General information for The Northridge Group, Inc
Physical address
9700 W Higgins Rd Ste 600, Rosemont, Il, 60018
Mailing address
9700 W Higgins Rd Ste 600, Rosemont, IL, 60018
Website
northridgegroup.com
Points of contact for The Northridge Group, Inc
SAM.gov Points of Contact
Sue
Antkowiak
Government Business POC
Alternate Electronic Business POC
Director
9700 W HIGGINS RD, SUITE 600, Rosemont, IL, 60018
Shannon
Neumayer
Electronic Business POC
CFO
9700 W HIGGINS RD, Rosemont, IL, 60018
Additional contact details may be available
NAICS codes for The Northridge Group, Inc
| Code | Description | Small Business |
|---|---|---|
|
541611
PRIMARY
|
Administrative Management and General Management Consulting Services
|
Yes
|
| 517810 | All Other Telecommunications | Yes |
| 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Yes |
| 541512 | Computer Systems Design Services | Yes |
|
541519
|
Other Computer Related Services
|
No
|
|
541613
|
Marketing Consulting Services
|
Yes
|
|
541614
|
Process, Physical Distribution, and Logistics Consulting Services
|
Yes
|
|
541618
|
Other Management Consulting Services
|
Yes
|
|
541990
|
All Other Professional, Scientific, and Technical Services
|
Yes
|
|
561110
|
Office Administrative Services
|
Yes
|
|
561422
|
Telemarketing Bureaus and Other Contact Centers
|
Yes
|
|
561499
|
All Other Business Support Services
|
Yes
|
|
611430
|
Professional and Management Development Training
|
Yes
|
PSC codes for The Northridge Group, Inc
| Code | Description |
|---|---|
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT |
| R410 | SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT |
| R426 | SUPPORT- PROFESSIONAL: COMMUNICATIONS |
|
R431
|
SUPPORT- PROFESSIONAL: HUMAN RESOURCES
|
|
R499
|
SUPPORT- PROFESSIONAL: OTHER
|
|
R707
|
SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT
|
|
R799
|
SUPPORT- MANAGEMENT: OTHER
|
Update history
13 change(s) tracked
Dec 13, 2025
NAICS 611430: small-business status No → Yes
Dec 13, 2025
NAICS 561499: small-business status No → Yes
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