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Contractors

Top Contractors in Engineering

Top Contractors in Engineering shows which federal contractors rank highest by Primary Metric in FPDS-based procurement data.

LOCKHEED MARTIN CORPORATION leads this ranking at 23.2B. The top 10 account for 44.58% of the value in this result set, indicating a moderate concentration pattern.

Primary Metric Top Contractors Vendor Ranking All Time Federal Market

Updated 03/19/2026

Top Entity
LOCKHEED MARTIN CORPORATION
23.2B
Rows Returned
100
Top 10 Share
44.58%
Moderate concentration
Ranking Metric
Primary Metric
Top Contractors

Analysis

LOCKHEED MARTIN CORPORATION leads this ranking at 23.2B. The top 10 account for 44.58% of the value in this result set, indicating a moderate concentration pattern.

Why it matters: Use this page to identify leaders, compare major participants, and understand how activity is distributed across this segment of the federal market.

Methodology: The query groups FPDS records by the ranked entity, calculates the main metric, and orders results from highest to lowest. Supporting columns add context to the leaderboard.

Key Findings

  • LOCKHEED MARTIN CORPORATION holds the top position.
  • The top 10 account for 44.58% of the value in this result set.
  • RAYTHEON COMPANY appears in the second position.

Limitations

  • Interpretation depends on the SQL scope and selected filters.
  • This page reflects only the returned query result set.

Query Used

-- Top Contractors in Engineering
SELECT
    content__award__vendor__contractorName AS vendor_name,
    sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
    formatReadableQuantity(sum(content__award__dollarValues__obligatedAmount)) AS total_obligated_readable,
    count() AS award_count,
    formatReadableQuantity(count()) AS award_count_readable,
    sum(content__award__dollarValues__obligatedAmount) / count() AS avg_award_size,
    formatReadableQuantity(sum(content__award__dollarValues__obligatedAmount) / count()) AS avg_award_size_readable
FROM fpds.data
WHERE
    contract_type = 1
    AND content__award__productOrServiceInformation__principalNAICSCode LIKE '5413%'
    AND content__award__vendor__contractorName IS NOT NULL
    AND length(trim(content__award__vendor__contractorName)) > 2
    AND content__award__vendor__contractorName NOT IN ('NULL', 'N/A', 'UNKNOWN')
GROUP BY content__award__vendor__contractorName
ORDER BY total_obligated DESC
LIMIT 100

Ranking Table

This table ranks results by Primary Metric from highest to lowest.

