Federal Supply Schedule GS23F0038U

Active Awarded Last action

Contract number
GS23F0038U
Awardee
Awarding agency
Task orders
131

Award facts

Last date to order 92% complete
IDV ceiling
$500,000.00
Award type
Multiple award
Who can order
All agencies
NAICS code
541219 Other Accounting Services
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

Written by GovTribe AI ·

The General Services Administration (GSA) awarded a Federal Supply Schedule contract to Castro & Company, LLC on May 2, 2008, with a contract ceiling of $500,000.00 and ultimate completion date of May 1, 2028.

Castro & Company, a minority-owned, Hispanic American-owned small business headquartered in Alexandria, Virginia, is approved under the Multiple Award Schedule (MAS) to deliver auditing, budget and financial management, and management consulting services across Special Item Numbers 541211, 541219, and 541611. Place of performance is worldwide, with primary execution from Alexandria, Virginia.

The Schedule operates as a multi-agency catalog vehicle; agencies place delivery orders against the price list rather than conducting new competitions. Castro & Company's GSA Schedule labor portfolio spans eight tiers from Staff I at $98.11 per hour through Partner/Principal at $250.40 per hour, all pegged to bachelor's-degree minimums with no security-clearance requirements. The spectrum reflects entry-level audit staff through senior management deployed across financial statement audits, internal control assessments per OMB Circular A-123, FISMA compliance audits, and incurred cost audits under cost accounting standards.

Recent ordering activity under this Schedule has been substantial. Delivery orders issued in 2024–2026 include a $3.372 million National Science Foundation OIG financial statement audit and FISMA support order (February 2026); a $3.063 million Defense Commissary Agency Chief Financial Officer auditing order (February 2026); a $5.831 million US Agency for Global Media accounting and grants-monitoring order (March 2023); a $9.5 million Federal Trade Commission budget and financial management services order (July 2024); and a $60 million Federal Railroad Administration A-123 Support BPA (December 2024). Multiple delivery orders to the Defense Contract Audit Agency for independent private auditor services, ranging from $231,695 to $552,670, were issued throughout 2025 and into 2026. The Office of Inspector General, Privacy and Civil Liberties Oversight Board, and other civilian agencies have issued steady call orders for audit and compliance support, with orders valued between $200,000 and $3.4 million.

Castro & Company self-performs approximately 94 percent of contractor hours on its federal service contracts and operates predominantly as a prime contractor across its Schedule and other indefinite delivery vehicles.

