ATG LLC
Rockville, MD Doing business as Atlantic Technology Group
- UEI
- D6YHNLSNCX51
- CAGE
- 3C6B6
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 21 Church St #201, Rockville, MD 20850, USA
- Website
- atlantictechnologygroup.com
- Founded
- 2002
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Cell booster with install | Headquarters Division | $8,530 | |
| Wilson cellular repeaters HWM | Naval Sea Systems Command | $5,180 | |
| Cell phone signal boosters for 6 mcsc buildings at quantico and stafford, virginia. | Marine Corps | $100,410 | |
| Installation services | US Attorney's Offices | $18,385 | |
| Cellular booster with install | Headquarters Division | $9,095 |
About ATG LLC
ATG LLC, doing business as Atlantic Technology Group, supplies cellular signal-boosting and distributed antenna systems (DAS) equipment and installation services to federal agencies as a prime contractor operating as a self-certified small disadvantaged business. The Rockville, Maryland–based limited liability company competes predominantly on full-and-open purchase orders without set-aside designation, though two awards carry total small business set-aside designations.
ATG's customer base concentrates heavily with the Department of the Navy Naval Sea Systems Command, which accounts for six awards totaling $762 thousand combined potential value—64% of the vendor's active customer count and 59% of combined potential value across all awards. The Department of Justice Federal Bureau of Investigation Headquarters Division is the second-largest customer by award count with five awards ($112 thousand combined), followed by the Department of the Air Force Materiel Command, the United States Marine Corps, and the Department of Justice Federal Bureau of Investigation Academy. Across twelve distinct customer agencies, the top five by potential value represent 91% of combined potential-value share. Notable recent work includes a $642,992 firm fixed-price purchase order from Naval Sea Systems Command for Wilsonpro Enterprise 4300 equipment (September 2022 through January 2024), a $113,204 Air Force Materiel Command small-business purchase order for cellular enhancement and 5G capability at Hill Air Force Base (awarded March 2022), and a $100,410 Marine Corps purchase order for installation of cellular signal booster systems at six MCSC buildings in Quantico and Stafford, Virginia (awarded September 2025, completion March 2026).
ATG's award footprint spans twenty-two purchase orders totaling $1.3 million combined potential value, all placed as prime contracts with no subcontract activity. Activity has been episodic—three awards in 2022, five in 2023, one in 2024, two in 2025, and one in 2026—with award velocity declining sharply. Two awards (combined potential value $24 thousand) face ultimate completion within the next twenty-four months, representing minimal recompete exposure. The vendor's capability portfolio centers on cellular booster systems, signal amplification equipment, distributed antenna systems for enhanced indoor/outdoor RF propagation, and installation and optimization services, grounded primarily in wireless equipment manufacturing (NAICS 334220, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing) and telecommunications equipment PSC codes.
SBA capabilities narrative
Atlantic Technology Group (ATG) is a premier provider of technology products and services to computer intensive organizations.
We have quickly become a leading provider of IT asset recovery services, office products and IT infrastructure equipment.
Quick answers
What is ATG LLC's UEI?
ATG LLC's Unique Entity ID (UEI) in SAM.gov is D6YHNLSNCX51.
What is ATG LLC's CAGE code?
ATG LLC's CAGE code is 3C6B6.
What is ATG LLC's primary NAICS code?
ATG LLC's primary NAICS code is 541330 (Engineering Services).
Where is ATG LLC located?
ATG LLC's physical address in SAM.gov is 21 Church St #201, Rockville, MD 20850, USA.
Is ATG LLC registered in SAM.gov?
Yes. ATG LLC's SAM.gov registration is active through September 19, 2027.
What is ATG LLC's most recent federal award?
ATG LLC's most recent federal contract award is Cell booster with install (15F06726P0000952), from Headquarters Division, on September 24, 2026.
On GovTribe
See ATG LLC's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors