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 ↓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.
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 agency | Latest 12 mo | Since 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.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| R704 | Support- management: Auditing | $43.6M |
| R710 | Support- management: Financial | $12.5M |
| R499 | Support- professional: Other | $7.6M |
| R703 | Support- management: Accounting | $6.3M |
| R408 | Support- professional: Program Management/Support | $2.6M |
| R699 | Support- 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.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 16PBGC24M0017 | Pension Benefit Guaranty Corporation INTERNAL ASSESSMENT CONTROLS SERVICES | $4.0M | May 15, 2027 |
| 29FTC124F0053 | Federal Trade Commission FINANCIAL OPERATIONS AND MANAGEMENT SUPPORT SERVICES | $1.3M | Jul 8, 2027 |
| 29FTC124F0052 | Federal Trade Commission INTERNAL CONTROLS SUPPORT SERVICES | $1.8M | Jul 8, 2027 |
| 9523ZY22F0070 | Commodity Futures Trading Commission CFTC FISCAL MANUAL AND FISCAL CONTROLS | $2.8M | Sep 18, 2027 |
| 70VT1526F00039 | Department of Homeland Security ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT REVIEW OF OBBBA EXPENDITURES. APPROVED SEC. 2(D) | $5.9M | Sep 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 | $4.7M | Feb 28, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 70VT1526F00039 | Department of Homeland Security ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT REVIEW OF OBBBA EXPENDITURES. APPROVED SEC. 2(D) | $4.8M | Sep 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. | $64K | Sep 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 | $77K | Aug 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) | $54K | Aug 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) | $50K | Aug 6, 2026 |
| 693JK326F00011N | Department of Transportation FY2026 A-123 ASSESSMENT PHMSA FROM OST | $266K | Jul 23, 2026 |
| 1331L526F13041176 | Department of Commerce INTERNAL QUALITY REVIEW AUDITS | $59K | Jul 23, 2026 |
| 140D0426F0731 | Department of the Interior DOI OFFICE OF FINANCIAL MANAGEMENT INTERNAL CONTROLS FOR ACCOUNTS PAYABLE ACCRUALS | $67K | Jun 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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