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Contractors

Top Contractors by Unique Agencies Served

Top Contractors by Unique Agencies Served shows which federal contractors rank highest by Unique Agencies Served in FPDS-based procurement data.

XEROX CORPORATION leads this ranking at 250. The top 10 account for 14.05% of the value in this result set, indicating a unknown concentration pattern.

Unique Agencies Served Top Contractors Vendor Unique Agencies Served All Time Federal Market

Updated 03/19/2026

Top Entity
XEROX CORPORATION
250
Rows Returned
100
Top 10 Share
14.05%
Unknown concentration
Ranking Metric
Unique Agencies Served
Top Contractors

Analysis

XEROX CORPORATION leads this ranking at 250. The top 10 account for 14.05% of the value in this result set, indicating a unknown 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

  • XEROX CORPORATION holds the top position.
  • The top 10 account for 14.05% of the value in this result set.
  • DELL MARKETING LIMITED PARTNERSHIP 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 by Unique Agencies Served
SELECT
    content__award__vendor__contractorName AS vendor_name,
    uniqExact(content__award__purchaserInformation__contractingOfficeAgencyID) AS unique_agencies,
    formatReadableQuantity(uniqExact(content__award__purchaserInformation__contractingOfficeAgencyID)) AS unique_agencies_readable,
    count() AS award_count,
    formatReadableQuantity(count()) AS award_count_readable,
    sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
    formatReadableQuantity(sum(content__award__dollarValues__obligatedAmount)) AS total_obligated_readable
FROM fpds.data
WHERE
    contract_type = 1
    AND content__award__vendor__contractorName IS NOT NULL
    AND content__award__vendor__contractorName != ''
    AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
    AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
GROUP BY content__award__vendor__contractorName
ORDER BY unique_agencies DESC
LIMIT 100

Ranking Table

This table ranks results by Unique Agencies Served from highest to lowest.

