Top DOE software publishers contractors
In the 12 months ending Oct 5, 2026, the Department of Energy obligated $12.2M in net prime contract dollars under NAICS 511210, down 63.6% from $33.5M in the preceding 12 months. 25 prime contractors received positive obligations, and 5 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 511210
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 | Environmental Systems Research Institute, Inc. | $2.8M | $1.1M | 22.8% | ▲ 4 |
| 2 | Unison Software Inc | $2.4M | $2.4M | 19.7% | — |
| 3 | MCG Energy Solutions LLC | $2.2M | $2.1M | 17.6% | — |
| 4 | Carahsoft Technology Corp | $1.9M | $1.7M | 15.4% | — |
| 5 | Genscape, Inc. | $704K | $670K | 5.7% | ▲ 2 |
| 6 | Skillsoft (US) LLC | $434K | $410K | 3.5% | ▲ 3 |
| 7 | Hrworx, LLC | $390K | $368K | 3.2% | ▲ 3 |
| 8 | Four LLC | $318K | $289K | 2.6% | ▲ 3 |
| 9 | Wingswept, LLC | $262K | $65K | 2.1% | ▲ 12 |
| 10 | Utilities International, Inc. | $190K | $155K | 1.5% | ▲ 4 |
| 11 | Casepoint, LLC | $155K | $156K | 1.3% | ▲ 2 |
| 12 | Gregg Engineering Inc | $140K | $140K | 1.1% | ▲ 3 |
| 13 | SFS Chemical Safety Inc | $98K | $94K | 0.8% | ▲ 4 |
| 14 | Siemens Industry Inc | $49K | $48K | 0.4% | ▲ 8 |
| 15 | Thermo-Calc Software Inc. | $48K | $47K | 0.4% | ▲ 8 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Environmental Systems Research Institute, Inc.$1.1M → $2.8M (+$1.7M) · now #1
- Wingswept, LLC$65K → $262K (+$197K) · now #9
- Carahsoft Technology Corp$1.7M → $1.9M (+$179K) · now #4
Largest declines
- Palantir Technologies Inc.$21.5M → $0 (−$21.5M) · no latest-period obligations
- Aspen Technology, Inc.$804K → $0 (−$804K) · no latest-period obligations
- Doxcelerate Corporation$618K → $40K (−$578K) · now #16
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 |
|---|---|---|
| Actionable Intelligence Technologies, Inc. | Jan 20, 2026 | $30K |
| Energy Visuals Inc | Mar 6, 2026 | $26K |
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 | $9.6M | $30.7M | Down $21.2M (68.9%) |
| Federal Energy Regulatory Commission | $2.6M | $2.7M | Down $112K (4.1%) |
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.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 89503026FWA401112 | MCG Energy Solutions LLC TO ACQUIRE THE RENEWAL OF THE SUBSCRIPTION FOR MCG ENERGY SOLUTIONS, LLC SOFTWARE SERVICES. | $1.7M | Dec 31, 2026 |
| 89303023FHC400025 | Skillsoft (US) LLC OFFICE OF TALENT MANAGEMENT, LEARNING DIVISION REQUESTS A NEW FEDERAL SUPPLY SCHEDULE (FSS) FIRM-FIXED-PRICE ORDER ON A BRAND NAME BASIS FOR THE RENEWAL OF SKILLSOFT COURSEWARE… | $1.6M | Jan 29, 2027 |
| 89303025FCF400045 | Carahsoft Technology Corp WORKIVA - FINANCIAL REPORTING AUTOMATION & SUPPORT PROJECT FOR THE OFFICE OF THE CHIEF FINANCIAL OFFICER (OCFO). OCFO IS PROCURING AN AUTOMATED FINANCIAL REPORTING SOLUTION, IN… | $2.8M | Mar 23, 2027 |
| 89233126FNA400811 | Environmental Systems Research Institute, Inc. ESRI ARCGIS DATA MIGRATION AND ENTERPRISE CLOUD ENVIRONMENT FOR THE OFFICE OF EMERGENCY MANAGEMENT (NA-40) | $1.7M | Aug 30, 2027 |
| 89603022F0056 | Carahsoft Technology Corp FERC FIREWALL REFRESH | $2.7M | Aug 31, 2027 |
| 89303022FCF400032 | Unison Software Inc STRIPES - PRISM SOFTWARE LICENSES, ADMINISTRATION AND MAINTENANCE SUPPORT | $10.3M | Sep 24, 2027 |
| 89603022P0034 | Genscape, Inc. MAINTENANCE RENEWAL FOR WOOD MACKENZIE NORTH AMERICA | $2.6M | Sep 30, 2027 |
Common questions
Who are the top DOE contractors for NAICS 511210?
In the latest 12 months, Environmental Systems Research Institute, Inc. ($2.8M), Unison Software Inc ($2.4M), MCG Energy Solutions LLC ($2.2M) received the most DOE obligations for software publishers.
How concentrated is this market?
The eight largest primes held 90.5% of positive obligations, and Environmental Systems Research Institute, Inc. alone held 22.8%. 2 contractors won their first obligations in this market during the latest 12 months.
Are any large DOE NAICS 511210 contracts ending soon?
7 of the largest awards in this market reach their current end date in the next 18 months. The first is 89503026FWA401112 (MCG Energy Solutions LLC, $1.7M obligated), ending Dec 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
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$55.8MFigures 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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