Federal contractor profile
GRG SERVICES BERLIN GMBH & CO. KG
UEI QLMNGKRSH4Y5CAGE CG722Company website ↗
Active
Overview
- Legal name
- GRG SERVICES BERLIN GMBH & CO. KG
- Registered location
- BERLIN, DEU
- Website
- Company website ↗
- Primary NAICS
- 561720 — Janitorial Services
- Latest award activity
- Mar 12, 2026
Read company summary
GRG SERVICES BERLIN GMBH & CO. KG is associated with UEI QLMNGKRSH4Y5 and CAGE CG722 in public federal records. AcornBids currently links 3 prime awards totaling $925.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of State. Its recorded federal awards include work classified as Janitorial Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561720 (Janitorial Services). Its public SAM.gov registration lists BERLIN, DEU.
At a glance
Lifetime prime obligations$925.0K
Prime awards3
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- GRG SERVICES BERLIN GMBH & CO. KG
- UEI
- QLMNGKRSH4Y5
- CAGE
- CG722
- Registered address
- FASANENSTR. 7-8, BERLIN, 10623, DEU
- Registration status
- Active
- Primary NAICS
- 561720 — Janitorial Services
- SAM activation
- Jun 10, 2026
- Initial registration
- Aug 14, 2012
- Entity start
- Feb 20, 1920
- SAM updated
- Jun 10, 2026
- Registration expires
- May 29, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- DEU
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 19GE5025F0104JANITORIAL SERVICES FOR U.S. EMBASSY BERLIN AND ANNEXES, GERMANY. | Department of State | $417.7K | Jan 1, 2025 | Dec 31, 2025 |
| 19GE5026F0037JANITORIAL SERVICES FOR U.S. EMBASSY BERLIN AND ANNEXES, GERMANY. | Department of State | $507.2K | Jan 1, 2026 | Dec 31, 2026 |
| 19GE5025D0007JANITORIAL SERVICES FOR U.S. EMBASSY BERLIN AND ANNEXES, GERMANY. | Department of State | $2.5M | Jan 1, 2025 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 10, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Aug 14, 2012 |
| Entity start | Feb 20, 1920 |
| Industry | Reported size status |
|---|---|
| 561720 — Janitorial Services | Not reported |
| 561740 — Carpet and Upholstery Cleaning Services | Not reported |
| 561790 — Other Services to Buildings and Dwellings | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JOERN NIEHUES | Government business | Contact method not published | SAM registration | Not available |
| ULRIKE NIER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 561720 — Janitorial Services
- 561740 — Carpet and Upholstery Cleaning Services
- 561790 — Other Services to Buildings and Dwellings
Registered products and services
- S201 — Custodial Janitorial Services
- S216 — Facilities Operations Support Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About GRG SERVICES BERLIN GMBH & CO. KG
What products and services appear in its federal awards?
Recorded award industries: 561720 — Janitorial Services.
Recorded products and services: S201 — Custodial Janitorial Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
FASANENSTR. 7-8, BERLIN 10623, DEU
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of State.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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