Our industry
Chlor-Alkali products are made across Europe.
Euro Chlor in numbers
60
member manufacturing locations
11
Megatonnes of member chlorine capacity
19
European countries where our members operate
Notes
Process (2024 capacity data as of 01 January 2025)
“Others” includes HCl electrolysis, ODC, molten salt electrolysis, alcoholates.
Non Euro Chlor members are indicated in italics.
M= membrane
D= diaphragm
Discover more about these companies here.
Monthly production figures
We report data on Chlorine and Caustic Soda production from our members monthly.
January 2026 Chlorine production
In January 2026, the European chlorine production reached 637,100 tonnes.
December 2025 Chlorine production
In December 2025, the European Chlorine production reached 629,536 tonnes.
November 2025 Chlorine production
In November 2025, the European Chlorine production stood at 584,647 tonnes.
October 2025 Chlorine production
In October 2025, European chlorine production stood at 633,926 tonnes.
Annual production
Industry Review
8,041 kilotonnes of chlorine were produced by Euro Chlor members in Europe last year.
Discover more about last year’s activities
