Top DOE administrative management and general management consulting services contractors
In the 12 months ending Oct 5, 2026, the Department of Energy obligated $281.3M in net prime contract dollars under NAICS 541611, up 21.1% from $232.2M in the preceding 12 months. 69 prime contractors received positive obligations, and 17 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Energy. 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 DOE contractors for NAICS 541611
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 | Vector Resource Inc | $46.8M | $10.3M | 16.2% | ▲ 5 |
| 2 | Deloitte Consulting LLP | $45.2M | $9.2M | 15.6% | ▲ 6 |
| 3 | Global Engineering & Technology Inc | $20.9M | $6.3M | 7.2% | ▲ 10 |
| 4 | Street Legal Industries LLC | $13.4M | $12.5M | 4.6% | — |
| 5 | Ccfc, LLC | $12.8M | $7.5M | 4.4% | ▲ 5 |
| 6 | Team B Marketing, Inc | $12.8M | $12.9M | 4.4% | ▼ 3 |
| 7 | Cogent Security Consulting LLC | $12.3M | $6.4M | 4.3% | ▲ 5 |
| 8 | Edgewater Federal Solutions, Inc. | $11.7M | $6.1M | 4.0% | ▲ 6 |
| 9 | Guidehouse Inc. | $9.7M | $19.0M | 3.4% | ▼ 7 |
| 10 | Archetype III LLC | $7.6M | $35.2M | 2.6% | ▼ 9 |
| 11 | Link Technologies Inc | $7.2M | $9.9M | 2.5% | ▼ 4 |
| 12 | Bric Perikin JV, LLC | $7.0M | $7.2M | 2.4% | ▼ 1 |
| 13 | Harkcon, Inc. | $5.9M | $4.4M | 2.1% | ▲ 4 |
| 14 | Acquisition Research & Logistics Inc | $5.9M | $4.5M | 2.0% | ▲ 2 |
| 15 | BCS LLC | $5.8M | $4.0M | 2.0% | ▲ 4 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Vector Resource Inc$10.3M → $46.8M (+$36.5M) · now #1
- Deloitte Consulting LLP$9.2M → $45.2M (+$36.0M) · now #2
- Global Engineering & Technology Inc$6.3M → $20.9M (+$14.6M) · now #3
Largest declines
- Archetype III LLC$35.2M → $7.6M (−$27.6M) · now #10
- On Point Associates, LLC$11.6M → $1.7M (−$9.9M) · now #30
- Guidehouse Inc.$19.0M → $9.7M (−$9.2M) · now #9
New to this market
7 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Microhealth LLC | Aug 13, 2026 | $1.6M |
| Strategy Consulting Team, LLC | Sep 28, 2026 | $1.4M |
| Teverra LLC | Sep 25, 2026 | $1.1M |
| Koniag Professional Services, LLC | Apr 1, 2026 | $786K |
| LMI Consulting, LLC | Sep 29, 2026 | $452K |
| Mercia Advisors, LLC | Apr 22, 2026 | $207K |
| Wyandotte Technologies | Jun 26, 2026 | $163K |
Where the money comes from
Funding sub-agencies within the Department of Energy, 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 |
|---|---|---|---|
| Department of Energy | $276.3M | $229.4M | Up $46.9M (20.4%) |
| Federal Energy Regulatory Commission | $5.0M | $2.9M | Up $2.2M (75.9%) |
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 |
|---|---|---|---|
| 89243425FEE400392 | Ccfc, LLC TASK ORDER FOR THE U.S. DEPARTMENT OF ENERGY (DOE) OFFICE OF ENERGY EFFICIENCY AND RENEWABLE ENERGY (EERE) BETTER BUILDINGS INITIATIVE (BBI) STRATEGIC PARTNERSHIP SUPPORT | $20.4M | Mar 13, 2027 |
| 89233124CNA000332 | Bric Perikin JV, LLC FINANCIAL, ADMINISTRATIVE, TECHNICAL, CONTRACT PROPERTY, AND PROGRAMMATIC SUPPORT SERVICES FOR THE DOE/NNSA OFFICE OF GLOBAL MATERIAL SECURITY (NA-21) | $19.0M | Mar 31, 2027 |
| 89303022FCF000026 | Acquisition Research & Logistics Inc THE CONTRACTOR WILL PROVIDE SPECIALIZED MANAGEMENT CONSULTING, ADMINISTRATIVE AND TECHNICAL EXPERTISE IN SUPPORT OF THE CORPORATE BUSINESS SYSTEMS (CBS) PROGRAM AND THE OCFOS… | $20.5M | May 30, 2027 |
| 89233125CNA000421 | Team B Marketing, Inc ENGAGEMENT SERVICES | $26.1M | Jun 30, 2027 |
| 89303025CAU000029 | Global Engineering & Technology Inc CLASSIFICATION SUPPORT SERVICES | $27.2M | Jul 9, 2027 |
| 89233122FNA400443 | Harkcon, Inc. NATIONAL NUCLEAR SECURITY ADMINISTRATION'S (DOE/NNSA) OFFICE OF MANAGEMENT AND BUDGET (NA-MB) AND OFFICE OF EXTERNAL AFFAIRS (NA-EA) OPERATIONAL/PROGRAM MANAGEMENT BUSINESS… | $14.0M | Aug 9, 2027 |
| 89233126FNA400799 | Vector Resource Inc PRO TECH AND MANAGEMENT SUPPORT SERVICES, DEFENSE PROGRAMS UNDER THE TEPS III BPA | $33.7M | Aug 23, 2027 |
| 89233125FNA400718 | Cogent Security Consulting LLC TECHNICAL AND ANALYTICAL SUPPORT SERVICES FOR THE OFFICE OF NONPROLIFERATION AND ARMS CONTROL (NA-24) | $17.6M | Sep 15, 2027 |
| 89233125FNA400723 | Deloitte Consulting LLP CYBER ENTERPRISE SECURITY OPERATIONS CENTER | $44.5M | Sep 29, 2027 |
| 89243422FEE400262 | Guidehouse Inc. APPLIANCE STANDARDS ANALYSIS AND REGULATORY SUPPORT SERVICE (ASARSS) | $105.4M | Nov 30, 2027 |
Common questions
Who are the top DOE contractors for NAICS 541611?
In the latest 12 months, Vector Resource Inc ($46.8M), Deloitte Consulting LLP ($45.2M), Global Engineering & Technology Inc ($20.9M) received the most DOE obligations for administrative management and general management consulting services.
How concentrated is this market?
The eight largest primes held 60.7% of positive obligations, and Vector Resource Inc alone held 16.2%. 7 contractors won their first obligations in this market during the latest 12 months.
Are any large DOE NAICS 541611 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 89243425FEE400392 (Ccfc, LLC, $20.4M obligated), ending Mar 13, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
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$207.2MFigures 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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