Top 27 Contractors in PSC H370: Inspection and Laboratory Services (except medical/dental): Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment, Jul 2025–Jun 2026
Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe
The top 10 won 91% of PSC H370 contract dollars from July 2025 through June 2026
Ranking facts
- Contract obligations
- $4,493,657 Net of deobligations, by contracts coded PSC H370
- Contractors
- 29 Parent companies with an obligation
- Largest contractor
- The Gordian Group, Inc. $1.86 million, 38.2% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 27 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $1,859,702 | |||
| 2 |
Dynamic Systems Inc.
Top agencies
|
$982,809 | ||
| 3 |
The Boeing Company
Top agencies
|
$744,675 | ||
| 4 |
Plancor SA
Top agencies
|
$334,540 | ||
| 5 |
DH Technologies, Inc.
Top agencies
|
$143,251 | ||
| 6 |
Panamerica Computers Inc.
Top agencies
|
$118,724 | ||
| 7 | $81,809 | |||
| 8 |
Esco Technologies Inc.
Top agencies
|
$53,715 | ||
| 9 | $47,815 | |||
| 10 | $47,553 | |||
| 11 | $46,697 | |||
| 12 | $43,126 | |||
| 13 | $42,927 | |||
| 14 |
Govsmart, Inc.
Top agencies
|
$32,736 | ||
| 15 | $19,583 | |||
| 16 |
Stuart Karon
Top agencies
|
$19,551 | ||
| 17 |
Mesa Laboratories Inc.
Top agencies
|
$15,826 | ||
| 18 | $14,940 | |||
| 19 |
Clean Harbors Inc.
Top agencies
|
$14,592 | ||
| 20 | $13,766 | |||
| 21 | $11,287 | |||
| 22 | $9,500 | |||
| 23 |
Metgreen Solutions Inc.
Top agencies
|
$8,325 | ||
| 24 |
The Kendall Group, Inc.
Top agencies
|
$5,260 | ||
| 25 |
Data Security, Inc.
Top agencies
|
$4,771 | ||
| 26 |
D.c. Elevator, Inc.
Top agencies
|
$3,155 | ||
| 27 | $2,969 |
Show 2 more
27 of 29 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 $4.86 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.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Jul 2024–Jun 2025. "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.
- 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 H370 contractors in Jul 2025–Jun 2026?
1. The Gordian Group, Inc. ($1.86M), 2. Dynamic Systems Inc. ($983K), 3. The Boeing Company ($745K), 4. Plancor SA ($335K), 5. DH Technologies, Inc. ($143K), 6. Panamerica Computers Inc. ($119K), 7. Countertrade Products, Inc. ($81.8K), 8. Esco Technologies Inc. ($53.7K), 9. N Harris Computer Corporation ($47.8K), 10. Tyler Technologies, Inc. ($47.6K).
On GovTribe
Research every contractor on this list
- Every contract, task order and IDV they hold
- Their subsidiaries, teammates and competitors
- Open opportunities they're positioned for
- Alerts when they win new work