Mpp Group LLC
12250 N Corporate Pkwy, Mequon, WI 53092
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Pharmaceutical Preparation Manufacturing325412Where it is
43.24088, -87.92208 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Siegfried Grafton INC. | Grafton | Medicinal and Botanical Manufacturing 325411 | UNVERIFIED | 9.5 KM |
| Cedarburg Pharmaceuticals INC | Grafton | Chemical Manufacturing 325000 | LIKELY ACTIVE | 9.6 KM |
| Novozymes BioAg Inc - Milwaukee | Milwaukee | Other Basic Inorganic Chemical Manufacturing 325188 | LIKELY ACTIVE | 14.1 KM |
| Molecular Biology Resources INC | Milwaukee | Flavoring Syrup and Concentrate Manufacturing 311930 | LIKELY ACTIVE | 13.5 KM |
| Kleen Test Products | Port Washington | Plastics Material and Resin Manufacturing 325211 | UNVERIFIED | 15.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO, WI-ESR · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | NOV 2019 | NOV 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.