Ember Infrastructure Invests in Advanced Recycling Technologies

Arcwood Environmental Acquires Innovative Recycling Technologies (IRT)

August 28, 2025

Environmental Services

Arcwood Environmental has acquired Innovative Recycling Technologies (IRT), a Lindenhurst, New York-based provider of hazardous waste collection, lab packing and field services. The acquisition expands Arcwood's footprint across New York, North Jersey and Connecticut and strengthens its soil logistics and field services capabilities in the Northeast.

ARS Recycling Systems (Ironwood Capital) Acquires Ernest Industries Inc.

September 21, 2022

Manufacturing

ARS Recycling Systems, a portfolio company of Ironwood Capital, has acquired Ernest Industries Inc., a fabricator of short-load concrete mixers and road-striping machines. The deal expands ARS's fabrication capabilities and asset base, enabling more in-house subassembly production to improve lead times and support expansion into additional infrastructure-related markets.

Ember Infrastructure Makes Majority Growth Investment in Ground/Water Treatment & Technology, LLC

June 21, 2023

Environmental Services

Funds managed by Ember Infrastructure have made a majority growth investment in Ground/Water Treatment & Technology, LLC (GWTT). The investment will support GWTT's expansion of water treatment, dewatering, and remediation services across the Northeast, Mid‑Atlantic and additional U.S. markets and enhance the company's capacity for system design, construction, operations & maintenance, and equipment fabrication.

Forest Lane Capital-backed ARS Systems Acquires ARS Recycling

June 10, 2025

Manufacturing

Forest Lane Capital Partners has formed ARS Systems and completed the acquisition of ARS Recycling, a Lowellville, Ohio-based manufacturer of steel grit recycling and dust collection equipment. Daniel Moore was appointed CEO and the new ownership said it will invest to expand parts & service offerings, rental equipment and related products while continuing operations at the Lowellville facility.

Resource Innovations Acquires TechniArt

December 22, 2022

Cloud & SaaS

Resource Innovations, a women-led clean energy transformation firm and portfolio company of BV Investment Partners, has acquired Connecticut-based e-commerce and customer engagement company TechniArt. The add-on expands RI's digital and e-commerce capabilities to help utilities drive adoption of energy-efficient and electrification measures through improved customer engagement and program delivery.

Northstar Recycling Acquires Waste Technology Services

October 14, 2025

Environmental Services

Northstar Recycling Company, LLC has acquired Waste Technology Services, LLC, combining two asset-light providers of managed waste, byproduct management and environmental consulting to strengthen technical capabilities and expand sustainability-oriented services. WTS, founded in 1982 and headquartered in Lewiston, New York, will join Northstar's platform (PE-backed after a 2021 recapitalization led by Ridgemont Equity Partners) to deliver broader recycling, reuse and reclamation solutions across specialty chemical, pharmaceutical, high-technology and industrial end markets.