Top 100 Contractors in NAICS 334290: Other Communications Equipment Manufacturing, Jul 2025–Jun 2026

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 81% of NAICS 334290 contract dollars from July 2025 through June 2026

Contract obligations
$3,826,964,599 Net of deobligations, by contracts coded NAICS 334290
Contractors
773 Parent companies with an obligation
Largest contractor
L3Harris Technologies, Inc. $1.49 billion, 38.2% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download

Full ranking

Rank Contractor Net obligations Share Trend
1
L3Harris Technologies, Inc. 10 awardees, including L3Harris Global Communications, Inc., L3 Technologies, Inc. and L3Harris Maritime Power & Energy Solutions, Inc.
Top agencies
$1,489,323,736
2
RTX Corporation 30 awardees, including Data Link Solutions LLC, Raytheon Company and Rockwell Collins, Inc.
Top agencies
$999,310,025
3
Viasat Inc.
Top agencies
$181,498,963
4
L3 Technologies, Inc.
Top agencies
$139,896,622
5
Sierra Nevada Company, LLC 5 awardees
Top agencies
$95,174,330
6
General Dynamics Corporation 9 awardees, including General Dynamics Mission Systems, Inc., General Dynamics Information Technology, Inc. and Electric Boat Corporation
Top agencies
$51,754,369
7
Serco Inc
Top agencies
$49,900,788
8
Sunhillo Corp
Top agencies
$49,511,046
9
Lockheed Martin Corporation 8 awardees, including Derco Aerospace, Inc.
Top agencies
$47,575,544
10
Frontgrade Technologies Inc. 2 awardees
Top agencies
$40,271,217
11
Euromids
Top agencies
$38,074,055
12
Sigma Defense Systems LLC
Top agencies
$30,374,323
13
Johnson Controls Inc 2 awardees, including Johnson Controls Fire Protection LP
Top agencies
$30,374,183
14
Evergreen Fire Alarms LLC
Top agencies
$27,964,504
15
Northrop Grumman Corporation 7 awardees, including Northrop Grumman Systems Corporation
Top agencies
$27,608,392
16
Leidos Holdings, Inc. Through Leidos, Inc.
Top agencies
$21,249,144
17
THALES Through Thales Defense & Security Inc.
Top agencies
$18,597,083
18
V2X, Inc. 3 awardees, including Advantor Systems II LLC and V2X Systems LLC
Top agencies
$17,408,078
19
Centurum Information Technology Inc.
Top agencies
$15,646,750
20
Iotai Inc.
Top agencies
$15,520,000
21
Trane U.s. Inc.
Top agencies
$15,101,696
22
Baxter Aerospace Inc.
Top agencies
$13,991,660
23
Puyenpa Technologies LLC Through Puyenpa Construction, LLC
Top agencies
$12,903,957
24
Leonardo S.p.A. 9 awardees, including DRS Systems, Inc., Laurel Technologies Partnership and DRS Naval Power Systems Inc.
Top agencies
$12,108,575
25
Minuteman Security Solutions LLC
Top agencies
$11,649,929
26
Cellebrite Inc
Top agencies
$11,185,394
27
JSI Telecom Inc.
Top agencies
$11,077,747
28
BAE Systems 5 awardees, including BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Controls Inc.
Top agencies
$9,925,821
29
Steelrock Technologies Limited
Top agencies
$9,515,508
30
SI2 Technologies, Inc.
Top agencies
$8,698,050
31
Mercury Mission Systems LLC
Top agencies
$8,215,858
32
Geotab USA Inc.
Top agencies
$7,502,168
33
Monaco Enterprises, Inc.
Top agencies
$7,000,593
34
Optical Sciences, LLC
Top agencies
$6,506,701
35
Mercury Computer Systems Inc. 3 awardees, including Mercury Mission Systems LLC and Mercury Systems, Inc.
Top agencies
$5,644,708
36
TTM Technologies, Inc. 2 awardees, including Telephonics Corp
Top agencies
$5,147,124
37
Meggitt Aerospace Limited Through Meggitt Safety Systems Inc.
Top agencies
$4,964,800
38
Troy Sheet Metal Works, Inc.
Top agencies
$4,847,460
39
S3 Aerodefense LLC
Top agencies
$4,657,096
40
Invisio Communications Inc.
Top agencies
$4,236,535
41
Tyonek Machining and Fabrication, LLC
Top agencies
$4,061,664
42
Dana Safety Supply, Inc.
Top agencies
$3,957,104
43
Mnemonics Inc.
Top agencies
$3,713,576
44
Quintron Systems, LLC
Top agencies
$3,635,616
45
G2K Labs Inc.
Top agencies
$3,558,676
46
Heico Aerospace Corporat 4 awardees, including Seal Dynamics LLC, Inertial Airline Services Inc. and Midwest Microwave Solutions, Inc.
Top agencies
$3,480,047
47
SCI Technology, Inc.