# Vendor Name Unique Agencies Unique Agencies Readable Award Count Award Count Readable Total Obligated Total Obligated Readable
1 XEROX CORPORATION 250.00
250.00
 250.00 131098 131.10 thousand 4297133111.96 4.30 billion
2 DELL MARKETING LIMITED PARTNERSHIP 201.00
201.00
 201.00 114009 114.01 thousand 8804325389.78 8.80 billion
3 HEWLETT-PACKARD COMPANY 194.00
194.00
 194.00 35320 35.32 thousand 3481030428.22 3.48 billion
4 DLT SOLUTIONS INCORPORATED 180.00
180.00
 180.00 24090 24.09 thousand 2183828379.11 2.18 billion
5 EASTMAN KODAK COMPANY 163.00
163.00
 163.00 11442 11.44 thousand 736431754.23 736.43 million
6 CDW GOVERNMENT, INC. 160.00
160.00
 160.00 25968 25.97 thousand 1730788963.49 1.73 billion
7 UNICOM GOVERNMENT, INC. 160.00
160.00
 160.00 15345 15.35 thousand 1657875028.6 1.66 billion
8 WEST PUBLISHING CORPORATION 159.00
159.00
 159.00 8638 8.64 thousand 497815190.88 497.82 million
9 FEDERAL EXPRESS CORPORATION 157.00
157.00
 157.00 35064 35.06 thousand 4184259095.67 4.18 billion
10 CANON U.S.A., INC. 156.00
156.00
 156.00 35065 35.06 thousand 468572068.01 468.57 million
11 EC AMERICA INC 155.00
155.00
 155.00 11595 11.60 thousand 1002011998.48 1.00 billion
12 IMMIXTECHNOLOGY INC 154.00
154.00
 154.00 12220 12.22 thousand 961635950.72 961.64 million
13 UNISYS CORPORATION 154.00
154.00
 154.00 41041 41.04 thousand 20119099193.32 20.12 billion
14 CELLCO PARTNERSHIP DBA VERIZON WIRELESS 147.00
147.00
 147.00 44083 44.08 thousand 1303480391.88 1.30 billion
15 INTERNATIONAL BUSINESS MACHINES CORPORATION 146.00
146.00
 146.00 19942 19.94 thousand 9561735503.02 9.56 billion
16 HERMAN MILLER INC. 141.00
141.00
 141.00 36673 36.67 thousand 1356658657.21 1.36 billion
17 FOUR POINTS TECHNOLOGY, L.L.C. 141.00
141.00
 141.00 8162 8.16 thousand 901611851.95 901.61 million
18 ASAP SOFTWARE EXPRESS INC 140.00
140.00
 140.00 3853 3.85 thousand 673205395.33 673.21 million
19 ORACLE CORPORATION 140.00
140.00
 140.00 8170 8.17 thousand 1977941521.05 1.98 billion
20 CDW GOVERNMENT INC 139.00
139.00
 139.00 25221 25.22 thousand 2327743825.91 2.33 billion
21 BOOZ ALLEN HAMILTON INC. 139.00
139.00
 139.00 37561 37.56 thousand 18847991533.21 18.85 billion
22 CARAHSOFT TECHNOLOGY CORP 139.00
139.00
 139.00 8253 8.25 thousand 839434135.63 839.43 million
23 INTERNATIONAL BUSINESS MACHINE 134.00
134.00
 134.00 19848 19.85 thousand 10953201038.39 10.95 billion
24 STERLING COMPUTERS CORPORATION 133.00
133.00
 133.00 5041 5.04 thousand 194169284.72 194.17 million
25 FORCE 3 INC 132.00
132.00
 132.00 8227 8.23 thousand 769684978.3 769.68 million
26 THE HON COMPANY 131.00
131.00
 131.00 18711 18.71 thousand 349850207.98 349.85 million
27 SOFTCHOICE CORPORATION 131.00
131.00
 131.00 5173 5.17 thousand 443866575.77 443.87 million
28 COMSTOR CORPORATION 131.00
131.00
 131.00 6047 6.05 thousand 473414259.84 473.41 million
29 GTSI CORP 130.00
130.00
 130.00 22229 22.23 thousand 2373234778.56 2.37 billion
30 RICOH CORPORATION 130.00
130.00
 130.00 79958 79.96 thousand 406028430.06 406.03 million
31 EMERGENT, LLC 130.00
130.00
 130.00 2864 2.86 thousand 405714320.25 405.71 million
32 AT&T MOBILITY LLC 129.00
129.00
 129.00 28298 28.30 thousand 934947332.4 934.95 million
33 GARTNER, INC. 129.00
129.00
 129.00 4769 4.77 thousand 621445961.3 621.45 million
34 PITNEY BOWES INC 128.00
128.00
 128.00 18716 18.72 thousand 384973159.2 384.97 million
35 NEW TECH SOLUTIONS INC 128.00
128.00
 128.00 7948 7.95 thousand 376777458.75 376.78 million
36 SOFTMART GOVERNMENT SERVICES INCORPORATED 127.00
127.00
 127.00 2395 2.40 thousand 200983199.6 200.98 million
