Contractor directory
UEI CVK4HL3P5D54 · CAGE 4A8D6

Castro & Company, LLC

Castro & Company, LLC received $16.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 10.4% from $14.8M the year before, and $76.2M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$16.3M
up 10.4% vs. $14.8M
Since FY2022
$76.2M
118 awards
Awards with activity
46
Latest 12 months
Most recent action
Sep 30, 2026
First seen Oct 6, 2021

Contractor details

Unique Entity ID (UEI)
CVK4HL3P5D54
CAGE code
4A8D6
Doing business as
Castro & Co LLC
Headquarters
Alexandria, VA
Business size
Small Business

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$10.4M
FY2023
$18.2M
FY2024
$16.4M
FY2025
$14.8M
FY2026
$16.3M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$1.6M$22.2M
Department of Homeland Security$6.0M$9.2M
National Aeronautics and Space Administration$388K$6.1M
Department of the Treasury$478K$6.0M
Pension Benefit Guaranty Corporation$1.4M$5.9M
U.S. Agency for Global Media$1.6M$5.8M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541219Other Accounting Services$15.9M$69.8M
541211Offices of Certified Public Accountants$388K$6.1M
541612Human Resources Consulting Services (2007), Human Resources and Executive Search Consulting Services (2002)$0$190K

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
R704Support- management: Auditing$43.6M
R710Support- management: Financial$12.5M
R499Support- professional: Other$7.6M
R703Support- management: Accounting$6.3M
R408Support- professional: Program Management/Support$2.6M
R699Support- administrative: Other$1.7M

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
16PBGC24M0017
Pension Benefit Guaranty Corporation
INTERNAL ASSESSMENT CONTROLS SERVICES
$4.0MMay 15, 2027
29FTC124F0053
Federal Trade Commission
FINANCIAL OPERATIONS AND MANAGEMENT SUPPORT SERVICES
$1.3MJul 8, 2027
29FTC124F0052
Federal Trade Commission
INTERNAL CONTROLS SUPPORT SERVICES
$1.8MJul 8, 2027
9523ZY22F0070
Commodity Futures Trading Commission
CFTC FISCAL MANUAL AND FISCAL CONTROLS
$2.8MSep 18, 2027
70VT1526F00039
Department of Homeland Security
ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT REVIEW OF OBBBA EXPENDITURES. APPROVED SEC. 2(D)
$5.9MSep 29, 2027
95170023F0108
U.S. Agency for Global Media
A-123 IC ACCOUNTING SERVICES AND GRANTS MONITORING FOR THE BASE YEAR WITH A PERIOD OF PERFORMANCE OF MARCH 20, 2023 THROUGH MARCH 19, 2024
$4.7MFeb 28, 2028

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
70VT1526F00039
Department of Homeland Security
ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT REVIEW OF OBBBA EXPENDITURES. APPROVED SEC. 2(D)
$4.8MSep 25, 2026
69319526F10042N
Department of Transportation
THE PURPOSE OF THIS REQUIREMENT IS TO ISSUE A CALL ORDER TO CASTRO & COMPANY, LLC, TO PERFORM AN INCURRED COST AUDIT.
$64KSep 17, 2026
80NSSC26FA618
National Aeronautics and Space Administration
TASK ORDER #97 IS TO ACQUIRE CONTRACT AUDIT SUPPORT SERVICES IN SUPPORT OF THE NASA HEADQUARTERS OFFICE OF PROCUREMENT
$77KAug 18, 2026
70VT1526F00023
Department of Homeland Security
ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT A REVIEW OVER THE INTERNAL CONTROLS SPEND PLANS. APPROVED SEC. 2(D)
$54KAug 6, 2026
70VT1526F00024
Department of Homeland Security
ACQUIRE CONTRACTOR SUPPORT TO CONDUCT REVIEW OF THE INTERNAL CONTROLS OVER THE PREPARATION AND EXECUTION OF SPEND PLANS. APPROVED SEC. 2(D)
$50KAug 6, 2026
693JK326F00011N
Department of Transportation
FY2026 A-123 ASSESSMENT PHMSA FROM OST
$266KJul 23, 2026
1331L526F13041176
Department of Commerce
INTERNAL QUALITY REVIEW AUDITS
$59KJul 23, 2026
140D0426F0731
Department of the Interior
DOI OFFICE OF FINANCIAL MANAGEMENT INTERNAL CONTROLS FOR ACCOUNTS PAYABLE ACCRUALS
$67KJun 30, 2026

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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