Top 100 Contractors in PSC 61: Electric Wire, Power Distribution Equipment, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 35% of FY2025 PSC 61 contract dollars
Ranking facts
- Contract obligations
- $1,919,951,743 Net of deobligations, by contracts coded PSC 61 or a code under it
- Contractors
- 2,096 Parent companies with an obligation
- Largest contractor
- RTX Corporation $238 million, 11.8% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
RTX Corporation
|
$237,748,373 | ||
| 2 | $78,546,847 | |||
| 3 |
Fairwinds Technologies LLC
Top agencies
|
$74,950,817 | ||
| 4 | $59,709,762 | |||
| 5 |
Enersys Energy Products Inc.
|
$56,145,444 | ||
| 6 | $53,058,439 | |||
| 7 | $44,047,553 | |||
| 8 | $34,023,644 | |||
| 9 | $33,905,144 | |||
| 10 | $30,637,290 | |||
| 11 | $29,261,979 | |||
| 12 | $27,557,990 | |||
| 13 | $26,596,077 | |||
| 14 |
Tactair Fluid Controls Inc
|
$26,098,987 | ||
| 15 | $24,655,271 | |||
| 16 | $21,494,192 | |||
| 17 | $21,303,058 | |||
| 18 | $20,304,120 | |||
| 19 | $19,682,247 | |||
| 20 | $19,506,492 | |||
| 21 | $19,322,503 | |||
| 22 | $17,964,927 | |||
| 23 | $16,863,774 | |||
| 24 | $16,657,615 | |||
| 25 | $15,294,970 | |||
| 26 |
Fiamm Energy Technology (USA) LLC
Top agencies
|
$15,264,331 | ||
| 27 |
Clarios, LLC
Top agencies
|
$14,716,934 | ||
| 28 |
Haskell Corp
Top agencies
|
$14,199,275 | ||
| 29 | $14,070,853 | |||
| 30 | $13,872,910 | |||
| 31 | $12,576,233 | |||
| 32 |
Hornet Acquisitionco LLC
|
$11,464,223 | ||
| 33 | $11,191,085 | |||
| 34 | $9,650,104 | |||
| 35 |
C&D Technologies, Inc.
Top agencies
|
$9,579,966 | ||
| 36 |
Novatio Engineering Inc.
|
$9,538,159 | ||
| 37 | $9,170,819 | |||
| 38 | $9,112,538 | |||
| 39 | $8,756,039 | |||
| 40 | $8,187,269 | |||
| 41 |
Marvin Land Systems, Inc.
|
$8,073,168 | ||
| 42 |
Remy Battery Co Inc.
Top agencies
|
$7,925,697 | ||
| 43 | $7,666,715 | |||
| 44 | $7,642,368 | |||
| 45 | $7,579,910 | |||
| 46 | $7,465,164 | |||
| 47 |
ADB Safegate Americas LLC
|
$7,456,541 | ||
| 48 | $7,334,653 | |||
| 49 |
Hutchinson Industries Inc
|
$7,316,031 | ||
| 50 |
Hitech Glass, LLC
Top agencies
|
$7,273,200 | ||
| 51 | $7,260,882 | |||
| 52 |
Siemens Industry Inc.
|
$6,671,701 | ||
| 53 | $6,631,305 | |||
| 54 |
Jamaica Bearings Co., Inc.
Top agencies
|
$6,423,993 | ||
| 55 |
Ontic Engineering and Manufacturing Inc.
|
$6,359,263 | ||
| 56 |
AAR Corp.