Task orders

Task order Ordering agency Obligated Awarded
Acquire contractor support services to conduct review of obbba expenditures. Approved SEC. 2(d) 70VT1526F00039 Office of the Inspector General $5,938,300
The purpose of this requirement is to issue a call order to castro & company, LLC, to perform an incurred cost audit. 69319526F10042N Federal Transit Administration $64,420
Internal quality review audits 1331L526F13041176 Office of the Secretary $59,276
Acquire contractor support services to conduct a review over the internal controls spend plans. Approved SEC. 2(d) 70VT1526F00023 Office of the Inspector General $53,996
Acquire contractor support to conduct review of the internal controls over the preparation and execution of spend… 70VT1526F00024 Office of the Inspector General $50,269
FY2026 a-123 assessment phmsa from OST 693JK326F00011N Pipeline and Hazardous Material Safety Administration $265,998
DOI office of financial management internal controls for accounts payable accruals 140D0426F0731 Interior Business Center (DO) $66,635
FY2026 a-123 internal controls 693JJ926F00039N National Highway Traffic Safety Administration $292,000
Dcaa IPA to 169 SP470426F0042 Disposition Services (DLA) $122,100
AE audit consultant services - call order 3 95332426F0035 Millennium Challenge Corporation $656,496
Dcaa IPA 168 SP470426F0037 Disposition Services (DLA) $231,696
Effective may 1, 2026, contract no. GS-23F-0038U / 140D0426F0258 was assigned to the interior business center (IBC)… Interior Business Center (DO) $102,300
NSF OIG financial statement audit/fisma support services 49100426F0028 Division of Acquisition and Cooperative Support $654,644
Chief financial officer auditing services HQC00526FE009 Defense Commissary Agency $606,668
Dcaa IPA serivces SP470426F0013 Disposition Services (DLA) $258,821
Dcaa independent public auditor services SP470426F0006 Disposition Services (DLA) $323,965
A 123 APP d IT sys controls and support services 47QACA25F0356 Federal Acquisition Service $348,240
Dcaa independent private auditor services SP470425F0071 Disposition Services (DLA) $315,695
Subawardee audit of arizona state university 140D0425F0892 Interior Business Center (DO) $150,583
Dcaa independent private auditor services SP470425F0068 Disposition Services (DLA) $534,295
Dcaa independent private auditor services SP470425F0065 Disposition Services (DLA) $251,013
Dcaa independent private auditor services SP470425F0063 Disposition Services (DLA) $291,011
FY2025 a-123 support services for internal controls the purpose of this requisition is to provide funding for… 693JJ925F00019N National Highway Traffic Safety Administration $320,000
See schedule 95332425F0052 Millennium Challenge Corporation $502,145
Dcaa independent private auditor services SP470425F0031 Disposition Services (DLA) $42,310
The office of chief financial officer has a requirement to establish a performance-based task order consisting of… 53987125F0001 The Institute of Museum and Library Services $220,448
Incurred cost audit of the NSF award recipient of georgetown university. 140D0424F1156 Interior Business Center (DO) $100,584
Internal controls support services 29FTC124F0052 Federal Trade Commission $1,007,867
Financial operations and management support services 29FTC124F0053 Federal Trade Commission $619,332
The purpose of this requirement is for castro & company, LLC to conduct a pre-award survey review and cost proposal… 69319524F10025N Federal Transit Administration $85,713
Internal assessment controls services 16PBGC24M0017 Pension Benefit Guaranty Corporation $4,018,327
AE audit services order 0001 for MCC IAW far 8.405-3. POP: may 11, 2024 through may 10, 2025. 95332424F0089 Millennium Challenge Corporation $534,885
IRA audit remediation services 2032H824F00059 Internal Revenue Service $2,593,280
Financial statement audit support services 63NLRB24F0008 National Labor Relations Board $705,254
Internal controls assessment services 16PBGC23M0009 Pension Benefit Guaranty Corporation $849,305
Dcaa independent private auditor services SP470423F0062 Disposition Services (DLA) $274,269
PRB184 c 5975. Provider relief bureau (PRB) audit and performance review services. 75R60223F34001 Headquarters (HRSA) $2,754,280
Dcaa independent private auditor task order SP470423F0069 Disposition Services (DLA) $319,868
FY23 fisma audit services 60RRBH23F1049 Railroad Retirement Board $1,041,230
Sigar order 18 group BJ 140D0423F0774 Interior Business Center (DO) $310,356
Financial statement audit services 140D0426F8022 Interior Business Center (DO) $290,758
Financial statement audit services 20346223F00004 Bureau of the Fiscal Service $290,758
A-123 IC accounting services and grants monitoring for the base year with a period of performance of march 20, 2023… 95170023F0108 US Agency for Global Media $4,680,756
Dcaa independent private auditor services SP470423F0021 Disposition Services (DLA) $400,746
Annual audit of the NEA compliance with the federal information security modernization act of 2014 (fisma) 59310523F0007 National Endowment for the Arts $39,252
Independent private auditor s SP470423F0015 Disposition Services (DLA) $266,162
Independent private auditor s SP470423F0010 Disposition Services (DLA) $282,434
Independent private auditor s SP470423F0009 Disposition Services (DLA) $359,462
Management services ( enterprise risk management ) to the SFO office. 95170022F0464 US Agency for Global Media $401,419
The OCC requires contractor support to assist OCC in documenting processes and procedures related to annual internal… 2031JW22F00143 Office of the Comptroller of the Currency $371,645
Show 40 more

Latest 50 of 131 listed here. See the rest on GovTribe.

IDV awards

IDV Agency Ceiling Awarded
140D0425A0027 The scope of this effort is to provide support services to PFM directorates in compliance with various financial management regulations, assisting in data… Interior Business Center (DO) $6,000,000
693JJ625A000004 Provides services to execute OMB circular a-123 requirements and managing federal managers financial integrity act of 1982 requirements for internal financial… Federal Railroad Administration $60,000,000
140D0424A0029 This is one of the multiple award blanket purchase agreements awarded for audit services for the NSF-OIG. Interior Business Center (DO) $5,000,000
29FTC124A0007 Budget and financial management services Federal Trade Commission $9,500,000
95332424A0019 Accountable entity audit review BPA POP: 5/11/24 thru 5/10/29 Millennium Challenge Corporation $4,900,000
69319524A000001 The purpose of the zero-dollar PR is to award castro & company, LLC as the awardee under the 2ND BPA professional auditing services requirement for the FY22… Federal Transit Administration $2,000,000
16PBGC23A0007 Ccrd internal assessment controls services Pension Benefit Guaranty Corporation $5,299,978
75R60223A00039 PRB184 c 5418. Provider relief bureau (PRB) audit and performance review services. Headquarters (HRSA) $13,000,000
70VT1523A00002 Audit services multiple award master BPA Office of the Inspector General $7,134,079
2031JW22A00011 Financial management support services in five broad task areas: business process analysis and documentation and quality management, project management,… Office of the Comptroller of the Currency $371,645
75FCMC21A0005 5-year blanket purchase agreement (BPA) for the examinations of cost-based medicare managed care organizations (mcos) Centers for Medicare and Medicaid Services $11,500,000
140D0421A0013 Multiple-award BPA for sigar financial auditing services Interior Business Center (DO) $15,000,000
1604DC20A0009 BPA for auditing services Office of Inspector General $4,000,000
693JJ318A000002 Blanket purchase agreement (BPA) to provide non-personal, professional, technical, and financial support services, against the following categories under… Federal Highway Administration $17,000,000
140D0418A0006 Overseas contract Interior Business Center (DO) $4,000,000
DTFT6017A00003 The purpose of this BPA is for DOT/FTA professional audit services Federal Transit Administration $5,000,000
HHSP233201700021B Sigar financial audit services BPA Office of the Assistant Secretary for Administration —
HHSP233201700002B Blanket purchase agreement hereby awarded to castro & company, LLC to provide contracting support for finance, accounting and reporting requirements. Office of the Assistant Secretary for Administration —
DOCSB130415BR0012 Auditing services National Institute of Standards and Technology $263,719
SP470514A0091 Financial audit services Headquarters (DLA) —
AG3A75B130004 Headquarters (NRCS) —
HHSM500201200159G Centers for Medicare and Medicaid Services $371,501
DTFT6012A00006 Contract auditing services blanket purchase agreement - contractor shall provide professional auditors to perform contract audits (pre-award and post-award)… Federal Transit Administration —
EPBPA12H0032 Financial audit services - incurred cost audits and accounting systems review in accordance with the attached SOW and the vendor's quote submitted on 6/14/2012.… Headquarters Procurement Operations Division (OAM) $2,000,000
SECHQ111A00240001 Yellow book audit services BPA Securities and Exchange Commission $199,853
SECHQ111A0024 Yellow book audit services BPA Securities and Exchange Commission —
Show all 26

