Isse Services LLC
Elk Grove, CA
- UEI
- F51LP6NHEHL4
- CAGE
- 49GQ2
- Primary NAICS
- 541512 Computer Systems Design Services
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Women-Owned Small Business· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541512 Computer Systems Design Services Primary
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 561210 Facilities Support Services
- SAM.gov registration date
- Physical address
- 9280 W Stockton Blvd STE 222, Elk Grove, CA 95758, USA
- Website
- isse-services.com
- Founded
- 2006
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Scalable homeland innovative enterprise layered defense (shield) initial order. | Missile Defense Agency | $500 |
About Isse Services LLC
Isse Services LLC, a woman-owned small business (WOSB) based in Elk Grove, California, operates as a subcontractor (83% of recent awards) on defense and national security programs, with nascent prime positions on the Missile Defense Agency's SHIELD IDIQ and a GSA Federal Supply Schedule contract. The vendor competes under full-and-open rather than set-aside categories.
Isse's work centers on cybersecurity engineering, custom computer programming, and technical systems support for defense platforms. The vendor holds eight cybersecurity labor categories on GSA Schedule 47QTCA22D009F (awarded June 2022, ceiling $475 thousand, expiring June 2027), with security-cleared roles spanning junior analyst through principal network support positions at hourly rates from $97.87 to $153.55, all requiring security clearances. The recent prime IDIQ award is the Missile Defense Agency's Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) contract, a multiple-award indefinite delivery vehicle with a $151 billion ceiling running through December 2035, issued on January 21, 2026 without set-asides under full-and-open competition. Isse received an initial $500 delivery order under SHIELD; the vehicle is designed to support multi-domain defense acquisition including research, development, prototyping, systems engineering, and modernization across air, missile, space, cyber, and hybrid threat detection and neutralization. The vendor's background reflects over 30 years of cybersecurity expertise.
Customer concentration is heavily skewed to the Department of the Air Force Materiel Command, which accounts for 15 of 18 awards (83% of the portfolio). The Missile Defense Agency represents 2 awards, and GSA Federal Acquisition Service represents 1. The Air Force work is routed entirely through Northrop Grumman Systems Corporation as prime contractor on the Ground Subsystem Support Contract (GSSC) 2.0 general sustainment and the Strategic Automated Command Control Replacement (SACCS-R) platforms, with sub task orders dating from August 2021 through October 2025 spanning technical services and custom computer programming. This concentration makes Isse a narrow-customer feeder vendor dependent on Northrop Grumman's continued engagement.
The award footprint shows material reporting anomalies: combined potential value across all 18 awards is only $476 thousand, but combined dollars obligated is $5.2 million (1,087% of potential value), indicating that obligation-level data and task-order mechanics on the GSSC 2.0 platform significantly exceed stated ceiling values. Service Contract Inventory captures one sub record in FY2022 reporting 1.8 FTEs, a limited data point that does not reflect the vendor's subsequent growth trajectory toward 2026. Awards-per-year activity shows a gap (2022: 1 award, 2023: 8 awards, 2024 absent, 2025: 4 awards, 2026: 2 awards), suggesting contract renewal or vehicle cycling rather than consistent organic growth. The GSSC 2.0 sub relationship with Northrop Grumman spans nearly five years with multiple funding and scope modifications, positioning Isse as an embedded technical services provider on a sustainment contract rather than a diversified prime developer.
Contract vehicles
SBA capabilities narrative
Women owned, with over 30 years experience, providing Information System Security Engineering and Certification and Accreditation (DITSCAP), security requirements, design systems, project management and cybersecurity.
Quick answers
What is Isse Services LLC's UEI?
Isse Services LLC's Unique Entity ID (UEI) in SAM.gov is F51LP6NHEHL4.
What is Isse Services LLC's CAGE code?
Isse Services LLC's CAGE code is 49GQ2.
What is Isse Services LLC's primary NAICS code?
Isse Services LLC's primary NAICS code is 541512 (Computer Systems Design Services).
Where is Isse Services LLC located?
Isse Services LLC's physical address in SAM.gov is 9280 W Stockton Blvd STE 222, Elk Grove, CA 95758, USA.
Is Isse Services LLC registered in SAM.gov?
Yes. Isse Services LLC's SAM.gov registration is active through July 6, 2027.
Which SBA certifications does Isse Services LLC hold?
Isse Services LLC holds Women-Owned Small Business certification from the SBA.
Which contract vehicles does Isse Services LLC hold?
Isse Services LLC holds a place on 2 federal contract vehicles, including MAS and SHIELD.
What is Isse Services LLC's most recent federal award?
Isse Services LLC's most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FG314), from Missile Defense Agency, on January 21, 2026.
On GovTribe
See Isse Services LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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