# Vendor Name Total Obligated Total Obligated Readable Award Count Award Count Readable Avg Award Size Avg Award Size Readable
1 LOCKHEED MARTIN CORPORATION 23,200,488,398.78
23.20 billion
 23.20 billion 27747 27.75 thousand 836144.02 836.14 thousand
2 RAYTHEON COMPANY 18,491,391,644.34
18.49 billion
 18.49 billion 18597 18.60 thousand 994321.21 994.32 thousand
3 THE BOEING COMPANY 14,293,411,197.43
14.29 billion
 14.29 billion 2613 2.61 thousand 5470115.26 5.47 million
4 COMPUTER SCIENCES CORPORATION 12,249,128,936.85
12.25 billion
 12.25 billion 14674 14.67 thousand 834750.5 834.75 thousand
5 SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 9,748,639,693.86
9.75 billion
 9.75 billion 27518 27.52 thousand 354264.1 354.26 thousand
6 BOEING COMPANY, THE 8,451,648,079.99
8.45 billion
 8.45 billion 3566 3.57 thousand 2370063.95 2.37 million
7 NORTHROP GRUMMAN SPACE AND MISSION SYSTEMS CORPORATION 7,810,684,466.24
7.81 billion
 7.81 billion 3430 3.43 thousand 2277167.48 2.28 million
8 BOOZ ALLEN HAMILTON INC 7,161,017,944.93
7.16 billion
 7.16 billion 10992 10.99 thousand 651475.43 651.48 thousand
9 NORTHROP GRUMMAN SYSTEMS CORPO 6,984,053,303.20
6.98 billion
 6.98 billion 4528 4.53 thousand 1542414.59 1.54 million
10 RAYTHEON COMPANY, IDS 5,668,925,420.12
5.67 billion
 5.67 billion 287 287.00 19752353.38 19.75 million
11 ELECTRIC BOAT CORPORATION 4,633,793,304.49
4.63 billion
 4.63 billion 1375 1.38 thousand 3370031.49 3.37 million
12 CACI TECHNOLOGIES INC 4,558,519,394.95
4.56 billion
 4.56 billion 4809 4.81 thousand 947914.2 947.91 thousand
13 EG&G TECHNICAL SERVICES, INC 4,122,424,189.39
4.12 billion
 4.12 billion 15280 15.28 thousand 269792.15 269.79 thousand
14 LOCKHEED MARTIN CORPORATION (3632) 3,826,059,495.80
3.83 billion
 3.83 billion 586 586.00 6529111.76 6.53 million
15 TRW INC 3,810,369,200.14
3.81 billion
 3.81 billion 1737 1.74 thousand 2193649.51 2.19 million
16 SENSOR TECHNOLOGIES INC 3,736,602,241.68
3.74 billion
 3.74 billion 2005 2.00 thousand 1863642.01 1.86 million
17 AEROSPACE TESTING ALLIANCE 3,442,296,591.23
3.44 billion
 3.44 billion 398 398.00 8648986.41 8.65 million
18 LOCKHEED MARTIN INTEGRATED SYS 3,340,714,763.00
3.34 billion
 3.34 billion 2445 2.44 thousand 1366345.5 1.37 million
19 SCIENCE APPLICATIONS INTERNATI 3,107,653,460.96
3.11 billion
 3.11 billion 15912 15.91 thousand 195302.5 195.30 thousand
20 THE MITRE CORPORATION 3,079,622,562.72
3.08 billion
 3.08 billion 932 932.00 3304316.05 3.30 million
21 BAE SYSTEMS TECHNOLOGY SOLUTIONS&SERVICES INC. 3,011,045,250.76
3.01 billion
 3.01 billion 6498 6.50 thousand 463380.3 463.38 thousand
22 ARINC ENGINEERING SERVICES, LL 2,749,337,608.00
2.75 billion
 2.75 billion 6631 6.63 thousand 414618.85 414.62 thousand
23 GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. 2,647,740,107.39
2.65 billion
 2.65 billion 9795 9.79 thousand 270315.47 270.32 thousand
24 BAE SYSTEMS APPLIED TECHNOLOGI 2,610,820,524.20
2.61 billion
 2.61 billion 3770 3.77 thousand 692525.33 692.53 thousand
25 NORTHROP GRUMMAN SHIP SYSTEMS 2,542,777,769.07
2.54 billion
 2.54 billion 614 614.00 4141331.87 4.14 million
26 ANTEON CORPORATION 2,353,962,260.01
2.35 billion
 2.35 billion 8400 8.40 thousand 280233.6 280.23 thousand
27 ALION - IPS CORPORATION 2,352,083,682.64
2.35 billion
 2.35 billion 2434 2.43 thousand 966344.98 966.34 thousand
28 CACI TECHNOLOGIES, INC 2,317,920,635.38
2.32 billion
 2.32 billion 5388 5.39 thousand 430200.56 430.20 thousand
29 NORTHROP GRUMMAN DEFENSE MISSI 2,204,728,712.79
2.20 billion
 2.20 billion 5930 5.93 thousand 371792.36 371.79 thousand
30 BECHTEL PLANT MACHINERY, INC 2,196,602,098.00
2.20 billion
 2.20 billion 51 51.00 43070629.37 43.07 million
31 HONEYWELL TECHNOLOGY SOLUTIONS 2,174,643,928.84
2.17 billion
 2.17 billion 3552 3.55 thousand 612230.83 612.23 thousand
32 RAYTHEON CORPORATE 2,171,662,751.96
2.17 billion
 2.17 billion 1821 1.82 thousand 1192566.03 1.19 million
33 BOOZ ALLEN HAMILTON INC. 2,150,096,808.11
2.15 billion
