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Global Footprint

Positioned to deliver complete solutions for your water treatment and process challenges.

A leading provider of specialty chemicals with a truly global footprint.

For more than a century, we've been helping customers with advanced chemical and equipment solutions. Today, we are a global presence with the expertise and resources to deliver innovative solutions to the right place at the right time.

Headquartered in Wilmington, Delaware, the Solenis team is 6,400 employees strong and includes 1,300 field representatives with deep industry knowledge. We deliver our solutions from 48 manufacturing plants strategically located near customers around the world to ensure seamless supply continuity. With five R&D Centers innovating next-generation solutions and eight Customer Applications Laboratories spanning every region we serve, we’re ready to make water work more effectively and more sustainably for you.


Global Team




Manufacturing Facilities



More Expertise

20 years' average industry experience among our field representatives

More Innovation

2,000+ patents awarded for our team’s technological breakthroughs

More Locations

120 countries reached by our solutions — find us anywhere

Solenis has research and development and customer applications facilities in:

  • Wilmington, Delaware, United States
  • Krefeld, Germany
  • Shanghai, China
  • Paulínia, Brazil
  • Barendrecht, Netherlands
  • Terrassa, Spain
  • Jakarta, Indonesia
  • Antwerp, Belgium
  • Alpharetta, Georgia, United States
  • Charleston, Tennessee, United States

Solenis has manufacturing facilities in:

  • Ankleshwar, India
  • Gimcheon, Republic of Korea
  • Kwinana, Australia
  • Nantou, Taiwan
  • Pindo Deli, Indonesia
  • Shanghai, China
  • Springvale, Australia
  • Tjiwi Kimia, Indonesia
  • Zhuhai, China
  • Amboise, France
  • Bad Sobernheim, Germany
  • Bradford, United Kingdom
  • Busnago, Italy
  • Grimsby, United Kingdom
  • Helsingborg, Sweden
  • Istanbul, Turkey
  • Kempton Park, South Africa
  • Krefeld, Germany
  • Perm, Russia
  • Somercotes, United Kingdom
  • Tampere, Finland
  • Tarragona, Spain
  • Terrassa, Spain
  • Altamira,Tamaulipas, Mexico
  • Americana, São Paulo, Brazil
  • Araraquara, São Paulo, Brazil
  • Girardota, Antioquia, Colombia
  • Igarassu, Pernambuco, Brazil
  • Paulinia, São Paulo, Brazil
  • Sara (Mexico City), CDMX, Mexico
  • Sorocaba, São Paulo, Brazil
  • Toluca, Edo de Mexico, Mexico
  • Addyston, Ohio, United States
  • Alpharetta, Georgia, United States
  • Burlington, Ontario, Canada
  • Charleston, Tennessee, United States
  • Chicopee, Massachusetts, United States
  • Franklin, Virginia, United States
  • Greensboro, North Carolina, United States
  • Houston, Texas, United States
  • Macon, Georgia, United States
  • Milwaukee, Wisconsin, United States
  • Pasadena, Texas, United States
  • Pine Bluff, Arkansas, United States
  • Portland, Oregon, United States
  • Savannah, Georgia, United States
  • South Charleston, West Virginia, United States
  • Suffolk, Virginia, United States