Top 100 Contractors in PSC J052: Maintenance, Repair and Rebuilding of Equipment: Measuring Tool, FY2024
Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe
The top 10 won 87% of FY2024 PSC J052 contract dollars
Ranking facts
- Contract obligations
- $77,642,139 Net of deobligations, by contracts coded PSC J052
- Contractors
- 168 Parent companies with an obligation
- Largest contractor
- Apro International, Inc. $20.8 million, 26.4% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $20,815,930 | |||
| 2 | $16,225,119 | |||
| 3 |
Goldbelt, Incorporated
Top agencies
|
$11,520,729 | ||
| 4 | $11,329,247 | |||
| 5 | $2,343,191 | |||
| 6 |
Calista Corp
Top agencies
|
$1,923,802 | ||
| 7 |
KBR Wyle Services LLC
Top agencies
|
$1,570,080 | ||
| 8 |
Kbr, Inc.
Top agencies
|
$1,153,908 | ||
| 9 |
Goldbelt C6, LLC
Top agencies
|
$806,789 | ||
| 10 | $804,774 | |||
| 11 | $572,881 | |||
| 12 |
SAFRAN
Top agencies
|
$565,105 | ||
| 13 | $538,162 | |||
| 14 |
R & D Scientific Corp
Top agencies
|
$509,301 | ||
| 15 | $427,877 | |||
| 16 |
PPD Development LP
|
$409,620 | ||
| 17 |
Authentix, Inc.
Top agencies
|
$402,167 | ||
| 18 | $391,912 | |||
| 19 | $341,022 | |||
| 20 | $233,183 | |||
| 21 |
Standard Calibrations Inc.
Top agencies
|
$230,798 | ||
| 22 | $223,013 | |||
| 23 | $214,685 | |||
| 24 |
Airbus DS Military Aircraft Inc.
Top agencies
|
$213,645 | ||
| 25 |
Detect Inc.
Top agencies
|
$177,996 | ||
| 26 |
Raith America Inc.
Top agencies
|
$173,256 | ||
| 27 | $170,860 | |||
| 28 | $166,500 | |||
| 29 |
Carl Zeiss Inc.
|
$132,261 | ||
| 30 |
Eniwetok Group, LLC
Top agencies
|
$118,014 | ||
| 31 | $116,147 | |||
| 32 | $113,864 | |||
| 33 |
Schenck USA Corp.
Top agencies
|
$108,700 | ||
| 34 |
Carl Zeiss X-RAY Microscopy Inc.
Top agencies
|
$107,772 | ||
| 35 |
Transcat, Inc.
Top agencies
|
$93,594 | ||
| 36 |
Nikon Americas Inc.
Top agencies
|
$92,350 | ||
| 37 |
General Dynamics Satcom Technologies Inc.
Top agencies
|
$84,320 | ||
| 38 |
Process Insights GMBH
Top agencies
|
$79,884 | ||
| 39 | $76,716 | |||
| 40 |
Jeol Ltd.
Top agencies
|
$66,227 | ||
| 41 | $64,111 | |||
| 42 |
Executive Business Services Inc.
Top agencies
|
$61,575 | ||
| 43 | $61,380 | |||
| 44 | $58,350 | |||
| 45 | $56,047 | |||
| 46 |
Chant Engineering Co. Inc.
Top agencies
|
$53,802 | ||
| 47 | $53,300 | |||
| 48 |
Aktio Corporation
Top agencies
|
$51,498 | ||
| 49 | $48,280 | |||
| 50 |
3C Technical LLC
Top agencies
|
$48,080 | ||
| 51 |
Hitachi, Ltd.
Top agencies
|
$47,137 | ||
| 52 | $43,525 | |||
| 53 |
Control Services Inc.
Top agencies
|
$42,441 | ||
| 54 |
Fortive Corporation
|
$42,126 | ||
| 55 |
Alpine Power Systems Inc.
Top agencies
|
$41,753 | ||
| 56 | $36,762 | |||
| 57 |
Parpas America Corporation
Top agencies
|
$36,719 | ||
| 58 | $36,700 | |||
| 59 |
Bruker AXS LLC
Top agencies
|
$36,490 | ||
| 60 | $35,964 | |||
| 61 | $35,431 | |||
| 62 |
Rotronic Instrument Corp.
Top agencies
|
$34,429 | ||
| 63 |
Cross Technologies, Inc.
Top agencies
|
$33,250 | ||
| 64 | $30,979 | |||
| 65 |
Riegl Usa, Inc.
Top agencies
|
$29,809 | ||
| 66 | $29,250 | |||
| 67 |
Weedon Engineering Co
Top agencies
|
$28,418 | ||
| 68 |
Roberts Calibration, Inc.
Top agencies
|
$28,369 | ||
| 69 |
Intergraph Corporation
Top agencies
|
$28,350 | ||
| 70 | $28,185 | |||
| 71 |
Mid Atlantic Machinery Inc.
Top agencies
|
$28,115 | ||
| 72 |
Usmilcom, Inc.
Top agencies
|
$27,140 | ||
| 73 |
Ametek Inc.
Top agencies
|
$25,618 | ||
| 74 | $24,130 | |||
| 75 |
Automated Precision, Inc.
Top agencies
|
$23,922 | ||
| 76 |
Fancor Inc.
Top agencies
|
$23,783 | ||
| 77 | $23,405 | |||
| 78 | $22,767 | |||
| 79 |
OHD LLLP
Top agencies
|
$22,500 | ||
| 80 | $21,999 | |||
| 81 | $20,930 | |||
| 82 | $20,897 | |||
| 83 | $20,200 | |||
| 84 |
J-Kem Scientific, Inc.
Top agencies
|
$20,000 | ||
| 85 | $19,950 | |||
| 86 |
Sierra Scales LLC
Top agencies
|
$19,933 | ||
| 87 | $19,506 | |||
| 88 | $19,195 | |||
| 89 | $18,969 | |||
| 90 |
YSI Inc.
Top agencies
|
$18,165 | ||
| 91 |
Prosensing Inc.
Top agencies
|
$18,000 | ||
| 92 |
Precision Environmental Co
Top agencies
|
$17,905 | ||
| 93 | $17,540 | |||
| 94 | $17,070 | |||
| 95 |
Rixan Automation LLC
Top agencies
|
$16,105 | ||
| 96 |
Oerlikon Metco (US) Inc.
Top agencies
|
$15,410 | ||
| 97 |
Allegiance Supply Inc.
Top agencies
|
$15,241 | ||
| 98 |
Phillips Scales LLC
Top agencies
|
$15,032 | ||
| 99 |
Repro Graphics Inc.
Top agencies
|
$14,624 | ||
| 100 | $14,449 |
Show 75 more
100 of 168 contractors listed here. See the rest on GovTribe.
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 $78.9 million 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. 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 J052 contractors in FY2024?
1. Apro International, Inc. ($20.8M), 2. Yulista Support Services LLC ($16.2M), 3. Goldbelt, Incorporated ($11.5M), 4. Mesotech International, Inc. ($11.3M), 5. Haight Bey & Associates LLC ($2.34M), 6. Calista Corp ($1.92M), 7. KBR Wyle Services LLC ($1.57M), 8. Kbr, Inc. ($1.15M), 9. Goldbelt C6, LLC ($807K), 10. The Pennsylvania State University ($805K).
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