Top DHS other accounting services contractors
In the 12 months ending Oct 5, 2026, the Department of Homeland Security obligated $61.1M in net prime contract dollars under NAICS 541219, up 27.7% from $47.9M in the preceding 12 months. 15 prime contractors received positive obligations, and 6 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.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DHS contractors for NAICS 541219
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Hamilton Enterprises, LLC | $15.3M | $12.7M | 24.4% | — |
| 2 | Guidehouse Inc. | $12.7M | $7.0M | 20.3% | — |
| 3 | Federal Miracle Tech LLC | $6.9M | $6.8M | 11.1% | — |
| 4 | Dextera Corp | $6.5M | $0 | 10.5% | New |
| 5 | Castro & Company, LLC | $6.0M | −$943K | 9.7% | New |
| 6 | ST. Michael's Inc. | $4.4M | $4.4M | 7.0% | ▼ 2 |
| 7 | FI Consulting, Inc. | $2.8M | $3.8M | 4.4% | ▼ 2 |
| 8 | Verato, Inc. | $2.5M | $1.4M | 3.9% | ▲ 2 |
| 9 | crisis1, LLC | $2.2M | $2.2M | 3.6% | ▼ 2 |
| 10 | Goldbelt Integrated Logistics Services, LLC | $1.3M | $1.4M | 2.0% | ▲ 1 |
| 11 | Deloitte Consulting LLP | $1.2M | $1.3M | 2.0% | ▲ 1 |
| 12 | Kearney & Company, P.C. | $442K | $2.3M | 0.7% | ▼ 6 |
| 13 | Infinity Technology, LLC | $229K | $202K | 0.4% | ▲ 5 |
| 14 | Lyceum Dynamics LLC | $75K | $0 | 0.1% | New |
| 15 | ITC Federal, LLC | $14K | $1.8M | 0.0% | ▼ 7 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Castro & Company, LLC−$943K → $6.0M (+$7.0M) · now #5
- Dextera Corp$0 → $6.5M (+$6.5M) · now #4
- Guidehouse Inc.$7.0M → $12.7M (+$5.7M) · now #2
Largest declines
- Kearney & Company, P.C.$2.3M → $442K (−$1.8M) · now #12
- ITC Federal, LLC$1.8M → $14K (−$1.8M) · now #15
- Credence Dynamo Technologies LLC$1.7M → $0 (−$1.7M) · no latest-period obligations
New to this market
2 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Dextera Corp | Sep 16, 2026 | $6.5M |
| Lyceum Dynamics LLC | Feb 12, 2026 | $75K |
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-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| U.S. Immigration and Customs Enforcement | $28.4M | $15.2M | Up $13.2M (87.3%) |
| U.S. Customs and Border Protection | $6.9M | $2.4M | Up $4.5M (187.5%) |
| Transportation Security Administration | $6.7M | $7.0M | Down $304K (4.3%) |
| Office of the Inspector General | $6.0M | $0 | New |
| Cybersecurity and Infrastructure Security Agency | $5.4M | $3.7M | Up $1.6M (44.0%) |
| U.S. Citizenship and Immigration Services | $4.8M | $10.4M | Down $5.6M (53.8%) |
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.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 70CMSW23FR0000007 | Hamilton Enterprises, LLC TASK ORDER FOR OCFO'S FINANCIAL STATEMENT REPORTING AND ANALYSIS SUPPORT SERVICES. | $20.2M | Dec 31, 2026 |
| 70RCSJ24FR0000006 | Hamilton Enterprises, LLC COMPENSATING CONTROLS SUPPORT SERVICES | $7.5M | Jan 27, 2027 |
| 70CMSW24FR0000024 | Deloitte Consulting LLP POLICY AND AUDIT REMEDIATION STRATEGIC SUPPORT SERVICES | $5.0M | Jun 4, 2027 |
| 70CMSW24FR0000041 | Hamilton Enterprises, LLC INTERNAL CONTROLS SUPPORT SERVICES | $5.3M | Jun 12, 2027 |
| 70RCSA23FR0000001 | FI Consulting, Inc. FSM PMO SUPPORT | $11.0M | Jun 14, 2027 |
| 70SBUR24F00000137 | Guidehouse Inc. USCIS OFFICE OF THE CHIEF FINANCIAL OFFICER INTEGRATED FINANCIAL SUPPORT SERVICES | $13.7M | Aug 21, 2027 |
| 70B01C26F00000752 | Dextera Corp THE CONTRACTOR SHALL PROVIDE ACCOUNTING CLERKS, ACCOUNTANTS, PROGRAM ANALYSTS, PROJECT MANAGERS AND BUSINESS ANALYSTS TO SUPPORT CBP OFFICE OF FINANCE. | $6.5M | Sep 20, 2027 |
| 70CMSD26FR0000160 | Guidehouse Inc. THIS TASK ORDER ESTABLISHES FINANCIAL FORENSIC SUPPORT SERVICES FOR HOMELAND SECURITY INVESTIGATIONS, NATIONAL WORKFORCE COMPLIANCE CENTER TO SUPPORT ONGOING INVESTIGATIONS. | $2.5M | Sep 27, 2027 |
| 70VT1526F00039 | Castro & Company, LLC ACQUIRE CONTRACTOR SUPPORT SERVICES TO CONDUCT REVIEW OF OBBBA EXPENDITURES. APPROVED SEC. 2(D) | $5.9M | Sep 29, 2027 |
| 70CMSW24FR0000114 | Hamilton Enterprises, LLC ICE ACCOUNTING SUPPORT SERVICES | $11.3M | Sep 29, 2027 |
Common questions
Who are the top DHS contractors for NAICS 541219?
In the latest 12 months, Hamilton Enterprises, LLC ($15.3M), Guidehouse Inc. ($12.7M), Federal Miracle Tech LLC ($6.9M) received the most DHS obligations for other accounting services.
How concentrated is this market?
The eight largest primes held 91.2% of positive obligations, and Hamilton Enterprises, LLC alone held 24.4%. 2 contractors won their first obligations in this market during the latest 12 months.
Are any large DHS NAICS 541219 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 70CMSW23FR0000007 (Hamilton Enterprises, LLC, $20.2M obligated), ending Dec 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 541219 across all agencies
DoD · NAICS 541219
$402.7MHHS · NAICS 541219
$51.5MState Department · NAICS 541219
$40.3MVA · NAICS 541219
$14.7MDOT · NAICS 541219
$10.7MTreasury · NAICS 541219
$8.2MFigures 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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