GovChime
UEI: F1KCMSPH34G5 • CAGE: 1XZL7

UNITED DEVELOPMENT USA INC (MD)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$8.48M
$8,475,368under this UEI
FY2026 obligations
$97.74K
$97,740Provisional
Awards and orders
12
with positive net obligations3 IDV vehicles held
Latest action
Oct 11, 2026
SAM.gov registration
Active
Registration expiration date Oct 8, 2027

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
May 26, 1994 (32 years)
Location
Silver Spring, MD
State of incorporation
Maryland
Purpose of registration
All Awards
Website
udusa.net

† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).

All federal contractors in MarylandHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI F1KCMSPH34G5. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2008. 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: $97,740 (provisional)
  • FY2025: $819,949
  • FY2024: $996,666
  • FY2023: $977,999
  • FY2022: $833,243
  • FY2021: $669,038
  • FY2020: $694,246
  • FY2019: $780,249
Show all 17 years
  • FY2018: $828,136
  • FY2017: $235,289
  • FY2016: $79,857
  • FY2015: $132,060
  • FY2012: $63,800
  • FY2011: $283,676
  • FY2010: $157,960
  • FY2009: $610,000
  • FY2008: $215,461

Total across 17 fiscal years: $8,475,368

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • D321IT and telecom- help desk$7,144,471, 84.3%
  • D306Adp systems analysis services$950,900, 11.2%
  • D301Adp facility management$242,576, 2.9%
  • AD24Services (engineering)$109,540, 1.3%
  • R799Other management support services$22,660, 0.3%

Capabilities

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Minority-Owned Business
  • Asian-Pacific American Owned
  • Self Certified Small Disadvantaged Business

Federal Capability Statement

United Development USA, Inc. is organized in three divisions. Our divisions are: Information Systems and Telecommunications Engineering Support Services Business Management Support Services

Capabilities & Services

I.T Services
Telecom Engineering
Business Consulting

Contracts

Latest awards and orders

  1. 47QTCA20D0096Federal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
  2. F18CW10144Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  3. F17CW10295Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  4. F15CC10141Indefinite delivery contract (IDC)VehicleSmithsonian InstitutionLatest action
  5. GS35F0402LFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
  6. 33330218FF0010403Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  7. F15CW10315Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  8. F18CW10111Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  9. 33330218FF0010221Delivery orderunder an indefinite delivery contract (IDC)Smithsonian InstitutionLatest action
  10. F11PO4100000228900PoSmithsonian InstitutionLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for UNITED DEVELOPMENT USA INC lists a physical address and a separate mailing address, along with 3 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

16314 WHITEHAVEN RD

SILVER SPRING, MD, 20906

USA

Mailing Address

16314 WHITEHAVEN RD

SILVER SPRING, MD, 20906

USA

Government Business Contact

Dat Bui Quang

CFO

16314 Whitehaven Road

Silver Spring, MD, 20906

USA

Electronic Business Contact

THANG DUONG

CEO

16314 WHITEHAVEN ROAD

SILVER SPRING, MD, 20906

USA

Past Performance Contact

THANG DUONG

CEO

16314 WHITEHAVEN ROAD

Silver Spring, MD, 20906

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

UNITED DEVELOPMENT USA INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires October 8, 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 responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation

Registration Details

Source: SAM.gov

Initial Registration

Apr 11, 2002

Last Update

Oct 9, 2026

Registration Activation

Active — Oct 9, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

08

Other contractors in Maryland with primary NAICS 541519