# Chromafora acquires Montrose Environmental Group Denmark

Swedish cleantech company Chromafora acquired 100% of the shares in Montrose Environmental Group Denmark, a Danish PFAS specialist and provider of technical solutions for contaminated water treatment. The acquisition was completed on December 31, 2025, and the company was renamed Chromafora Denmark ApS.

- Type: Acquisition
- Announced: 2025-12-31
- Where: Denmark, Denmark
- Status: completed
- Products: PFAS removal solutions, water treatment technologies
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Montrose Environmental Group](https://endata.com/companies/23749.md)
- [Chromafora](https://endata.com/companies/89768.md)
- [Montrose Environmental Group](https://endata.com/companies/23749.md) (investor)
- [Chromafora](https://endata.com/companies/89768.md) (acquirer)
- [Montrose Environmental Group Denmark](https://endata.com/companies/89769.md) (target)
- [Flerie AB](https://endata.com/companies/89779.md) (investor)
- [ECT2](https://endata.com/companies/89813.md) (partner)

## Sources

- [chromafora.com](https://chromafora.com/insights/chromafora-acquires-montrose-environmental-group-denmark), 2026-01-20: "We have strengthened Chromafora with key talent and expertise across multiple water treatment technologies."
- [flerie.com](https://www.flerie.com/en/fleries-portfolio-company-chromafora-acquires-montrose-environmental-group-denmark/), 2026-01-20: "The acquisition will significantly accelerate Chromafora’s growth as it increases the company’s offering and client base."
- [arkansasbusiness.com](https://www.arkansasbusiness.com/article/montrose-sells-denmark-subsidiary-chromafora-pfas-deal/), 2026-01-21: "Montrose Environmental Group Inc. of North Little Rock has sold its water treatment subsidiary Montrose Environmental Group Denmark to water-cleantech firm Chromafora of Stockholm, Sweden."

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.