THE CENTECH GROUP INC. (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2007
- $1.07B
- $1,071,389,096under this UEI
- FY2026 obligations
- $2.98M†
- $2,981,574Provisional
- Awards and orders
- 1,402
- with positive net obligations40 IDV vehicles held
- Latest action
- Oct 7, 2026
- SAM.gov registration
- Active
- Registration expiration date Sep 16, 2027
Registration
- Doing business as
- THE CENTECH GROUP INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 1, 1988 (38 years)
- Location
- Bethesda, MD
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
- Website
- centechgroup.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI GB4LSAFPM513. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2007. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $2,981,574 (provisional)
- FY2025: $4,507,034
- FY2024: $2,251,556
- FY2023: $3,601,754
- FY2022: $3,081,518
- FY2021: $12,520,776
- FY2020: $17,869,660
- FY2019: $24,151,075
Show all 20 yearsEarlier years (FY2007–FY2018)
- FY2018: $34,579,174
- FY2017: $43,442,156
- FY2016: $17,680,297
- FY2015: $36,253,384
- FY2014: $69,186,525
- FY2013: $128,038,272
- FY2012: $134,336,525
- FY2011: $90,001,482
- FY2010: $134,059,722
- FY2009: $158,345,669
- FY2008: $154,039,501
- FY2007: $461,440
Total across 20 fiscal years: $1,071,389,096
Top awarding agencies
- Department of Defense$819,819,004, 76.5%
- Department of Homeland Security$128,214,983, 12.0%
- Department of Transportation$55,078,488, 5.1%
- Department of Justice$15,812,446, 1.5%
- Department of Health and Human Services$14,644,155, 1.4%
Top awarding sub-agencies
- Department of the Air Force$777,870,484, 72.6%
- U.S. Coast Guard$53,770,089, 5.0%
- U.S. Customs and Border Protection$51,337,170, 4.8%
- National Highway Traffic Safety Administration$30,225,849, 2.8%
- Department of the Navy$27,136,849, 2.5%
Top NAICS by obligations
- 517110Wired telecommunications carriers$765,067,846, 71.4%
- 541512Computer systems design services$174,329,563, 16.3%
- 541519Other computer related services$57,583,607, 5.4%
- 541710$41,215,158, 3.8%
Top product and service codes by obligations
- D399IT and telecom- other IT and telecommunications$214,826,427, 20.1%
- D307IT and telecom- IT strategy and architecture$80,494,844, 7.5%
- D301IT and telecom- facility operation and maintenance$74,380,323, 6.9%
- D316IT and telecom- telecommunications network management$56,500,086, 5.3%
- 5895Misc communication eq$55,465,432, 5.2%
Capabilities
NAICS codes
- 517111Wired Telecommunications Carriers(primary)Small
- 541330Engineering ServicesSmall
- 541990All Other Professional, Scientific, and Technical ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519Information Technology Value Added ResellersSmall
- 541715Other Aircraft Parts and Auxiliary EquipmentSmall
Show all 17 NAICS codes11 more NAICS codes
- 541611Administrative Management and General Management Consulting ServicesSmall
- 517121Telecommunications ResellersSmall
- 541511Custom Computer Programming ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 334111Electronic Computer ManufacturingSmall
- 611430Professional and Management Development TrainingSmall
- 513210Software PublishersSmall
- 517112Wireless Telecommunications Carriers (except Satellite)Small
- 611420Computer TrainingSmall
- 334220Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingSmall
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Women-Owned Small Business
- Women-Owned Business
- Minority-Owned Business
- Subcontinent Asian (Asian-Indian) American Owned
Federal Capability Statement
NETWORK MANAGEMENT;CASE TOOLS;SOFTWARE ENGINEERING;BUSINESS PROCESS IMPROVEMENT;FEASIBILITY STUDIES;MANUFACTURING;PROGRAMMING;DATABASE DESIGN;TESTING;SYSTEMS IMPLEMENTATION;TRAINING;DOCUMENTATION;SYSTEMS INTEGRATION;WEB DEVELOPMENT
Capabilities & Services
Contracts
Latest awards and orders
- 47QTCA18D00GBFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 693JK426F95004NBPA callunder a blanket purchase agreement (BPA)Department of TransportationOffice of the SecretaryLatest action
- 70RDA124FR0000041Delivery orderunder a federal supply schedule (FSS)Department of Homeland SecurityOffice of Procurement OperationsLatest action
- 75P00123F80048Delivery orderunder a federal supply schedule (FSS)Department of Health and Human ServicesOffice of the Assistant Secretary for Financial ResourcesLatest action
- 1331L524F13OS0318Delivery orderunder a federal supply schedule (FSS)Department of CommerceOffice of the SecretaryLatest action
- FA480923A0005Blanket purchase agreement (BPA)VehicleDepartment of DefenseDepartment of the Air ForceLatest action
- 91990023F0062Delivery orderunder a federal supply schedule (FSS)Department of EducationLatest action
- 693JK421A500003Blanket purchase agreement (BPA)VehicleDepartment of TransportationOffice of the SecretaryLatest action
- W15P7T19D0022Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- FA301625P0075Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for THE CENTECH GROUP INC. lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
6550 Rock Spring Dr Ste 600
Bethesda, MD, 20817
USA
Mailing Address
6550 Rock Spring Dr Ste 600
Bethesda, MD, 20817
USA
Government Business Contact
Gao Zhang
Vice President, Contracts
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Electronic Business Contact
Prathiba Ramadoss
Owner/President
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Past Performance Contact
Selvaraj Jayaraman
Owner/COO
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Government Business Alternate Contact
Gao Zhang
Vice President, Contracts
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Electronic Business Alternate Contact
Gao Zhang
Vice President, Contracts
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Past Performance Alternate Contact
Johnnie O Rankin
CEO
6550 Rock Spring Drive, Suite 600
Bethesda, MD, 20817
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
THE CENTECH GROUP INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 16, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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