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Seal Analytical INC.

6501 W Donges Bay Rd, Mequon, WI 53092

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 Seal Analytical INC.
Their homepage, crawled AUG 2026

What they make

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515

Products

Made or handled here · 4
continuous flow analyzers · digestion systems · discrete analyzers · Robotic Systems
Where these came from
4 from the company’s own website · Company website
url-slug on https://seal-analytical.com/en/products/continuous-flow-analyzers/
Sold by SEAL ANALYTICAL INC. · 3
Analysis Instruments, Medical Laboratory Use · Chemical Analysis Instruments · Laboratory Equipment And Supplies

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from
3 from usaspending_psc · Federal registry
Supplied under federal award 140G0223P0247 (2023-07-25), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.
CAREERS
Careers page — seen SEP 8, 2026

Where it is

43.20704, -87.98932 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Every listed plant in Ozaukee County

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 JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record NWDJMMHP1EN8 · first seen FEB 2026 · last seen OCT 2026
  • OSHA injury and illness reportsOPERATING
    Record 1478037 · first seen DEC 2025 · last seen DEC 2025

IN OZAUKEE COUNTY2 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 2 of them have a size band on record.

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: SEAL ANALYTICAL INC.
Street address
SAM.gov: 6501 W DONGES BAY RD
City
SAM.gov: MEQUON
State
SAM.gov: WI
Coordinates
Census geocoder: 43.20704464799,-87.98931754351 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025
Website
SAM.gov: http://www.seal-analytical.com
CAGE code
SAM.gov: 3TJY2
SAM registration expires
SAM.gov: 2027-02-23
State business registrationSOURCES DISAGREE
CO SOS: SEAL Analytical, Inc., registered with the Colorado Secretary of State; Corporation formed in Delaware; registered 2019-02-06; active, annual report filed 2026-01-28 · JAN 2026
Sunbiz: SEAL ANALYTICAL, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in Wisconsin; registered 2004-05-10; active, annual report filed 2026-01-26 · JAN 2026
OR SOS: SEAL ANALYTICAL, INC., registered with the Oregon Secretary of State, Corporation Division; Corporation formed in Delaware; registered 2016-03-22; active · MAR 2016
TX Comptroller: SEAL ANALYTICAL INC, registered with the Texas Comptroller of Public Accounts; Corporation; active
VA SCC: SEAL Analytical Inc., registered with the Virginia State Corporation Commission; Corporation formed in Delaware; registered 2012-11-01; active · NOV 2012

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