37 HEWLETT PACKARD COMPANY (3067) 127.00
127.00
 127.00 20269 20.27 thousand 1912777992.99 1.91 billion
38 INTERNATIONAL BUS MCHS CORP 126.00
126.00
 126.00 18969 18.97 thousand 8076745399 8.08 billion
39 ID TECHNOLOGIES, LLC 125.00
125.00
 125.00 6065 6.07 thousand 465261079.98 465.26 million
40 EXECUTIVE INFORMATION SYSTEMS, 125.00
125.00
 125.00 7464 7.46 thousand 892416404.2 892.42 million
41 KONICA MINOLTA BUSINESS SOLUTIONS U.S.A., INC. 125.00
125.00
 125.00 23073 23.07 thousand 437921798.42 437.92 million
42 PATRIOT TECHNOLOGIES, INC. 124.00
124.00
 124.00 2330 2.33 thousand 123663620.31 123.66 million
43 RICOH AMERICAS CORPORATION 123.00
123.00
 123.00 23850 23.85 thousand 418154650.34 418.15 million
44 L R P PUBLICATIONS INC 123.00
123.00
 123.00 3392 3.39 thousand 57399213.39 57.40 million
45 WORLD WIDE TECHNOLOGY, INC 122.00
122.00
 122.00 9134 9.13 thousand 1505080603.92 1.51 billion
46 MYTHICS, INC. 122.00
122.00
 122.00 4730 4.73 thousand 2079394932.2 2.08 billion
47 UNISTAR-SPARCO COMPUTERS, INC. 121.00
121.00
 121.00 6909 6.91 thousand 77090564.32 77.09 million
48 LYME COMPUTER SYSTEMS, INC. 121.00
121.00
 121.00 5401 5.40 thousand 134402515.86 134.40 million
49 NORTHROP GRUMMAN COMPUTING SYSTEMS INCORPORATED 121.00
121.00
 121.00 5782 5.78 thousand 769086689.15 769.09 million
50 REED ELSEVIER, INC. 121.00
121.00
 121.00 3398 3.40 thousand 218317290.04 218.32 million
51 MANAGEMENT CONCEPTS INC 120.00
120.00
 120.00 2508 2.51 thousand 71111484.39 71.11 million
52 GOVERNMENT TECHNOLOGY SERVICES 120.00
120.00
 120.00 11267 11.27 thousand 966468904.6 966.47 million
53 COMMUNICATIONS PROFESSIONALS 120.00
120.00
 120.00 9120 9.12 thousand 70030026.7 70.03 million
54 DELL MARKETING L.P. 119.00
119.00
 119.00 9727 9.73 thousand 680391273.61 680.39 million
55 HAWORTH, INCORPORATED 119.00
119.00
 119.00 16277 16.28 thousand 803893318.05 803.89 million
56 AVAYA INC. GOVERNMENT SOLUTION 119.00
119.00
 119.00 6694 6.69 thousand 591476030.73 591.48 million
57 DUN & BRADSTREET, INC. 118.00
118.00
 118.00 2598 2.60 thousand 343624730.47 343.62 million
58 GOVCONNECTION, INC. 118.00
118.00
 118.00 5064 5.06 thousand 151503809.61 151.50 million
59 FEDERAL PRISON INDUSTRIES INC 118.00
118.00
 118.00 138061 138.06 thousand 1979461124.71 1.98 billion
60 KIMBALL INTERNATIONAL, INC. 118.00
118.00
 118.00 13700 13.70 thousand 507611434.3 507.61 million
61 MANAGEMENT CONCEPTS, INC. 118.00
118.00
 118.00 2575 2.58 thousand 80306480.7 80.31 million
62 KNOLL, INC. 118.00
118.00
 118.00 20754 20.75 thousand 1108637058.14 1.11 billion
63 WORLD WIDE TECHNOLOGY, LLC 118.00
118.00
 118.00 5722 5.72 thousand 768935871.11 768.94 million
64 REED ELSEVIER INC., DBA LEXISN 117.00
117.00
 117.00 2502 2.50 thousand 224158146.15 224.16 million
65 PITNEY BOWES INC 117.00
117.00
 117.00 3782 3.78 thousand 151254416.62 151.25 million
66 COMPAQ COMPUTER CORPORATION 117.00
117.00
 117.00 3637 3.64 thousand 397223919.08 397.22 million
67 SCIENCE APPLICATIONS INTERNATI 117.00
117.00
 117.00 109876 109.88 thousand 32859843626.84 32.86 billion
68 GTSI CORPORATION 116.00
116.00
 116.00 7717 7.72 thousand 965798645.97 965.80 million
69 SHARP ELECTRONICS CORPORATION 116.00
116.00
 116.00 22045 22.05 thousand 313459347.03 313.46 million
70 EN POINTE GOV, INC 115.00
115.00
 115.00 2527 2.53 thousand 295466856.89 295.47 million
71 COUNTERTRADE PRODUCTS, INC. 115.00
115.00
 115.00 10263 10.26 thousand 549110103.78 549.11 million
72 SOFTWARE HOUSE INTERNATIONAL, 115.00
115.00
 115.00 2361 2.36 thousand 351893983.43 351.89 million