Top agencies
|
$6,348,087 | ||
| 57 |
Vincorion LLC
Top agencies
|
$6,200,522 | ||
| 58 | $6,070,221 | |||
| 59 | $5,650,301 | |||
| 60 | $5,580,721 | |||
| 61 | $5,560,051 | |||
| 62 | $5,454,377 | |||
| 63 |
Oshkosh Corporation
Top agencies
|
$5,300,013 | ||
| 64 |
Discovery Energy, LLC
Top agencies
|
$5,122,182 | ||
| 65 | $4,956,323 | |||
| 66 | $4,846,118 | |||
| 67 | $4,810,746 | |||
| 68 |
BAE Systems
|
$4,754,557 | ||
| 69 |
Thales Defense & Security Inc.
|
$4,707,012 | ||
| 70 | $4,700,513 | |||
| 71 | $4,666,340 | |||
| 72 |
Statz Corp
Top agencies
|
$4,285,294 | ||
| 73 | $4,125,730 | |||
| 74 | $4,016,743 | |||
| 75 | $3,947,732 | |||
| 76 |
Lektron Inc.
Top agencies
|
$3,946,517 | ||
| 77 | $3,889,944 | |||
| 78 | $3,777,782 | |||
| 79 | $3,774,894 | |||
| 80 |
Ecolectrics, LLC
Top agencies
|
$3,767,992 | ||
| 81 | $3,568,875 | |||
| 82 |
Howden North America Inc.
|
$3,530,120 | ||
| 83 |
G & RK Consulting Associates LLC
Top agencies
|
$3,500,000 | ||
| 84 | $3,496,026 | |||
| 85 | $3,223,165 | |||
| 86 | $3,202,133 | |||
| 87 | $3,191,137 | |||
| 88 |
Rev-Cap Company, Inc.
Top agencies
|
$3,166,597 | ||
| 89 |
B S T Systems, Inc.
Top agencies
|
$3,122,397 | ||
| 90 | $3,094,045 | |||
| 91 |
Tesla Industries Inc.
Top agencies
|
$3,054,256 | ||
| 92 | $3,032,392 | |||
| 93 | $2,951,223 | |||
| 94 |
Projects Unlimited Inc.
Top agencies
|
$2,889,168 | ||
| 95 | $2,848,017 | |||
| 96 |
Linmarr Associates, Inc.
Top agencies
|
$2,786,143 | ||
| 97 |
Leidos Holdings, Inc.
Top agencies
|
$2,756,888 | ||
| 98 | $2,746,792 | |||
| 99 | $2,742,038 | |||
| 100 | $2,731,527 |
Show 75 more
100 of 2,096 contractors listed here. See the rest on GovTribe.
Rankings for the codes under PSC 61
| Code | Net obligations | Largest contractor |
|---|---|---|
| 6130 Converters, Electrical, Nonrotating | $453,210,174 | RTX Corporation |
| 6150 Miscellaneous Electric Power and Distribution Equipment | $443,419,791 | Tepco Energy Partner, Incorporated |
| 6115 Generators and Generator Sets, Electrical | $233,860,683 | Cummins Inc. |
| 6140 Batteries, Rechargeable | $222,908,741 | Enersys Energy Products Inc. |
| 6110 Electrical Control Equipment | $185,662,946 | General Dynamics Corporation |
| 6105 Motors, Electrical | $172,946,798 | Fairwinds Technologies LLC |
| 6135 Batteries, Nonrechargeable | $74,355,102 | Eaglepicher Technologies LLC |
| 6145 Wire and Cable, Electrical | $68,734,003 | Atlantic Diving Supply, Inc. |
| 6120 Transformers: Distribution and Power Station | $36,444,927 | Kampi Components Co Inc. |
| 6125 Converters, Electrical, Rotating | $12,560,218 | Ward Leonard CT LLC |
| 6160 Miscellaneous Battery Retaining Fixtures and Liners | $7,416,746 | Northrop Grumman Systems Corporation |
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $2.02 billion obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
- Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 PSC 61 contractors in FY2025?
1. RTX Corporation ($238M), 2. Tepco Energy Partner, Incorporated ($78.5M), 3. Fairwinds Technologies LLC ($75M), 4. Cummins Inc. ($59.7M), 5. Enersys Energy Products Inc. ($56.1M), 6. General Dynamics Corporation ($53.1M), 7. Lockheed Martin Corporation ($44M), 8. PD Power Systems, LLC ($34M), 9. Atlantic Diving Supply, Inc. ($33.9M), 10. General Electric Company ($30.6M).
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