Live
ACQ
Alora Healthcare Systems
Alora Healthcare SystemsLivTech$300B19d
ACQ
CyberCatch
CyberCatchDatavault AI$240B11d
ACQ
Warner Bros. Discovery
Warner Bros. DiscoveryParamount Skydance$60B20d
ACQ
Cursor
CursorSpaceX$60B22d
ACQ
eBay Inc.
eBay Inc.GameStop Corp.$55.5B10d
ACQ
Electronic Arts
Electronic ArtsPublic Investment Fund of Saudi Arabia, Silver Lake, Affinity Partners$55B1d
MER
AvalonBay Communities
AvalonBay Communities+Equity Residential$50B15d
ACQ
Frontier Communications
Frontier CommunicationsVerizon$20B21d
MER
Waters Corporation
Waters Corporation+BD$17.5Btoday
ACQ
Economic Group Pension Services
Economic Group Pension ServicesBlue Ridge Associates$17B6d
ACQ
Ørsted’s European onshore business
Ørsted’s European onshore businessCopenhagen Infrastructure Partners$14B14d
ACQ
Organon & Co.
Organon & Co.Sun Pharmaceutical Industries$12.5B17d
MER
Amazon.com, Inc.
Amazon.com, Inc.+Globalstar, Inc.$11.6B3d
ACQ
Crown Castle's Fiber Solutions business
Crown Castle's Fiber Solutions businessZayo$8.5B12d
MER
Regis Resources
Regis Resources+Vault Minerals$7.67B7d
ACQ
Alora Healthcare Systems
Alora Healthcare SystemsLivTech$300B19d
ACQ
CyberCatch
CyberCatchDatavault AI$240B11d
ACQ
Warner Bros. Discovery
Warner Bros. DiscoveryParamount Skydance$60B20d
ACQ
Cursor
CursorSpaceX$60B22d
ACQ
eBay Inc.
eBay Inc.GameStop Corp.$55.5B10d
ACQ
Electronic Arts
Electronic ArtsPublic Investment Fund of Saudi Arabia, Silver Lake, Affinity Partners$55B1d
MER
AvalonBay Communities
AvalonBay Communities+Equity Residential$50B15d
ACQ
Frontier Communications
Frontier CommunicationsVerizon$20B21d
MER
Waters Corporation
Waters Corporation+BD$17.5Btoday
ACQ
Economic Group Pension Services
Economic Group Pension ServicesBlue Ridge Associates$17B6d
ACQ
Ørsted’s European onshore business
Ørsted’s European onshore businessCopenhagen Infrastructure Partners$14B14d
ACQ
Organon & Co.
Organon & Co.Sun Pharmaceutical Industries$12.5B17d
MER
Amazon.com, Inc.
Amazon.com, Inc.+Globalstar, Inc.$11.6B3d
ACQ
Crown Castle's Fiber Solutions business
Crown Castle's Fiber Solutions businessZayo$8.5B12d
MER
Regis Resources
Regis Resources+Vault Minerals$7.67B7d
Home·Deals·Cleantech·Chromafora acquires Montrose Environmental Group
SEO URLwww.firestrike.ai/deals/montrose-environmental-group-chromafora-acquisition-2026
acquisitionAnnounced · Jan 19, 2026CleantechSource · MagazinesArticle · Factual
Montrose Environmental Group
Chromafora
Montrose Environmental Group · Chromafora

Chromafora acquires Montrose Environmental Group

David Najork
David Najork · Founding Software Engineer
Announced · Updated · 2 min read
ShareXLinkedInEmail
Deal value
Target
Montrose Environmental Group
Montrose Environmental Group
NYSE: MEG · North Little Rock, Arkansas
Acquirer
Chromafora
Chromafora
Full Acquisition
Status
Completed

Chromafora, a Swedish cleantech firm, has fully acquired Montrose Environmental Group Denmark, a subsidiary of Montrose Environmental Group, Inc., in a move aimed at expanding its capabilities in the treatment of per- and polyfluoroalkyl substances (PFAS). While the financial terms remain undisclosed, Chromafora's acquisition of the Danish entity underscores its intent to enhance its offerings for tackling contaminants in complex water streams across the Nordic region and Europe. The acquired subsidiary has been renamed Chromafora Denmark ApS.

The strategic acquisition brings Chromafora valuable technical expertise and operational capacity in PFAS treatment. Montrose Environmental Group Denmark has a proven track record in managing long-chain PFAS contamination, which complements Chromafora's existing SELPAXT technology that targets short- and ultra-short-chain PFAS. The deal positions Chromafora to leverage proprietary water treatment technologies, potentially boosting its market access and delivery capacity.

Chromafora CEO Johan Seijmer noted that the acquisition aligns with the company’s growth strategy and its efforts to scale a comprehensive PFAS removal offering. The acquisition also brings Chromafora closer to its goal of expanding its footprint in the water treatment market across Europe. According to Tore Svendsen, Managing Director of Chromafora Denmark, the integration will enable the company to enhance its services and solutions further, benefiting from the Danish team’s experience and customer relationships in the region.

This acquisition takes place in a competitive cleantech sector where companies are increasingly focused on addressing water contamination issues. As EU regulations tighten around PFAS and similar pollutants, demand for innovative solutions is expected to grow. Chromafora's expanded capabilities could set a benchmark for others in the industry, potentially influencing capital allocations towards environmental technologies.

Looking ahead, the transaction marks the beginning of a broader collaboration between Chromafora and Montrose Environmental Group, with the latter maintaining an investment stake in Chromafora. In addition, ECT2, a subsidiary of Montrose, has formed a licensing agreement with Chromafora aimed at supporting further growth and scaling innovative water treatment solutions across Europe. These developments point to a sustained focus on expanding and enhancing the technological capabilities essential for addressing water quality challenges.

Deal timeline

Announced
Jan 19, 2026 · smartwatermagazine.com
Additional milestones (proxy, vote, close) appear as filings and press updates are indexed.
Sector context

This transaction is classified in Cleantech. Figures and status may change as sources update.

Sources: smartwatermagazine.com · Primary article · FireStrike proprietary index