 2.15 billion 6112 6.11 thousand 351782.85 351.78 thousand
34 MCDONNELL DOUGLAS CORPORATION 2,085,409,703.81
2.09 billion
 2.09 billion 3128 3.13 thousand 666691.08 666.69 thousand
35 NORTHROP GRUMMAN SYSTEMS CORPORATION 1,973,901,753.96
1.97 billion
 1.97 billion 3252 3.25 thousand 606980.85 606.98 thousand
36 JACOBS TECHNOLOGY INCORPORATED 1,935,366,188.08
1.94 billion
 1.94 billion 322 322.00 6010454 6.01 million
37 GENERAL DYNAMICS LAND SYSTEMS 1,904,392,187.66
1.90 billion
 1.90 billion 573 573.00 3323546.57 3.32 million
38 JACOBS TECHNOLOGY INC. 1,901,815,873.23
1.90 billion
 1.90 billion 4344 4.34 thousand 437802.91 437.80 thousand
39 GENERAL ELECTRIC COMPANY 1,856,475,471.70
1.86 billion
 1.86 billion 1099 1.10 thousand 1689240.64 1.69 million
40 NORTHROP GRUMMAN SPACE & MISSI 1,827,290,564.49
1.83 billion
 1.83 billion 3101 3.10 thousand 589258.48 589.26 thousand
41 FLUOR ENTERPRISES, INC 1,792,384,192.21
1.79 billion
 1.79 billion 1174 1.17 thousand 1526732.7 1.53 million
42 FEDERAL REPUBLIC OF GERMANY 1,652,468,508.74
1.65 billion
 1.65 billion 2490 2.49 thousand 663641.97 663.64 thousand
43 GENERAL DYNAMICS C4 SYSTEMS, INC. 1,642,831,511.19
1.64 billion
 1.64 billion 938 938.00 1751419.52 1.75 million
44 ENGILITY CORPORATION 1,567,375,547.77
1.57 billion
 1.57 billion 4464 4.46 thousand 351114.59 351.11 thousand
45 LOCKHEED MARTIN INTEGRATED SYSTEMS, INC. 1,507,636,627.11
1.51 billion
 1.51 billion 3457 3.46 thousand 436111.26 436.11 thousand
46 SIKORSKY AIRCRAFT CORPORATION 1,427,769,234.62
1.43 billion
 1.43 billion 1954 1.95 thousand 730690.49 730.69 thousand
47 L-3 SERVICES, INC. 1,397,977,154.46
1.40 billion
 1.40 billion 6016 6.02 thousand 232376.52 232.38 thousand
48 TORCH TECHNOLOGIES INC 1,323,450,636.88
1.32 billion
 1.32 billion 1956 1.96 thousand 676610.75 676.61 thousand
49 MANTECH SYSTEMS ENGINEERING CO 1,295,825,613.45
1.30 billion
 1.30 billion 4453 4.45 thousand 291000.58 291.00 thousand
50 SCIENTIFIC RESEARCH CORPORATION 1,284,068,630.60
1.28 billion
 1.28 billion 6180 6.18 thousand 207778.09 207.78 thousand
51 HONEYWELL INC. 1,201,462,520.41
1.20 billion
 1.20 billion 758 758.00 1585042.9 1.59 million
52 CAMBER CORPORATION 1,180,641,751.80
1.18 billion
 1.18 billion 2541 2.54 thousand 464636.65 464.64 thousand
53 MILCOM SYSTEMS CORPORATION 1,175,760,961.10
1.18 billion
 1.18 billion 8872 8.87 thousand 132524.9 132.52 thousand
54 RAYTHEON TECHNICAL SERVICES COMPANY LLC 1,147,091,003.21
1.15 billion
 1.15 billion 1252 1.25 thousand 916206.87 916.21 thousand
55 BOEING SATELLITE SYSTEMS INC 1,139,107,814.60
1.14 billion
 1.14 billion 163 163.00 6988391.5 6.99 million
56 LOCKHEED MARTIN SERVICES, INC 1,137,539,244.90
1.14 billion
 1.14 billion 289 289.00 3936121.95 3.94 million
57 BAE SYSTEMS INFORMATION AND EL 1,120,632,527.90
1.12 billion
 1.12 billion 1082 1.08 thousand 1035704.73 1.04 million
58 AMSEC LLC 1,115,645,075.17
1.12 billion
 1.12 billion 8401 8.40 thousand 132799.08 132.80 thousand
59 GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS, INC. 1,111,443,143.23
1.11 billion
 1.11 billion 1771 1.77 thousand 627579.41 627.58 thousand
60 CHARLES STARK DRAPER LABORATORY INC, THE 1,095,714,221.93
1.10 billion
 1.10 billion 151 151.00 7256385.57 7.26 million
61 NORESCO, LLC 1,090,079,682.24
1.09 billion
 1.09 billion 1363 1.36 thousand 799764.99 799.76 thousand
62 LOCKHEED MARTIN MS2 1,081,970,340.94
1.08 billion
 1.08 billion 199 199.00 5437036.88 5.44 million
63 SVERDRUP TECHNOLOGY, INC 1,049,883,857.36
1.05 billion
 1.05 billion 2695 2.69 thousand 389567.29 389.57 thousand
64 ITT INDUSTRIES SPACE SYSTEMS LIMITED LIABILITY COMPANY 1,045,917,715.00
1.05 billion
 1.05 billion 329 329.00 3179081.2 3.18 million
65 NEWPORT NEWS SHIPBUILDING & DR 1,021,882,051.00
1.02 billion
 1.02 billion 433 433.00 2360004.73 2.36 million
66 TRAX INTERNATIONAL CORPORATION 1,010,399,607.64
1.01 billion
 1.01 billion 291 291.00 3472163.6 3.47 million
67 BAE SYSTEMS APPLIED TECHONOLGI 1,009,788,294.58
1.01 billion