Top agencies
$3,314,773
48
Vortex Systems LLC
Top agencies
$3,147,403
49
Convergint Technologies LLC
Top agencies
$3,124,482
50
Integrated Procurement Technologies
Top agencies
$2,875,654
51
Symetrics Industries, LLC
Top agencies
$2,803,970
52
Secturion Systems, Inc.
Top agencies
$2,801,812
53
Adorama Inc.
Top agencies
$2,725,510
54
Gladiator Forensics LLC
Top agencies
$2,528,620
55
Ldia Holdings, LLC
Top agencies
$2,524,718
56
Marotta Controls Inc.
Top agencies
$2,441,232
57
Dynalec Corporation
Top agencies
$2,438,457
58
Teledyne Flir Defense, Inc.
Top agencies
$2,324,520
59
Esco Technologies Inc. 3 awardees, including Westland Technologies, Inc., Globe Composite Solutions, LLC and Doble Engineering Company
Top agencies
$2,296,438
60
American Fast Freight Inc. Through Communications & Power Industries Canada Inc.
Top agencies
$2,199,960
61
Benchmark Electronics, Inc. Through Secure Communication Systems, Inc.
Top agencies
$2,049,165
62
Octasic US Inc.
Top agencies
$1,965,000
63
Er TECH Systems Group Inc.
Top agencies
$1,953,449
64
Karcher Group Incorporated
Top agencies
$1,907,437
65
Executive Technologies Corporation
Top agencies
$1,763,928
66
Diamond Antenna & Microwave Corporation
Top agencies
$1,754,400
67
Compunetix Inc.
Top agencies
$1,747,156
68
Communications Engineering Company
Top agencies
$1,694,978
69
Flex Force Enterprises Inc.
Top agencies
$1,628,681
70
Valkyrie Enterprises, LLC
Top agencies
$1,585,170
71
Technical Communications Solutions Corp
Top agencies
$1,564,384
72
Triman Industries Inc.
Top agencies
$1,463,713
73
Vindicator Technologies, Inc.
Top agencies
$1,392,929
74
Leach International Corp 3 awardees, including Power Device Corporation and Chelton Avionics, Inc.
Top agencies
$1,334,194
75
Security Install Solutions, Inc.
Top agencies
$1,279,070
76
Identiv, Inc.
Top agencies
$1,259,786
77
Gunnison Consulting Group Inc. Through Decisive Point Consulting Group, LLC
Top agencies
$1,226,955
78
Standard Communications Inc.
Top agencies
$1,225,394
79
Acoustic Technology, Inc.
Top agencies
$1,219,105
80
R F Products, Inc.
Top agencies
$1,165,851
81
Rodelco Electronics Corp
Top agencies
$1,157,211
82
ISA (Wyoming) Corp
Top agencies
$1,154,446
83
Jamaica Bearings Co., Inc.
Top agencies
$1,115,957
84
Saab Inc.
Top agencies
$1,108,724
85
American Indian Health & Services Corporation 3 awardees, including Circor Naval Solutions LLC and Circor Pumps North America LLC
Top agencies
$1,108,248
86
Meridian Rapid Defense Group LLC
Top agencies
$1,107,443
87
M.c. Dean, Inc.
Top agencies
$1,099,318
88
R P M Supply Corporation
Top agencies
$1,076,500
89
Teledyne Technologies Incorporated 3 awardees, including Teledyne Flir Defense, LLC and Teledyne Defense Electronics, LLC
Top agencies
$1,035,787
90
Cynergy Professional Systems LLC
Top agencies
$1,032,273
91
Allied Defense Industries, LLC
Top agencies
$1,012,305
92
Ontic Engineering and Manufacturing Inc.
Top agencies
$1,010,861
93
Graybar Electric Company, Inc.
Top agencies
$1,004,324
94
Soloprotect US, LLC
Top agencies
$1,003,505
95
Tower Solutions LLC
Top agencies
$984,100
96
Weibel Equipment, Inc.
Top agencies
$980,500
97
Trailblazer Innovations Inc.
Top agencies
$970,257
98
Scdatacom LLC
Top agencies
$936,761
99
Science Applications International Corporation
Top agencies
$899,745
100
Ruta Supplies Inc.
Top agencies
$893,712
Show 75 more

100 of 773 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 $3.9 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. 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 NAICS 334290 contractors in Jul 2025–Jun 2026?

1. L3Harris Technologies, Inc. ($1.49B), 2. RTX Corporation ($999M), 3. Viasat Inc. ($181M), 4. L3 Technologies, Inc. ($140M), 5. Sierra Nevada Company, LLC ($95.2M), 6. General Dynamics Corporation ($51.8M), 7. Serco Inc ($49.9M), 8. Sunhillo Corp ($49.5M), 9. Lockheed Martin Corporation ($47.6M), 10. Frontgrade Technologies Inc. ($40.3M).

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
Try for free Login