EIS Holdings (O2 Investment Partners) Invests in Simpson Environmental Services

Sun Capital Affiliate Acquires Environmental Infrastructure Solutions from O2 Investment Partners

July 20, 2021

Industrial Services

An affiliate of Sun Capital Partners has completed the acquisition of Environmental Infrastructure Solutions (EIS), a Fort Worth-based provider of abatement, decontamination and remediation services, from O2 Investment Partners. Sun Capital said it will apply its industrial and buy-and-build expertise to accelerate EIS's growth, expand service capabilities and capitalize on growing demand for environmental safety and infrastructure remediation.

EIS Holdings Invests in Potomac Abatement

January 12, 2021

Environmental Services

EIS Holdings, a portfolio company of O2 Investment Partners, announced an investment in Maryland-based Potomac Abatement, a hazardous-material remediation, demolition and abatement services provider serving the Baltimore–Washington and Northern Virginia markets. The transaction expands EIS's Mid-Atlantic presence and reinforces its national environmental remediation platform, which now has over 700 employees and 22 offices.

O2 Investment Partners Acquires Majority Stake in 1 Priority Environmental Services

May 16, 2018

Environmental Services

O2 Investment Partners has invested in 1 Priority Environmental Services, a Fort Worth–headquartered asbestos abatement and environmental remediation company, acquiring a majority interest (terms not disclosed). O2 will partner with management to expand the business geographically and build the platform, with Deerpath Capital Management and Green Bank providing debt financing.

EIS Holdings Acquires AET Group

July 14, 2022

Industrial Services

EIS Holdings, a U.S. environmental and infrastructure services provider, has acquired AET Group, a remediation and clean-up platform headquartered in Albany, Georgia. The deal augments EIS' soil and groundwater remediation capabilities and expands its geographic footprint across the Southeast; financial terms were not disclosed.

EIS Holdings Acquires Eagle Environmental Consulting

October 27, 2022

Environmental Services

EIS Holdings, LLC acquired Eagle Environmental Consulting, Inc., a Wheat Ridge, Colorado-based environmental consulting firm, expanding EIS’ remediation and environmental services footprint into the Northwest (Colorado and New Mexico). The deal is EIS’ second strategic acquisition in 2022 as the company continues building a national environmental remediation and infrastructure platform.

EIS Holdings Acquires Environmental Technology, Inc.

April 23, 2024

Environmental Services

EIS Holdings, LLC (EIS) has acquired Environmental Technology, Inc. (EN TECH), a Phoenix-based environmental consulting and remediation firm. The acquisition expands EIS's remediation and environmental services footprint into Arizona and the broader southwestern U.S., adding EN TECH's capabilities in UST services, hydrogeological studies, PFAS work, and remediation.