
Casella Waste Systems Inc
CWSTCasella Waste Systems Inc. (CWST) is a regional waste management company that provides collection, transfer, disposal, and recycling services primarily in the eastern United States. Founded in 1975, the company focuses on sustainable waste solutions and environmentally responsible practices to serve residential, commercial, and industrial customers.
Company News
The waste management sector is leveraging AI investments to improve operational efficiency and expand margins. The global AI-in-waste-management market is projected to grow from $52.4 billion in 2026 to $216.4 billion by 2033 at a 22.5% CAGR. Three major players—Waste Management, Republic Services, and Casella Waste Systems—are implementing A...
Casella Waste Systems priced a remarketing of $15.0 million in New York State Environmental Facilities Corporation Solid Waste Disposal Revenue Bonds. The bonds will be remarketed on June 1, 2026 at a new interest rate of 4.300% per annum for a 10-year period ending June 1, 2036. The bonds are guaranteed by substantially all of Casella's subsidia...
Clairvest Group Inc. announced the sale of Star Waste Systems to Casella Waste Systems, Inc. Clairvest received approximately US$38 million in proceeds and realized a positive impact of approximately $2.00 per share on book value. Star Waste, a leading solid waste collection and recycling provider in the Greater Boston Area, was grown significant...
Clairvest Group Inc. and Clairvest Equity Partners VI have successfully exited their investment in Star Waste Systems by selling their interests to Casella Waste Systems, Inc. CVG received approximately US$38 million in sale proceeds, generating a positive impact of approximately $2.00 per share on book value. Over four years, Star Waste complete...
Casella Waste Systems completed its acquisition of Star Waste Systems on April 1, 2026, adding approximately $100 million in annualized revenue. The deal includes three solid waste collection locations and a C&D processing facility in the Boston area and southern New Hampshire. Year-to-date, Casella has acquired four businesses totaling approxima...

