MDB Group LLC
MDB Group LLC is a small business in Lorton, VA registered on SAM.gov to bid on federal contracts. It has won about $30 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- XXHKJB3UWF37
- CAGE code
- 4BWN9
- SAM.gov registration
- Active
Registration details
| Legal business name | MDB Group LLC |
|---|---|
| Unique Entity ID (UEI) | XXHKJB3UWF37 |
| CAGE code | 4BWN9 |
| Location | Lorton, VA |
| SAM.gov registration | Active through Feb 18, 2027 |
| Business started | 2007 |
| Primary NAICS code | 541611: Administrative Management and General Management Consulting Services |
| Website | www.mdbgrp.com |
Certifications and business types
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes MDB Group LLC is small under
On its SAM.gov registration, MDB Group LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541611 Administrative Management and General Management Consulting Services
- 541512 Computer Systems Design Services
- 541612 Human Resources Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 611430 Professional and Management Development Training
Open contracts in MDB Group LLC's NAICS codes
369 open federal opportunities on SAM.gov use a NAICS code MDB Group LLC is small under. These are due soonest.
- Optimized Storage and Replenishment Solution
Due in 2 daysOct 12, 2026
- Army Continuing Medical Education (CME) Reaccreditation
Due in 2 daysOct 12, 2026
- RFI for 13 Microsoft Power Platform Virtual Courses
Due in 3 daysOct 13, 2026
- Synthetic Training Environment (STE) Virtual Software (VSW)
✦ The Army (ACC-APG Orlando, for the Simulation program office) is asking industry for solutions to the Synthetic Training Environment Virtual Software, a soldier training…
Due in 3 daysOct 13, 2026
- Project Management Technical Admin Support Services
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541611) that have won federal contracts, starting with Virginia:
- Western Door Federal, LLC, Chantilly, VA
- Broadleaf, Inc., Reston, VA
- Titan Alpha LLC, Chantilly, VA
- Hive Group, LLC, Mclean, VA
- Prometheus Federal Services LLC, Chantilly, VA
- Cathexis, LLC, MC Lean, VA
Frequently asked questions
What is MDB Group LLC's CAGE code?
MDB Group LLC's CAGE code is 4BWN9. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is MDB Group LLC's UEI?
MDB Group LLC's Unique Entity ID (UEI) is XXHKJB3UWF37. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is MDB Group LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, MDB Group LLC's registration is active through feb 18, 2027. Registrations are renewed every year.
Is MDB Group LLC a small business?
MDB Group LLC is registered on SAM.gov as small under 6 NAICS codes, including its primary code, 541611. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.