General information for Mse Supplies LLC
Physical address
2705 E Medina Rd Ste 161, Tucson, Az, 85756
Mailing address
2705 E. Medina Rd, Suite 161, Tucson, AZ, 85756
Website
msesupplies.com
Points of contact for Mse Supplies LLC
SAM.gov Points of Contact
Alex
Stefanowitz
Government Business POC
VP of Sales and Marketing
2705 E. Medina Rd, Suite 161, Tucson, AZ, 85756
Holly
Zimmerman
Electronic Business POC
CFO
2705 E. Medina, Suite 161, Tucson, AZ, 85756
Additional contact details may be available
NAICS codes for Mse Supplies LLC
| Code | Description | Small Business |
|---|---|---|
|
423490
PRIMARY
|
Other Professional Equipment and Supplies Merchant Wholesalers
|
Yes
|
| 325180 | Other Basic Inorganic Chemical Manufacturing | Yes |
| 333131 | Mining Machinery and Equipment Manufacturing | Yes |
| 333994 | Industrial Process Furnace and Oven Manufacturing | Yes |
|
334413
|
Semiconductor and Related Device Manufacturing
|
Yes
|
|
334419
|
Other Electronic Component Manufacturing
|
Yes
|
|
541380
|
Testing Laboratories and Services
|
No
|
|
541690
|
Other Scientific and Technical Consulting Services
|
No
|
|
541713
|
Research and Development in Nanotechnology
|
Yes
|
|
541715
|
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
|
No
|
PSC codes for Mse Supplies LLC
Update history
2 change(s) tracked
Feb 12, 2026
NAICS 541690: small-business status Yes → No
Feb 12, 2026
NAICS 334413 is no longer the primary code
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