General information for Nexus Sentinel LLC
Physical address
2603 Susanann Dr, Manchester, Md, 21102
Mailing address
2603 Susanann Dr, Manchester, MD, 21102
Website
nexussentinelai.com
Points of contact for Nexus Sentinel LLC
SAM.gov Points of Contact
William
O'Brien
Government Business POC
2603 Susanann Dr, Manchester, MD, 21102
William
OBrien
Alternate Government Business POC
Electronic Business POC
Alternate Electronic Business POC
CEO
2603 Susanann Dr, Manchester, MD, 21102
Additional contact details may be available
NAICS codes for Nexus Sentinel LLC
| Code | Description | Small Business |
|---|---|---|
| 541512 PRIMARY | Computer Systems Design Services | Yes |
| 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Yes |
| 541511 | Custom Computer Programming Services | Yes |
|
541519
|
Other Computer Related Services
|
No
|
|
541611
|
Administrative Management and General Management Consulting Services
|
Yes
|
|
541990
|
All Other Professional, Scientific, and Technical Services
|
Yes
|
PSC codes for Nexus Sentinel LLC
| Code | Description |
|---|---|
| DA01 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR) |
| DA10 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE |
| DC10 | IT AND TELECOM - DATA CENTER AS A SERVICE |
|
DD01
|
IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR)
|
Update history
2 change(s) tracked
Jul 10, 2026
NAICS 541512 became the primary code
Jul 10, 2026
NAICS 541511 is no longer the primary code
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