World Top 100 Waste and Trash Management Companies List by Market Cap as of August 2026

Water utility company with headquarters is in Pennsylvania, USA.

Advanced Drainage Systems is a Stormwater Management Solutions company. The company providing a comprehensive suite of water management products and superior drainage solutions for use in the construction and infrastructure marketplace. It operates a global network of approximately 60 manufacturing plants and over 30 distribution centers and more than 8.5 billion feet of ADS pipe are in service around the world. The headquarters is in USA.

Leading distributor of water, sewer, storm drain and fire protection products in the United States. Headquarters is in USA.

A2A is a Italian Multiutility company. It is having over 12,000 employees and manage the generation, sale and distribution of electricity and gas, heating, waste collection and recovery, electric mobility, public lighting and the integrated water service. The company results for the 2019 financial year report an EBITDA of 1.23 billion euros, a net profit of 389 million euros and investments totaling 627 million euro. The headquarters is in Italy.

Water utility, Gas utility, Electricity Utility and Waste water management company with headquarters is in Italy.

Fomento de Construcciones y Contratas is a Construction company. It had a turnover of 6,276 million euros, more than 59,000 employees and operations in more than 30 countries as per 2019. The headquarters is in Spain.

EVN AG provides home market with electricity, natural gas, heat, drinking water and wastewater treatment, waste incineration and related services from a single supplier. The company annual revenue is 2,352.8 USD. The headquarters is in Austria.

Casella Waste Systems is a Waste Management company. It manages over 10,000 customer locations in over 40 states across North America delivering a wide range of environmental services and zero waste solutions to its large and multi site customers. The headquarters is in USA.

GEM Co Ltd is a leading company in the cemented carbide material industry, the new energy material industry, waste recycling enterprises, new energy material enterprises and urban mining enterprises. The headquarters is in China.