GovChime
UEI: S6NRC3DK7E87 • CAGE: 3NEH5

LEDDY MAYTUM STACY ARCHITECTS (CA)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2011
$142.43K
$142,426under this UEI
FY2026 obligations
$0
Provisional
Awards and orders
2
with positive net obligations1 IDV vehicle held
Latest action
Aug 24, 2016
SAM.gov registration
Active
Registration expiration date Feb 11, 2027

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jan 1, 2001 (25 years)
Location
San Francisco, CA
State of incorporation
California

† FY2026 obligations (provisional; DoD awards signed after Jul 30, 2026 are not yet public).

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI S6NRC3DK7E87. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2011. 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

  • FY2012: $62,426
  • FY2011: $80,000

Total across 2 fiscal years: $142,426

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • C215A/e prod eng svcs (incl design-cont$142,426, 100%

Capabilities

NAICS codes

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:

  • Self Certified Small Disadvantaged Business

Product and service codes (PSC)

  • C211Architect and Engineering Services

Federal Capability Statement

LEDDY MAYTUM STACY Architects (LMSA) is a nationally recognized design firm based in San Francisco, California. We are a diverse group of designers who share a common belief in the transformative power of architecture to help lead the way to a just, healthy, and regenerative future for all. Twenty-five years ago, our mission-driven practice was founded on a deep commitment to social justice in all forms. We are privileged to work with leading educational, affordable housing, and community organizations to marry poetry with performance, creating sustainable and culturally responsive new environments that advance their important missions. Our capabilities include architecture, adaptice reuse, programming, site and utilities planning, existing building assessments and due diligence, community engagement, interior design, project management, master planning, sustainable design, and construction administration.

Capabilities & Services

Architecture
sustainable design
Net-zero
Carbon neutral
Innovative
LEED services
Award-winning
Mission-driven
Progressive
Integrated design
Green design

Contracts

Latest awards and orders

  1. DOCAB133A11CQ0184Indefinite delivery contract (IDC)VehicleDepartment of CommerceNational Oceanic and Atmospheric AdministrationLatest action
  2. DOCAB133A11CQ0184T0002DoDepartment of CommerceNational Oceanic and Atmospheric AdministrationLatest action
  3. DOCAB133A11CQ0184T0001DoDepartment of CommerceNational Oceanic and Atmospheric AdministrationLatest action

Contact Info

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

SAM.gov registration for LEDDY MAYTUM STACY ARCHITECTS lists a physical address and a separate mailing address, along with 4 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

1940 BRYANT ST

SAN FRANCISCO, CA, 94110

USA

Mailing Address

1940 BRYANT ST

SAN FRANCISCO, CA, 94110

USA

Government Business Contact

AARON THORNTON

PRINCIPAL

1940 BRYANT STREET

SAN FRANCISCO, CA, 94110

USA

Electronic Business Contact

RICHARD STACY

PRINCIPAL

1940 BRYANT STREET

SAN FRANCISCO, CA, 94110

USA

Government Business Alternate Contact

AARON THORNTON

PRINCIPAL

1940 BRYANT STREET

SAN FRANCISCO, CA, 94110

USA

Electronic Business Alternate Contact

WILLIAM LEDDY

PRINCIPAL

1940 BRYANT STREET

SAN FRANCISCO, CA, 94110

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

LEDDY MAYTUM STACY ARCHITECTS has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 11, 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

Registered for disaster relief contracting — CALIFORNIA~CALIFORNIA~CALIFORNIA~CALIFORNIA

Bonding Information

No bonding information provided

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

Dec 16, 2003

Last Update

Feb 13, 2026

Registration Activation

Active — Feb 13, 2026

Fiscal Year End

0930

Country of Incorporation

USA

Congressional District

11