National Science Foundation Awarded a Contract to CASTRO & COMPANY, LLC for $5,000,000.00

Q: Where is CASTRO & COMPANY, LLC located?

1635 KING ST ALEXANDRIA VIRGINIA UNITED STATES

Signed on

7/22/2024, 12:00 AM

CASTRO & COMPANY, LLC Government Contract #140D0424A0029

CASTRO & COMPANY, LLC was awarded a contract with the United States Government for $5,000,000.00. The contract was awarded by the agency office IBC ACQ SVCS DIRECTORATE (00004), which is a division with the Departmental Offices within the Department of the Interior.

Summary of Award

The recipient of the federal contract is Castro & Company, LLC, a U.S.-owned business based in Alexandria, Virginia. The contract, funded by the National Science Foundation's Office of the Inspector General, is for audit services related to the NSF-OIG. The contract has a total value of $5,000,000 and was signed on July 22, 2024. Notable details include the competitive nature of the award, with five offers received, and the emphasis on fair opportunity in the contracting process.

Contract Details

Contract ID140D0424A0029

Contract TypeIDV_E

Total Obligation$0.00

Exercised Options

Base Amount + Options$5,000,000.00

Date Signed2024-07-22

Contract DescriptionTHIS IS ONE OF THE MULTIPLE AWARD BLANKET PURCHASE AGREEMENTS AWARDED FOR AUDIT SERVICES FOR THE NSF-OIG.

Start Date2024-07-22

End Date2029-07-21

Agency Details

Awarding AgencyDepartment of the Interior

Awarding Sub AgencyDepartmental Offices

Awarding OfficeIBC ACQ SVCS DIRECTORATE (00004)

Funding AgencyNational Science Foundation

Funding Sub AgencyNational Science Foundation

Funding OfficeOFFICE OF THE INSPECTOR GENERAL

Recipient Details

RecipientCASTRO & COMPANY, LLC

Recipient Location1635 KING ST ALEXANDRIA VIRGINIA, UNITED STATES

Business CategoriesCategory Business, DoT Certified Disadvantaged Business Enterprise, Hispanic American Owned Business, Limited Liability Corporation, Minority Owned Business, Small Business, Sole Proprietorship, Special Designations, U.S.-Owned Business

Comments

Award Transactions

Transaction #P00001 | $0.00February 23, 2026

National Science Foundation, a sub agency of National Science Foundation, issued a payment of $0.00 to CASTRO & COMPANY, LLC. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $0.00July 22, 2024

National Science Foundation, a sub agency of National Science Foundation, issued a payment of $0.00 to CASTRO & COMPANY, LLC. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.