Wilmington, Delaware 19803


About Solenis


2475 Pinnacle Drive
Wilmington, Delaware 19803
1 866 337 1533

More Info on Solenis

Solenis is a leading global producer of specialty chemicals, focused on delivering sustainable solutions for water-intensive industries, including the pulp, packaging paper and board, tissue and towel, oil and gas, petroleum refining, chemical processing, mining, biorefining, power, municipal, and pool and spa markets. The company’s product portfolio includes a broad array of water treatment chemistries, process aids and functional additives, as well as state-of-the-art monitoring and control systems. These technologies are used by customers to improve operational efficiencies, enhance product quality, protect plant assets, minimize environmental impact and maintain healthy water. Headquartered in Wilmington, Delaware, the company has 47 manufacturing facilities strategically located around the globe and employs a team of over 6,000 professionals in 120 countries across five continents. Solenis is a 2021 US Best Managed Company.

Articles & News


Solenis to expand with new production facility in Virginia

Jan. 12, 2024
Company to invest $193 million in facility expansion, creating 34 new jobs
Courtesy of Solenis
Solenis Wastewater Treatment

Solenis acquires CedarChem, enhancing water and wastewater treatment capabilities in southeastern U.S.

Oct. 3, 2023
Acquisition provides enhanced customer value for water and wastewater treatment sales and services and supports direct go-to-market strategy.
Solenis Tag Rgb

Solenis earns Sustainability Partnership Award from Marathon Petroleum

Sept. 8, 2023
The award program honors suppliers that positively impacted the company’s business throughout the previous calendar year.
Solenis 2022 Sustainability Report

Solenis releases sustainability report for 2022

April 21, 2023
The report highlights the company’s progress toward environmental stewardship, social responsibility and governance (ESG) goals.
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Solenis completes acquisition of Grand Invest Group

Feb. 14, 2023
The acquisition aligns with Solenis’ direct go-to-market strategy to provide customers in the region with improved chemical and water treatment product and service offerings.
Courtesy of Solenis
Solenis Wilmington Rd Center

Solenis chooses Delaware for $40 million expansion

Oct. 24, 2022
Growth in Wilmington driven by increasing market demand for global water technologies leader’s sustainability-focused products.
Solenis 2021 Sustainability Report (002)

Solenis releases 2021 Sustainability Report

May 24, 2022
The comprehensive Solenis sustainability report highlights the company’s progress toward environmental stewardship, social responsibility and governance (ESG) goals.
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Solenis names International Paper a 2021 Sustainability Award winner for water-saving project at Alabama mill

May 9, 2022
The installation of an ultrasonic bed depth monitor and chemical automation on the plant’s raw water clarifier resulted in water savings of 1,300,000 gallons annually.
Solenis Corporate

Solenis acquired by Platinum Equity, simultaneously acquires Sigura Water

Nov. 12, 2021
Combined entity creates a diversified leader in sustainable solutions for water-intensive industries.

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