Avidity Science, LLC

What they make

Products

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
WWaterford	Waterford	Plumbing Fixture Fitting and Trim Manufacturing 332913	◐ LIKELY ACTIVE	0.2 KM
WWaterford	Waterford	Plumbing Fixture Fitting and Trim Manufacturing 332913	◐ LIKELY ACTIVE	0.2 KM
Ldv, INC.	Burlington	Automobile and Light Duty Motor Vehicle Manufacturing 336112	● ACTIVE	10.8 KM
GGGs Global Resources, INC	Mukwonago	Fluid Power Valve and Hose Fitting Manufacturing 332912	◐ LIKELY ACTIVE	14.3 KM
TSTollefsen Steel & Fabrication, INC.	Muskego	Ornamental and Architectural Metal Work Manufacturing 332323	◐ LIKELY ACTIVE	16.9 KM

Every listed plant in Racine County

Also at this address

2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

C T Chemicals INC

Waterford, WI

● ACTIVE333310

Hydropac, LLC

Waterford, WI

● ACTIVE333248

Where this record comes from

6 sources hold this plant, and 12 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.

EPA cross-references this facility in RCRAINFO, SSTS, TRIS, WI-ESR · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record EJP9MV6DCML9 · first seen SEP 2025 · last seen AUG 2026
• OSHA injury and illness reportsOPERATING
  Record 173000 · first seen DEC 2025 · last seen DEC 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 811436855|WI|53185|819 bakke ave · first seen JAN 2025 · last seen JAN 2025
• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110005437367 · first seen JUL 2014 · last seen JUL 2014

IN RACINE COUNTY13 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 11 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

EPA: AVIDITY SCIENCE LLC · JUL 2026 · ON THIS PAGE

SAM.gov: AVIDITY SCIENCE, LLC · AUG 2026 · ON THIS PAGE

Street address

EPA: 819 BAKKE AVE · JUL 2026 · ON THIS PAGE

SAM.gov: 819 BAKKE AVE · AUG 2026 · ON THIS PAGE

City

EPA: WATERFORD · JUL 2026 · ON THIS PAGE

SAM.gov: WATERFORD · AUG 2026 · ON THIS PAGE

State

EPA: WI · JUL 2026 · ON THIS PAGE

SAM.gov: WI · AUG 2026 · ON THIS PAGE

County (FIPS code)

EPA: 55101 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 42.755112233003,-88.224001652181 · JUL 2026 · ON THIS PAGE

EPA: 42.75511,-88.22733 · JUL 2026

Employees (band)

OSHA: 100-499 · DEC 2025

Website

SAM.gov: www.avidityscience.com · AUG 2026

CAGE code

SAM.gov: 4S129 · AUG 2026

Retirement plan filing (Form 5500)

DOL: 202 active participants, plan year ending 2025-01-02, 3 plan(s) · JAN 2025

SAM registration expires

SAM.gov: 2027-08-07 · AUG 2026

State business registrationSOURCES DISAGREE

CT SOTS: AVIDITY SCIENCE, LLC, registered with the Connecticut Secretary of the State; Limited liability company formed in Wisconsin; registered 2017-08-18; active, annual report filed 2024-01-22 · JAN 2024

Sunbiz: AVIDITY SCIENCE, LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company formed in Delaware; registered 2016-04-11; revoked 2022-09-23 · SEP 2022

TX Comptroller: AVIDITY SCIENCE, LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; registered 2016-04-11; active · APR 2016