GovChime
UEI: W1DHM243M228 • CAGE: 8PHY9

SOM-SELLDORF ARCHITECTS - A JOINT VENTURE (DC)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2021
$9.70M
$9,699,386under this UEI
FY2026 obligations
$0
Provisional
Awards and orders
1
with positive net obligations
Latest action
Mar 18, 2025
SAM.gov registration
Active
Registration expiration date Feb 19, 2027

Registration

Entity structure
Partnership or Limited Liability Partnership
Business start date
Jul 1, 2020 (6 years)
Location
Washington, DC
State of incorporation
District of Columbia

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

All federal contractors in District of ColumbiaHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI W1DHM243M228. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2021. 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

  • FY2025: $462,022
  • FY2024: $91,961
  • FY2023: $7,846,630
  • FY2021: $1,298,774

Total across 4 fiscal years: $9,699,386

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • C1JAArchitect and engineering- construction: museums and exhibition buildings$9,699,386, 100%

Capabilities

NAICS codes

SBA certifications

No certification in the SBA profile data.

Contracts

Latest awards and orders

  1. 33330221CF0010107Definitive contractSmithsonian InstitutionLatest action

Contact Info

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

SAM.gov registration for SOM-SELLDORF ARCHITECTS - A JOINT VENTURE lists a physical address and a separate mailing address, along with 5 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

1700 K ST NW STE 1000

WASHINGTON, DC, 20006

USA

Mailing Address

1700 K ST NW STE 1000

WASHINGTON, DC, 20006

USA

Government Business Contact

JOSEPH P RUOCCO

PRINCIPAL

1700 K STREET NW

SUITE 1000

WASHINGTON, DC, 20006

USA

Electronic Business Contact

SUSAN MERRIGAN

ASSOCIATE PRINCIPAL

1700 K STREET NW

SUITE 1000

WASHINGTON, DC, 20006

USA

Past Performance Contact

SUSAN MERRIGAN

ASSOCIATE PRINCIPAL

1700 K STREET NW

SUITE 1000

WASHINGTON, DC, 20006

USA

Government Business Alternate Contact

JOSEPH P RUOCCO

PRINCIPAL

1700 K STREET NW

SUITE 1000

WASHINGTON, DC, 20006

USA

Electronic Business Alternate Contact

SUSAN MERRIGAN

ASSOCIATE PRINCIPAL

1700 K STREET NW

SUITE 1000

WASHINGTON, DC, 20006

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

SOM-SELLDORF ARCHITECTS - A JOINT VENTURE has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 19, 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

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization

Registration Details

Source: SAM.gov

Initial Registration

Jul 23, 2020

Last Update

Feb 23, 2026

Registration Activation

Active — Feb 23, 2026

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

98

Other contractors in District of Columbia with primary NAICS 541310