Covanta Acquires Miller Environmental Transfer

Miller Environmental Group Acquires AB Environmental

June 5, 2023

Environmental Services

Miller Environmental Group, a GenNx360 Capital Partners portfolio company, has acquired AB Environmental, a Bohemia, New York-based provider of environmental response, remediation, transportation and recycling services. The add-on expands MEG's East Coast footprint and waste-processing capabilities by adding AB's New York Department of Environmental Conservation-permitted TSDF and regional operations.

Coalesce Capital Acquires Miller Environmental Group

September 11, 2024

Environmental Services

Coalesce Capital has entered into a definitive agreement to acquire Miller Environmental Group, a Calverton, New York–based provider of waste, industrial, and environmental services, from GenNx360 Capital Partners. Miller operates 30 locations across the United States serving over 1,800 customers; Coalesce plans to invest in human capital, technology, and add-on acquisitions to expand the company's branch and facility network.

GenNx360 Capital Partners Acquires Miller Environmental Group

March 20, 2019

Environmental Services

GenNx360 Capital Partners acquired a majority interest in Miller Environmental Group (MEG), a Calverton, New York-based environmental services company that provides emergency response, waste transportation and disposal, remediation, and industrial and marine services. Mark Miller (then owner/President/CEO) will remain on MEG's board and step away from day-to-day operations while GenNx360 plans to accelerate growth through operational improvements and strategic add-on acquisitions; Brown Gibbons Lang & Company served as exclusive financial advisor.

Miller Environmental Group Acquires ACE Environmental Services

November 10, 2025

Environmental Services

Miller Environmental Group, a Coalesce Capital portfolio company, has acquired ACE Environmental Services, a full-service environmental contractor operating throughout the Mid-Atlantic. The deal expands Miller's Mid-Atlantic footprint and capabilities in remediation, emergency response, tank management and industrial cleaning as part of its disciplined consolidation strategy.

EQT Infrastructure to Acquire Covanta Holding Corporation for $5.3 Billion

July 14, 2021

Energy

EQT Infrastructure has agreed to acquire Covanta Holding Corporation, a Morristown, New Jersey–headquartered owner and operator of waste-to-energy facilities, for $20.25 per share in a transaction valued at $5.3 billion including assumed net debt. The deal, unanimously approved by Covanta’s board, will be financed by EQT Infrastructure V and is expected to close by year-end; EQT said it plans to invest in operational, digital and sustainability initiatives to grow Covanta's waste processing, energy production and metals recycling businesses.

Metro Compactor Service Acquires Miller Waste Solutions Group

July 5, 2023

Environmental Services

Metro Compactor Service has acquired Miller Waste Solutions Group (formerly WSG), the service-and-manufacturing division of Miller Waste Systems, to expand its waste- and recycling-equipment capabilities in Ontario. The deal increases Metro's fleet and technician capacity to better serve multi-residential, commercial and construction customers across the province.