Empirical Corporation
Empirical Corporation is a small business in National Harbor, MD registered on SAM.gov to bid on federal contracts. It has won about $2.3 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- GZKWL5BJ7NK5
- CAGE code
- 45BA0
- SAM.gov registration
- Active
Registration details
| Legal business name | Empirical Corporation |
|---|---|
| Unique Entity ID (UEI) | GZKWL5BJ7NK5 |
| CAGE code | 45BA0 |
| Location | National Harbor, MD |
| SAM.gov registration | Active through Aug 23, 2027 |
| Business started | 1997 |
| Primary NAICS code | 541211: Offices of Certified Public Accountants |
| Website | www.empiricalcpa.com |
Certifications and business types
- Minority-owned (self-reported in SAM.gov)
- Small disadvantaged business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $1.5 million |
| FY2024 | $1.1 million |
| FY2025 | $396,714 |
| FY2026 | $813,258 |
Its biggest federal customers over the last four fiscal years: U.S. Citizenship and Immigration Services ($2 million), Office of the Assistant Secretary for Administration ($1.1 million) and National Oceanic and Atmospheric Administration ($702,131).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Jul 31, 2026 | U.S. Citizenship and Immigration Services | Financial management support services for the uscis office of the chief financial… | $487,517 |
| Jun 12, 2026 | U.S. Citizenship and Immigration Services | Dhs analysis tool licenses & support services for the united states citizenship &… | $190,336 |
| Mar 14, 2025 | U.S. Citizenship and Immigration Services | Dhs analysis (dhsa) software tool for ocfo. Contract is for non-cots licenses and… | $309,467 |
| Mar 25, 2024 | National Oceanic and Atmospheric Administration | Cpa consulting services for cost documentation packages and indirect rate development | $429,412 |
| Jul 28, 2023 | U.S. Citizenship and Immigration Services | Financial management support services for uscis office of chief financial officer | $878,277 |
| Jan 29, 2021 | U.S. Citizenship and Immigration Services | Financial management support services | $699,830 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Empirical Corporation is small under
On its SAM.gov registration, Empirical Corporation meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541211 Offices of Certified Public Accountants
- 513210 Software Publishers
- 541219 Other Accounting Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
Open contracts in Empirical Corporation's NAICS codes
220 open federal opportunities on SAM.gov use a NAICS code Empirical Corporation is small under. These are due soonest.
- Optimized Storage and Replenishment Solution
Due in 2 daysOct 12, 2026
- Army Continuing Medical Education (CME) Reaccreditation
Due in 2 daysOct 12, 2026
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- Design Basis Threat (DBT) and Target Sets Security
Due in 2 daysOct 12, 2026
- Flow-Induced Vibration Review and Guidance
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541211) that have won federal contracts, starting with Maryland:
- Hamilton Enterprises, LLC, Greenbelt, MD
- Watkins Government Services LLC, North Potomac, MD
- Dickey-Tuba Group LLC, Upper Marlboro, MD
- Saggar & Rosenberg, P.C., Rockville, MD
- Booth Management Consulting, LLC, Columbia, MD
- Tinker Salome Chris Enterprise, LLC, Suitland, MD
Frequently asked questions
What is Empirical Corporation's CAGE code?
Empirical Corporation's CAGE code is 45BA0. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Empirical Corporation's UEI?
Empirical Corporation's Unique Entity ID (UEI) is GZKWL5BJ7NK5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Empirical Corporation's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Empirical Corporation's registration is active through aug 23, 2027. Registrations are renewed every year.
Is Empirical Corporation a small business?
Empirical Corporation is registered on SAM.gov as small under 14 NAICS codes, including its primary code, 541211. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.