 1.01 billion 3670 3.67 thousand 275146.67 275.15 thousand
68 GRYPHON TECHNOLOGIES, LC 1,001,874,856.37
1.00 billion
 1.00 billion 2253 2.25 thousand 444684.8 444.68 thousand
69 BELL BOEING JOINT PROJECT OFFICE 991,623,677.16
991.62 million
 991.62 million 855 855.00 1159793.77 1.16 million
70 NEW MEXICO TECHNOLOGY GROUP LIMITED LIABILITY COMPANY 925,547,489.35
925.55 million
 925.55 million 339 339.00 2730228.58 2.73 million
71 PAE APPLIED TECHNOLOGIES LLC 911,313,725.12
911.31 million
 911.31 million 403 403.00 2261324.37 2.26 million
72 MANTECH TELECOMMUNICATIONS AND INFORMATION SYSTEMS CORP 902,390,337.56
902.39 million
 902.39 million 36 36.00 25066398.26 25.07 million
73 ADVANCED MARINE ENTERPRISES, I 891,467,963.77
891.47 million
 891.47 million 1078 1.08 thousand 826964.71 826.96 thousand
74 RAYTHEON COMPANY (5772) 858,863,562.00
858.86 million
 858.86 million 1074 1.07 thousand 799686.74 799.69 thousand
75 ITEL SOLUTIONS, AN ILEX TELOS 842,640,964.25
842.64 million
 842.64 million 1114 1.11 thousand 756410.2 756.41 thousand
76 NORTHROP GRUMMAN INFORMATION T 823,557,393.98
823.56 million
 823.56 million 2376 2.38 thousand 346615.06 346.62 thousand
77 MCDONNELL DOUGLAS HELICOPTER C 823,368,728.08
823.37 million
 823.37 million 167 167.00 4930351.66 4.93 million
78 CACI INC FEDERAL 783,083,708.86
783.08 million
 783.08 million 691 691.00 1133261.51 1.13 million
79 L-3 COMMUNICATIONS CORPORATION 779,958,160.20
779.96 million
 779.96 million 986 986.00 791032.61 791.03 thousand
80 AMERESCO, INC. 776,944,110.12
776.94 million
 776.94 million 534 534.00 1454951.51 1.45 million
81 BATTELLE MEMORIAL INSTITUTE 769,065,681.45
769.07 million
 769.07 million 4160 4.16 thousand 184871.55 184.87 thousand
82 WASHINGTON GROUP INTERNATIONAL INCORPORATED (DEL) 764,087,265.78
764.09 million
 764.09 million 148 148.00 5162751.79 5.16 million
83 VIATECH, INC 759,965,591.52
759.97 million
 759.97 million 845 845.00 899367.56 899.37 thousand
84 LOCKHEED MARTIN SERVICES INC 757,257,230.11
757.26 million
 757.26 million 3058 3.06 thousand 247631.53 247.63 thousand
85 LIFE CYCLE ENGINEERING, INC 738,884,116.79
738.88 million
 738.88 million 3029 3.03 thousand 243936.65 243.94 thousand
86 SVERDRUP TECHNOLOGY INCORPORATED 737,748,101.67
737.75 million
 737.75 million 2002 2.00 thousand 368505.54 368.51 thousand
87 JOHNSON CONTROLS GOVERNMENT SYSTEMS LLC 731,058,092.99
731.06 million
 731.06 million 1460 1.46 thousand 500724.72 500.72 thousand
88 LLOYD LAMONT DESIGN, INC 726,010,640.15
726.01 million
 726.01 million 2585 2.58 thousand 280855.17 280.86 thousand
89 CDI MARINE COMPANY 721,117,365.99
721.12 million
 721.12 million 5247 5.25 thousand 137434.22 137.43 thousand
90 EAGAN, MCALLISTER ASSOCIATES, 711,913,176.77
711.91 million
 711.91 million 4312 4.31 thousand 165100.45 165.10 thousand
91 TASC, INC. 707,374,279.95
707.37 million
 707.37 million 2175 2.17 thousand 325229.55 325.23 thousand
92 CAS, INC. 698,917,701.34
698.92 million
 698.92 million 1786 1.79 thousand 391331.29 391.33 thousand
93 EAGAN, MCALLISTER ASSOCIATES INC 690,493,804.33
690.49 million
 690.49 million 3112 3.11 thousand 221881.04 221.88 thousand
94 LOCKHEED MARTIN INTEGRATED SYSTEMS INC 683,896,284.75
683.90 million
 683.90 million 1111 1.11 thousand 615568.21 615.57 thousand
95 INTUITIVE RESEARCH & TECHNOLOGY CORP 682,317,173.51
682.32 million
 682.32 million 1159 1.16 thousand 588711.97 588.71 thousand
96 HONEYWELL TECHNOLOGY SOLUTIONS INCORPORATED 671,377,776.46
671.38 million
 671.38 million 380 380.00 1766783.62 1.77 million
97 TITAN CORPORATION 669,780,820.67
669.78 million
 669.78 million 3205 3.21 thousand 208979.97 208.98 thousand
98 INTERNATIONAL BUSINESS MACHINE 667,760,194.47
667.76 million
 667.76 million 398 398.00 1677789.43 1.68 million
99 L-3 COMMUNICATIONS SECURITY AN 665,413,868.30
665.41 million
 665.41 million 646 646.00 1030052.42 1.03 million
100 NORTHROP GRUMMAN CORPORATION 662,976,453.22
662.98 million
 662.98 million 338 338.00 1961468.79 1.96 million

