Department of the Treasury
Abbreviation: USDT
Secretary of the Treasury (as of 2026): Scott Bessent
2026 Budget: $15B
CGAC Code: 2000
Website: home.treasury.gov
The Department of the Treasury is responsible for promoting economic prosperity and ensuring the financial security of the United States. Its operating budget is modest, but Treasury manages trillions of dollars in debt issuance, tax collection, and payments.
Core functions include collecting federal taxes through the IRS, printing currency, manufacturing coins, administering sanctions through OFAC, and advising the President on economic policy. Treasury also supervises national banks through the OCC.
Sub-Departments
Bureaus, services, and major components within USDT.
Bureau of Engraving and Printing
Designs and produces U.S. paper currency, Treasury securities, and other security documents.
Bureau of the Fiscal Service
Manages the federal government's accounting, central payment systems, public debt, and delinquent debt collection.
Community Development Financial Institutions Fund
Expands economic opportunity in underserved communities by certifying and funding CDFIs.
Financial Crimes Enforcement Network
Safeguards the financial system from illicit use by administering the Bank Secrecy Act.
Internal Revenue Service
Administers and enforces the internal revenue laws of the United States.
Office of the Comptroller of the Currency
Charters, regulates, and supervises national banks and federal savings associations.
Office of Foreign Assets Control
Administers and enforces U.S. economic and trade sanctions based on foreign policy and national security goals.
Treasury Inspector General for Tax Administration
Provides independent oversight of IRS activities and investigates threats to tax administration integrity.
Alcohol and Tobacco Tax and Trade Bureau
Collects federal excise taxes on alcohol, tobacco, firearms, and ammunition; regulates alcohol labeling and advertising.
United States Mint
Produces circulating coinage, precious-metal bullion, and commemorative coins for the United States.
How to Win USDT Contracts
Winning work at the Department of the Treasurymeans understanding a procurement culture that blends rigorous compliance, deep mission focus, and a preference for vendors who can speak the agency's language from day one. This guide walks through how USDT buys, the vehicles it uses, and the steps your company should take to go from registered vendor to awarded contractor.
Understanding USDT Procurement
The Department of the Treasury obligates roughly $8-10B in contracts annually across IRS, Bureau of the Fiscal Service, OCC, FinCEN, TTB, BEP, U.S. Mint, and the Office of Inspector General for Tax Administration (TIGTA). IRS dominates contract dollars, driven by massive IT modernization and taxpayer-services programs.
Treasury procurement spans tax systems modernization, cybersecurity, case management, payment systems (Fiscal Service), anti-money-laundering technology (FinCEN), and physical security for cash and printing operations.
How USDT Buys
Treasury uses department-wide IDIQs (TIPSS-4/TIPSS-5 for IT and professional services), plus GSA MAS, OASIS+, and NITAAC. IRS operates its own large IDIQ portfolio (ITC-4, CHIPS, EIS task orders) and OMB-mandated modernization vehicles.
Fiscal Service runs major payment-processing, debt-collection, and financial-systems contracts. OCC, FinCEN, and Mint each operate smaller but specialized procurement shops.
Major Contract Vehicles
- TIPSS-4/TIPSS-5— Treasury IT Professional Services IDIQ, the department-wide flagship for IT and data services.
- IRS ITC-4— IRS’s Enterprise IT services IDIQ used for modernization, applications, and operations.
- IRS CHIPS Follow-on— IRS case-management and taxpayer-services IDIQ successor contracts.
- OASIS+— Primary professional-services GWAC across Treasury bureaus.
- NITAAC CIO-SP4— Used heavily for IRS modernization and department-wide IT.
Step 1: Get Registered and Compliant
Required Registrations
USDT-Specific Requirements
Certification Programs
Step 2: Identify Opportunities
Primary Sources
Key Offices
Top Contract Types
Step 3: Position Your Company
Build Relationships
Relevant NAICS Codes
- 541512–Computer Systems Design
- 541519–Other Computer Related Services
- 541611–Management Consulting
- 541990–Professional/Scientific Services NEC
- 522320–Financial Transactions Processing
- 561110–Office Administrative Services
Step 4: Develop Winning Proposals
Technical Approach
Past Performance
Pricing Strategy
Winning Strategies
- Specialize in IRS if pursuing Treasury work, since IRS is the largest buyer by an order of magnitude.
- Build Publication 1075 compliance before bidding. IRS evaluators treat it as a gate, not a growth area.
- Use TIPSS-5 and OASIS+ as primary vehicles; NITAAC CIO-SP4 as secondary.
- Track IRS Direct File, Business Systems Modernization, and customer-service modernization funding streams.
- Position for Fiscal Service debt-collection and payment-integrity work, a steady, under-competed flow.
Common Mistakes to Avoid
- Bidding IRS work without Publication 1075 compliance. Non-compliant bidders are typically eliminated quickly.
- Under-resourcing IRS transition plans. Historical modernization programs suffered from weak transition execution; evaluators now look specifically for robust plans.
- Assuming Treasury OCC, FinCEN, and IRS are interchangeable. Their technical and regulatory expectations are distinct.
Small Business Programs
Treasury consistently meets small-business goals. 8(a) and SDVOSB are particularly active. The Treasury Small Business Program Office provides strong outreach and matchmaking.
Key Contracting Offices
- IRS Office of Procurement — Oxon Hill, MD
- Bureau of the Fiscal Service Acquisition — Parkersburg, WV and Washington, DC
- Treasury Departmental Offices Procurement Services Division (PSD) — Washington, DC
- OCC Office of Contracting — Washington, DC
- FinCEN Contracting Office — Vienna, VA
USDT by the Numbers
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