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NAICS 541211 · Offices of Certified Public Accountants

Top DHS offices of certified public accountants contractors

In the 12 months ending Oct 5, 2026, the Department of Homeland Security obligated $46.6M in net prime contract dollars under NAICS 541211, up 33.3% from $35.0M in the preceding 12 months. 8 prime contractors received positive obligations, and 2 of them accounted for 80% of that spend.

Prime contracts funded by the Department of Homeland Security. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.

Net obligations, latest 12 months
$46.6M
up 33.3% vs. $35.0M
Prime contractors
8
With positive obligations
Top 8 primes’ share
100.0%
Of positive obligations
Awards with activity
27
23 in the prior 12 months

Obligations by fiscal year

Net prime contract obligations by federal fiscal year (October to September).

FY2022
$31.7M
FY2023
$34.2M
FY2024
$37.6M
FY2025
$35.0M
FY2026
$46.6M

Top DHS contractors for NAICS 541211

Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.

Top contractors, DHS NAICS 541211
#ContractorLatest 12 moPrior 12 moShareRank change
1Kearney & Company, P.C.$30.3M$20.2M64.9%—
2Sikich CPA LLC$13.9M$029.9%New
3Ernst & Young LLP$1.3M$423K2.7%▲ 1
4Williams, Adley & Company DC LLP$650K$658K1.4%▼ 1
5Empirical Corporation$252K$248K0.5%—
6Cohnreznick LLP$166K$161K0.4%—
7Seber Tans PLC$50K$00.1%New
8Tinker Salome Chris Enterprise, LLC$27K$144K0.1%▼ 1

What changed in the last 12 months

Contractors with the largest change in reported obligations versus the preceding 12 months.

Largest gains

  • Sikich CPA LLC
    $0 → $13.9M (+$13.9M) · now #2
  • Kearney & Company, P.C.
    $20.2M → $30.3M (+$10.1M) · now #1
  • Ernst & Young LLP
    $423K → $1.3M (+$845K) · now #3

Largest declines

  • Kpmg LLP
    $13.2M → $0 (−$13.2M) · no latest-period obligations
  • Tinker Salome Chris Enterprise, LLC
    $144K → $27K (−$117K) · now #8
  • Williams, Adley & Company DC LLP
    $658K → $650K (−$8K) · now #4

New to this market

2 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:

New contractors
ContractorFirst obligationLatest 12 mo
Sikich CPA LLCMay 12, 2026$13.9M
Seber Tans PLCSep 29, 2026$50K

Where the money comes from

Funding sub-agencies within the Department of Homeland Security, latest 12 months. The funding organization can differ from the office that runs the requirement.

Funding sub-agencies
Funding sub-agencyLatest 12 moPrior 12 moChange
Office of the Chief Financial Officer$15.2M$15.9MDown $692K (4.4%)
Office of the Inspector General$14.6M$13.9MUp $687K (4.9%)
U.S. Coast Guard$10.7M$168KUp $10.5M (6240.0%)
U.S. Customs and Border Protection$2.7M$2.8MDown $76K (2.7%)
U.S. Citizenship and Immigration Services$1.6M$167KUp $1.5M (875.6%)
Federal Emergency Management Agency$1.3M−$64KUp $1.3M (2091.1%)

Potential recompetes

Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.

Awards ending in the next 18 months
AwardIncumbentObligatedCurrent end
70RDA226FC0000001
Kearney & Company, P.C.
FOLLOW ON BRIDGE CONTRACT FOR FINANCIAL MANAGEMENT SUPPORT SERVICES FOR OFFICE OF FINANCIAL MANAGEMENT (OFM) AND ENTERPRISE FINANCIAL SERVICES (EFS)
$3.9MJan 25, 2027
70VT1526F00009
Sikich CPA LLC
DHS FINANCIAL STATEMENT AUDIT - SEC. 2. (D)
$13.9MFeb 28, 2027
70RDA225FC0000012
Kearney & Company, P.C.
THE PURPOSE OF THIS TASK ORDER IS TO OBTAIN FINANCIAL MANAGEMENT AND OPERATION SUPPORT SERVICES FOR THE OFFICE OF THE CHIEF FINANCIAL OFFICER (OCFO), FINANCIAL OPERATIONS (FO)…
$20.0MMar 4, 2027
70Z02326F84000002
Kearney & Company, P.C.
CALL ORDER 001 - CG-84 FINANCIAL MANAGEMENT OPERATIONS SUPPORT IAW PWS
$4.7MApr 12, 2027
70Z02326F85000001
Kearney & Company, P.C.
FINANCIAL MANAGEMENT OPERATIONS (FMO) SUPPORT SERVICES BLANKET PURCHASE AGREEMENT (BPA) 70Z02325A80000001 CALL ORDER #3 - CG-85 A-123 INTERNAL CONTROLS TEST WORK AND SHAREPOINT
$3.0MMay 29, 2027
70FB8026F00000034
Ernst & Young LLP
THE PURPOSE OF THIS BLANKET PURCHASE AGREEMENT CALL ORDER FOR ACTUARY SERVICES IN SUPPORT OF HERMIT'S PEAK CALF CANYON.
$1.3MMay 31, 2027
70Z02326F74100002
Kearney & Company, P.C.
NPFC FMOS BPA CALL ORDER FOR CLAIM LIABILITY AND INITIATE MANAGEMENT (CLAIM) DOCUMENT MANAGEMENT TOOL IAW PWS
$1.1MSep 13, 2027
70B01C23F00000702
Kearney & Company, P.C.
CBP OFFICE OF FINANCE, BUDGET SUPPORT SERVICES
$11.0MSep 22, 2027
70SBUR26F00000009
Kearney & Company, P.C.
RECOMPETITION OF ASSESSMENT OF INTERNAL CONTROLS (E.G. AUDITS) FOR OFFICE OF CHIEF FINANCIAL OFFICER SUCCESSOR CONTRACT 70SBUR22F00000041
$1.4MSep 27, 2027

Common questions

Who are the top DHS contractors for NAICS 541211?

In the latest 12 months, Kearney & Company, P.C. ($30.3M), Sikich CPA LLC ($13.9M), Ernst & Young LLP ($1.3M) received the most DHS obligations for offices of certified public accountants.

How concentrated is this market?

The eight largest primes held 100.0% of positive obligations, and Kearney & Company, P.C. alone held 64.9%. 2 contractors won their first obligations in this market during the latest 12 months.

Are any large DHS NAICS 541211 contracts ending soon?

9 of the largest awards in this market reach their current end date in the next 18 months. The first is 70RDA226FC0000001 (Kearney & Company, P.C., $3.9M obligated), ending Jan 25, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.

Related markets

Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.

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