ERM Acquires Stratos Inc.
November 9, 2021
ERM has acquired Stratos Inc., a Canada-based sustainability and ESG advisory firm founded in 2000 in Ottawa. The deal adds more than 30 Canada-based sustainability practitioners to ERM and strengthens ERM's sustainability and climate-change advisory capabilities and presence in Canada, including expertise in Indigenous partnership and stakeholder engagement.
- Buyers
- ERM
- Targets
- Stratos Inc.
- Industry
- Environmental Services
- Location
- Ontario, Canada
- Transaction Type
- Buyout
Explore More
Related Acquisitions
-
ERM Acquires Coho
February 14, 2023
Environmental Services
ERM, the global sustainability consultancy, has acquired Coho, a climate, renewable energy and water advisory firm based near Washington, DC. The deal brings Coho’s ~50-person team and specialist capabilities into ERM to expand climate, renewable energy and water resiliency advisory services and accelerate clients’ decarbonization and water-optimization efforts.
-
KKR Acquires Majority Stake in ERM from OMERS Private Equity and AIMCo
May 17, 2021
Environmental Services
KKR has signed an agreement to acquire a majority position in Environmental Resources Management (ERM) from OMERS Private Equity and Alberta Investment Management Corporation (AIMCo), with ERM management and Partners remaining minority investors. The transaction, intended to accelerate ERM's growth and broaden its sustainability capabilities and technologies, is expected to close in Q3 2021 subject to regulatory approvals; financial terms were not disclosed.
-
Total Resource Management Acquires Stratum Consulting Partners
March 20, 2025
IT Services
Total Resource Management, Inc. (TRM), a PE-backed enterprise asset management and digital transformation advisory firm, has acquired Stratum Consulting Partners to strengthen its HxGN EAM capabilities. The acquisition expands TRM's service portfolio across IBM Maximo, HxGN EAM and SAP PM; Stratum's team and expertise will be integrated into TRM's platform backed by 424 Capital.
-
Verdantas Acquires Environmental Strategies & Management (ES&M)
September 7, 2022
Environmental Services
Verdantas, a private-equity-backed engineering, planning, and science services provider, has acquired Environmental Strategies & Management (ES&M), an EHS consulting and engineering firm with offices in Massachusetts and Rhode Island. The deal expands Verdantas' New England footprint and enhances its capabilities to secure Brownfields funding and provide site assessment and remediation services; RTC Partners is the private equity investor backing Verdantas.
-
ERM Acquires Sustainability Marketing and Communications Agency Shelton Group
October 10, 2022
Marketing & Advertising
ERM, the global sustainability consultancy, has acquired Shelton Group, a Knoxville-based sustainability-focused marketing and communications agency. Shelton Group will join ERM’s Change & Transformation team to strengthen ERM’s sustainability storytelling, ESG reporting and communications capabilities for corporate clients across sectors.
-
ERM Acquires M.J. Bradley & Associates LLC
March 17, 2020
Environmental Services
ERM has acquired M.J. Bradley & Associates LLC (MJB&A), a specialist energy, climate change and sustainability advisory firm founded in 1994 by Michael Bradley. The acquisition strengthens ERM’s corporate sustainability, climate policy and energy-sector advisory capabilities—particularly for power, natural gas and advanced transportation clients in North America.
Track M&A activity that matters to you
Get real-time deal alerts, build buyer lists with AI, and access our full acquisition database. Start your free trial today.