# Ecocem builds first commercial ACT low-carbon cement production unit at Dunkirk

Ecocem announces construction of its first production facility dedicated to ACT low-carbon cement technology at its Dunkirk site, with a €50 million investment, 300,000 tons annual capacity, operational by 2026.

- Type: Expansion
- Announced: 2025-01-28
- Where: Dunkirk, France, France
- Value: $52.2M (50.0M EUR)
- Starts operating: 2026
- Status: under construction
- Capacity: 300,000 tons per year of ACT; overall plant capacity over 1,000,000 tons per year
- Products: low-carbon cement (ACT)
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [Ecocem](https://endata.com/companies/65853.md)
- [CB Green](https://endata.com/companies/71000.md) (partner)
- [Group CB](https://endata.com/companies/82639.md) (partner)

## Sources

- [ecocemglobal.com](https://www.ecocemglobal.com/en-us/ecocem-announces-the-first-commercial-low-carbon-cement-production-unit-for-act-technology-at-its-dunkirk-manufacturing-facility/), 2025-01-28: "This new production line will be operational by 2026 and will initially provide an annual production capacity of 300,000 tons of ACT."
- [cemnet.com](https://www.cemnet.com/News/story/178560/ecocem-announces-first-act-plant-in-dunkirk.html), 2025-01-29: "The industrialisation of our ACT technology marks a historic turning point for the cement industry."

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