Transactions

Action Obligated Date
Other Administrative Action PS0053 $0
Other Administrative Action PSA917 $0
Other Administrative Action PSA915 $0
Other Administrative Action PS0052 $0
Other Administrative Action PSA914 $0
Other Administrative Action PSA909 $0
Other Administrative Action PSA907 $0
Other Administrative Action PSA905 $0
Other Administrative Action PSA904 $0
Other Administrative Action PA0051 $0
Other Administrative Action PSA897 $0
Other Administrative Action PSA893 $0
Other Administrative Action PSA888 $0
Other Administrative Action PSA885 $0
Other Administrative Action PA0050 $0
Other Administrative Action PSA883 $0
Other Administrative Action PA0049 $0
Other Administrative Action PSA882 $0
Other Administrative Action PA0048 $0
Other Administrative Action PA0047 $0
Other Administrative Action PSA869 $0
Other Administrative Action PSA863 $0
Other Administrative Action PSA856 $0
Exercise an Option PO0040 $0
Other Administrative Action PS0044 $0
Other Administrative Action PO0045 $0
Other Administrative Action PA0043 $0
Other Administrative Action PSA853 $0
Other Administrative Action PA0041 $0
Other Administrative Action PSA847 $0
Other Administrative Action PSA842 $0
Other Administrative Action PSA839 $0
Other Administrative Action PSA837 $0
Other Administrative Action PSA834 $0
Other Administrative Action PSA832 $0
Other Administrative Action PSA826 $0
Other Administrative Action PA0039 $0
Other Administrative Action PSA824 $0
Other Administrative Action PSA821 $0
Vendor Address Change PA0038 $0
Other Administrative Action PSA812 $0
Other Administrative Action PSA808 $0
Other Administrative Action PMA653 · SIN: 00CORP 500ORDER-level materials (olms) are supplies and/or services acquired in direct support of an individual task or delivery order placed against a… $0
Other Administrative Action PMA680 $0
Other Administrative Action PMA650 $0
Other Administrative Action PM0034 $0
Exercise an Option PG0028 $0
Other Administrative Action PM0033 $0
Other Administrative Action PM0031 $0
Rerepresentation PR0032 $0
Show 40 more

Latest 50 listed here. See the rest on GovTribe.

Quick answers

Who was awarded contract GS23F0038U?

GS23F0038U was awarded to Castro & Company, LLC by Federal Acquisition Service (General Services Administration) on May 2, 2008.

How much is contract GS23F0038U worth?

GS23F0038U's own ceiling is $500,000.

How many orders have been placed under contract GS23F0038U?

131 orders have been placed under GS23F0038U, the latest on September 30, 2026.

Who can order from contract GS23F0038U?

GS23F0038U is a multiple award federal supply schedule. All agencies can place orders on it.

Is contract GS23F0038U part of a contract vehicle?

Yes. GS23F0038U is part of Multiple Award Schedule (MAS).

Was contract GS23F0038U competed?

The extent of competition for GS23F0038U was full and open competition.

On GovTribe

See this IDV's full record

  • Every order and transaction
  • The awardee's other awards and teaming partners
  • Similar IDVs and recompete opportunities
  • Ask GovTribe AI about this IDV
Try for free Login