How This Ranking Is Built

Build a ranked FPDS view for "Top Contractors in Engineering" using aggregated procurement data.

Query structure

  • Results are sorted from highest to lowest by the main ranking metric.
  • Grouping is used to combine FPDS records into comparable entity-level results.

Included fields

  • vendor_name — Defines the ranked vendor or contractor.
  • total_obligated — Defines the main ranking metric: Primary Metric.
  • award_count — Adds supporting context to the leaderboard.
  • avg_award_size — Adds supporting context to the leaderboard.

How to use this ranking

  • Supports fast market review.
  • Helps compare leaders and close competitors.
  • Adds context beyond a raw transaction list.

Computed Metrics

Top 3 Share
21.88%
Top 5 Share
30.48%
Mean
2,558,423,159.37
Median
1,242,765,575.51
Max
23,200,488,398.78
Min
662,976,453.22
Concentration
Moderate
Fragmentation
Moderate

Top Entities

# Entity Value
1 LOCKHEED MARTIN CORPORATION 23.2B
2 RAYTHEON COMPANY 18.49B
3 THE BOEING COMPANY 14.29B
4 COMPUTER SCIENCES CORPORATION 12.25B
5 SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 9.75B
6 BOEING COMPANY, THE 8.45B
7 NORTHROP GRUMMAN SPACE AND MISSION SYSTEMS CORPORATION 7.81B
8 BOOZ ALLEN HAMILTON INC 7.16B
9 NORTHROP GRUMMAN SYSTEMS CORPO 6.98B
10 RAYTHEON COMPANY, IDS 5.67B

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