Courtney A. Tippy

Waste Management Holdings, Inc. operates as a holding company with interests in providing solid waste management and environmental services. The company was founded in 1998 and is headquartered in Houston, TX,

International Environmental Management, Inc. operates a recycling business. The company was founded on November 06, 2000 and is headquartered in Houston, TX.

WM Compactor Solutions, Inc. engages in the provision of waste management equipment rental services. It offers apartment compactors, compaction containers, pre-crushers, self-contained and stationary compactors,specialty equipment, and vertical balers and compactors. Its services include repair, asset management programming and reporting, and training and support. The company was founded on October 24, 1990 and is headquartered in Tempe, AZ.

Deffenbaugh Industries, Inc. provides recycling and waste management services. The company was founded in August 29, 1977 and is headquartered in Shawnee, KS.

Oakleaf Global Holdings, Inc. provides outsourced waste and recycling services. It offers waste hauling, waste diversion, and recycling vendor network along. The company was founded in 1995 and is headquartered in Windsor, CT.

Waste Management, Inc. of Florida provides recycling services. It collects and disposes residential waste. Waste Management was founded in 1964 and is headquartered in Houston, TX.

Part of Waste Management, Inc., WM Organic Growth, Inc. provides research technological services. The private company is based in Dallas, TX.

Advanced Disposal Services, Inc. offers waste disposal, collection and recycling services for residential, commercial, industrial and construction customers. The firm's services include recycling, residential, commercial, landfils, special waste, and transfer stations. It operates through the following segments: South, East, Midwest, and Corporate. The company was founded in November 2000 and is headquartered in Ponte Vedra Beach, FL.