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Solenis LLC

2475 Pinnacle Dr, Wilmington, DE 19803

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Solenis LLC
Their homepage, crawled SEP 2026

What they make

All Other Miscellaneous Chemical Product and Preparation Manufacturing325998
  • water treatment
  • analyzers
  • controllers
  • cleaning machines
  • dilution control
  • dispensing systems
  • food
  • beverage
  • paper packaging
  • healthcare

NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026

Open positions

Openings read from Solenis LLC’s own job board on Workday, last checked OCT 20, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

OTHER OPENINGS AT SOLENIS LLC, NOT MATCHED TO THIS PLANT

438 more on the company’s board

Where it is

Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.

ON GOOGLE MAPS

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen SEP 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record K4CDBUELLNC3 · first seen AUG 2026 · last seen AUG 2026
  • DOL Form 5500 retirement plan filingsOPERATING
    Records 465612095|DE|19803|2475 pinnacle dr, 660821597|DE|19803|2475 pinnacle dr · first seen DEC 2024 · last seen DEC 2024

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: SOLENIS LLC · AUG 2026
Street address
SAM.gov: 2475 PINNACLE DR · AUG 2026
City
SAM.gov: WILMINGTON · AUG 2026
State
SAM.gov: DE · AUG 2026
Employees (band)
DOL: 500+ · DEC 2024
Website
SAM.gov: www.solenis.com · AUG 2026
CAGE code
SAM.gov: 775M4 · AUG 2026
Retirement plan filing (Form 5500)
DOL: 4 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
SAM registration expires
SAM.gov: 2027-08-10 · AUG 2026
State business registrationSOURCES DISAGREE
AK Corporations: SOLENIS LLC, registered with the Alaska Division of Corporations, Business and Professional Licensing; Limited liability company formed in Delaware; registered 2014-07-09; active · JUL 2014
CO SOS: SOLENIS LLC, registered with the Colorado Secretary of State; Limited liability company formed in Delaware; registered 2014-06-02; active, annual report filed 2026-07-21 · JUL 2026
CT SOTS: SOLENIS LLC, registered with the Connecticut Secretary of the State; Limited liability company formed in Delaware; registered 2014-06-02; active, annual report filed 2026-02-06 · FEB 2026
DC Corporations: SOLENIS LLC, registered with the District of Columbia Corporations Division; Limited liability company; registered 2014-06-05; active, annual report filed 2025-03-11 · MAR 2025
Sunbiz: SOLENIS LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company formed in Delaware; registered 2014-05-30; active, annual report filed 2026-04-30 · APR 2026
IA SOS: SOLENIS LLC, registered with the Iowa Secretary of State; Limited liability company; registered 2014-05-30; active · MAY 2014
MS SOS: Solenis LLC, registered with the Mississippi Secretary of State; Limited liability company; registered 2014-06-02; active · JUN 2014
OR SOS: SOLENIS HOLDINGS 1 LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Delaware; registered 2022-10-03; active · OCT 2022
TX Comptroller: SOLENIS LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; registered 2014-05-30; active · MAY 2014
WV SOS: SOLENIS LLC, registered with the West Virginia Secretary of State; Limited liability company formed in Delaware; registered 2014-06-03; active, annual report filed 2026-01-01 · JAN 2026

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