterior, passive, and crawlspace radon systems. The company was founded by Christopher Coffey in 1988 and is headquartered in Lansing, MI.