Num CORP
603 E Diehl Rd Ste 115, Naperville, IL 60563
LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2026 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Machine Tool Manufacturing333517CAREERS
Careers page — seen SEP 9, 2026
Where it is
41.80304, -88.13974 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Lake Forest Educational Publishing CORP | Lisle | Machine Shops 332710 | ACTIVE | 3.9 KM |
| Smaltec International LLC | Lisle | Machine Tool Manufacturing 333517 | ACTIVE | 4.3 KM |
| Closed Circuit Innovations, INC | Lisle | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 5.2 KM |
| Lockformer Company | Lisle | Metalworking Machinery Manufacturing 333512 | UNVERIFIED | 6.4 KM |
| Bluco CORP | Naperville | Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514 | ACTIVE | 7.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 8 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | MAY 2026 | MAY 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | MAY 2026 |
| CAGE CODE | SAM GOV | MAY 2026 |
| CITY | SAM GOV | MAY 2026 |
| GEOM | CENSUS GEOCODER | SEP 2026 |
| NAME | SAM GOV | MAY 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAY 2026 |
| STATE | SAM GOV | MAY 2026 |
| WEBSITE | SAM GOV | MAY 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

