Cyclopure, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersEvanston, IL
SAM.gov UEILBJ7HD24LWG1
Cyclopure manufactures DEXSORB®, a renewable adsorbent designed to remove PFAS from water. The company offers countertop and home filtration products under the Purefast® brand, engineered water systems, and a water test kit for home use. Cyclopure serves residential customers and communities seeking PFAS filtration and testing solutions.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Cyclopure, INC. | Evanston | IL | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


