Welcome to the website of EWTA, the European Water Treatment Association.


As a professional water treatment company or trade association, you are committed to offering the best possible service to your clients or members.  Certain issues transcend national boundaries however, and this is where EWTA can help – our expertise, support and action can help give you the edge in our competitive market.


On this site you will learn helpful information regarding water treatment in general and the advantages EWTA can offer your organisation or association.

Member spotlight


With a total turnover of € 302.7 million in the 2010 fiscal year and 990 employees worldwide,...

More about our members