Drug establishmentActive, Registered FY2026FDA warning letter on file
Wisconsin Pharmacal Company, LLC
Wisconsin Pharmacal Company, LLC is an FDA-registered drug establishment (FEI 2124143) located in Jackson, Wisconsin. The facility is active, registered for FY2026. FDA has issued 1 warning letter(s) to this facility.
FDA warning letter
A warning letter is FDA's formal notice of significant violations that require prompt correction. It can hold up product approvals, trigger import alerts, and put supply agreements at risk until the issues are resolved and FDA closes it out.
Recalls (2)
Recall data from openFDA enforcement reports (FDA Recall Enterprise System).
Establishment record
Inspection history
FDA publishes only a subset of inspection records and Form 483s, so "None on file" is not a guarantee of a clean inspection history.
Questions
Is Wisconsin Pharmacal Company, LLC registered with the FDA?
Yes. Wisconsin Pharmacal Company, LLC is an FDA-registered drug establishment (FEI 2124143) in Jackson, Wisconsin. Its current registration status is Active, Registered FY2026.
Has Wisconsin Pharmacal Company, LLC received an FDA warning letter?
Yes. FDA issued a warning letter to Wisconsin Pharmacal Company, LLC; the most recent is dated Aug 22, 2025 (CGMP/Finished Pharmaceuticals/Adulterated).
What does Wisconsin Pharmacal Company, LLC do?
Wisconsin Pharmacal Company, LLC's FDA-registered operations are: LABEL; MANUFACTURE; PACK; REPACK.
Related facilities
Source: FDA public data · status as of 2026-06-01