THORNTON TOMASETTI, INC. (NY)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2017 under this UEI: $3,130,984 across 7 awards and orders with positive net obligations.
- Net obligations since FY2017
- $3.13M
- $3,130,984under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 7
- with positive net obligations1 IDV vehicle held
- Latest action
- Sep 29, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 22, 2027
Registration
- UEI
- DRAGFFDYMT53
- CAGE code
- 8Y617
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- May 10, 1933 (93 years)
- Location
- New York, NY
- State of incorporation
- New York
- Purpose of registration
- All Awards
- Website
- thorntontomasetti.com
SBA certifications
No certification in the SBA profile data.
NAICS codes
- 541330Engineering Services(primary)
- 541310Architectural Services
- 541340Drafting Services
- 541350Building Inspection Services
- 541360Geophysical Surveying and Mapping Services
- 541370Surveying and Mapping (except Geophysical) Services
Show all 12 NAICS codes6 more NAICS codes
- 541420Industrial Design Services
- 541511Custom Computer Programming Services
- 541690Other Scientific and Technical Consulting Services
- 541713Research and Development in Nanotechnology
- 541714Research and Development in Biotechnology (except Nanobiotechnology)
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Federal contract obligations
Net obligations recorded under this UEI since FY2017. 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
- FY2022: $200,000
- FY2021: $439,546
- FY2020: $830,883
- FY2019: $1,190,893
- FY2018: $250,112
- FY2017: $219,550
Total across 6 fiscal years: $3,130,984
Top awarding agencies
- Department of Defense$1,901,910, 60.7%
- Department of Transportation$1,048,913, 33.5%
- Department of Justice$180,160, 5.8%
Top awarding sub-agencies
- Defense Threat Reduction Agency$1,831,410, 58.5%
- Federal Railroad Administration$1,048,913, 33.5%
- Federal Bureau of Investigation$180,160, 5.8%
- Department of the Navy$70,500, 2.3%
Top NAICS by obligations
- 488210Support activities for rail transportation$449,363, 14.4%
- 541310Architectural services$180,160, 5.8%
- 541330Engineering services$70,500, 2.3%
Top product and service codes by obligations
- AD92R&d- defense other: other (applied research/exploratory development)$1,831,410, 58.5%
- AS32R&d- modal transportation: rail (applied research/exploratory development)$1,048,913, 33.5%
- C1AAArchitect and engineering- construction: office buildings$180,160, 5.8%
- R499Support- professional: other$70,500, 2.3%
† FY2026 obligations (provisional; DoD awards signed after Jul 23, 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 23, 2026 are not yet public.
Latest awards and orders
- DTFR5317C00002Definitive contractDepartment of TransportationFederal Railroad AdministrationLatest action
- 693JJ619C000016Definitive contractDepartment of TransportationFederal Railroad AdministrationLatest action
- 693JJ620C000011Definitive contractDepartment of TransportationFederal Railroad AdministrationLatest action
- HDTRA118C0037Definitive contractDepartment of DefenseDefense Threat Reduction AgencyLatest action
- 15F06720C0001337Definitive contractDepartment of JusticeFederal Bureau of InvestigationLatest action
- N0017819F8706Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N0017819D8706Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N6660417P2572Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Other contractors in New York with primary NAICS 541330
- Lockheed Martin CorporationUniondale, NY
- Saab IncEast Syracuse, NY
- SRC IncNorth Syracuse, NY
- Exyte U.S., Inc.Albany, NY
- Thornton Tomasetti, Inc.New York, NY
- Decilog, Inc.Melville, NY
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DRAGFFDYMT53. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Business Types
Contracts
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Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for THORNTON TOMASETTI, 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
40 WALL ST 19TH FL
NEW YORK, NY, 10005
USA
Mailing Address
40 Wall St 19th Fl
New York, NY, 10005
USA
Government Business Contact
Miki Watanabe
Director of Marketing
120 Broadway, 15th floor
New York, NY, 10271
USA
Electronic Business Contact
Nikki Tillekens
Regional Controller US & Canada
120 Broadway, 15th floor
New York, NY, 10271
USA
Government Business Alternate Contact
Najib Abboud
Managing Principal
120 Broadway, 15th Floor
New York, NY, 10271
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
THORNTON TOMASETTI, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 22, 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.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District
Entity Website