73 ENVIRONMENTAL SYSTEMS RESEARCH INSTITUTE INC 114.00
114.00
 114.00 7761 7.76 thousand 691388833.93 691.39 million
74 APRISA TECHNOLOGY, LLC 113.00
113.00
 113.00 3962 3.96 thousand 92841650.45 92.84 million
75 SCIENCE APPLICATIONS INTERNATIONAL CORPORATION 113.00
113.00
 113.00 83448 83.45 thousand 37630279571.55 37.63 billion
76 ADVANCED COMPUTER CONCEPTS, INC. 113.00
113.00
 113.00 2094 2.09 thousand 92098165.3 92.10 million
77 FEDTEK, INC 112.00
112.00
 112.00 1554 1.55 thousand 78691110.22 78.69 million
78 BLUE TECH INCORPORATED 111.00
111.00
 111.00 8180 8.18 thousand 547228143.35 547.23 million
79 DIGITAL EQUIPMENT CORPORATION 111.00
111.00
 111.00 14100 14.10 thousand 1646727294.84 1.65 billion
80 XEROX CORP 110.00
110.00
 110.00 6846 6.85 thousand 428499295.68 428.50 million
81 GATEWAY COMPANIES, INC 109.00
109.00
 109.00 8361 8.36 thousand 608070697.32 608.07 million
82 SPECTRUM SYSTEMS, INC. 109.00
109.00
 109.00 2551 2.55 thousand 107076479.62 107.08 million
83 SYNNEX CORPORATION 109.00
109.00
 109.00 4156 4.16 thousand 141621516.12 141.62 million
84 B & H FOTO & ELECTRONICS CORP. 109.00
109.00
 109.00 7250 7.25 thousand 85914841.07 85.91 million
85 A & T MARKETING INC 108.00
108.00
 108.00 4117 4.12 thousand 34286809.88 34.29 million
86 IMMIXTECHNOLOGY INCORPORATED 108.00
108.00
 108.00 4140 4.14 thousand 789505758.98 789.51 million
87 GRADUATE SCHOOL 108.00
108.00
 108.00 1922 1.92 thousand 61127318.81 61.13 million
88 STEELCASE INC 107.00
107.00
 107.00 10928 10.93 thousand 478319893.21 478.32 million
89 RED RIVER COMPUTER COMPANY INCORPORATED 107.00
107.00
 107.00 6851 6.85 thousand 894306948.55 894.31 million
90 CDW GOVERNMENT INCORPORATED 106.00
106.00
 106.00 4876 4.88 thousand 214481482.85 214.48 million
91 FEDERAL DATA CORPORATION 106.00
106.00
 106.00 8715 8.71 thousand 815680268.88 815.68 million
92 EMTEC FEDERAL, LLC 105.00
105.00
 105.00 7020 7.02 thousand 361328900.69 361.33 million
93 NEOPOST INC. 105.00
105.00
 105.00 5416 5.42 thousand 81258131.34 81.26 million
94 GOVERNMENT ACQUISITIONS INC 105.00
105.00
 105.00 13369 13.37 thousand 1515632060.47 1.52 billion
95 J B CUBED, INC 104.00
104.00
 104.00 2013 2.01 thousand 229185151.76 229.19 million
96 SPRINT COMMUNICATIONS COMPANY 104.00
104.00
 104.00 14289 14.29 thousand 1032585193.74 1.03 billion
97 STEELCASE INC. 104.00
104.00
 104.00 7751 7.75 thousand 435772380.58 435.77 million
98 DUN & BRADSTREET INC 104.00
104.00
 104.00 1159 1.16 thousand 117174095.89 117.17 million
99 GOVCONNECTION INCORPORATED 103.00
103.00
 103.00 5677 5.68 thousand 327619221.69 327.62 million
100 COMPUTER SCIENCES CORPORATION 103.00
103.00
 103.00 59117 59.12 thousand 38389120320.38 38.39 billion

How This Ranking Is Built

Build a ranked FPDS view for "Top Contractors by Unique Agencies Served" 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.
  • unique_agencies — Defines the main ranking metric: Unique Agencies Served.
  • award_count — Adds supporting context to the leaderboard.
  • total_obligated — 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
5.09%
Top 5 Share
7.80%
Mean
126.72
Median
120.50
Max
250.00
Min
103.00
Concentration
Unknown
Fragmentation
Unknown

Top Entities

# Entity Value
1 XEROX CORPORATION 250
2 DELL MARKETING LIMITED PARTNERSHIP 201
3 HEWLETT-PACKARD COMPANY 194
4 DLT SOLUTIONS INCORPORATED 180
5 EASTMAN KODAK COMPANY 163
6 CDW GOVERNMENT, INC. 160
7 UNICOM GOVERNMENT, INC. 160
8 WEST PUBLISHING CORPORATION 159
9 FEDERAL EXPRESS CORPORATION 157
10 CANON U.S.A., INC. 156

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