Top 32 Federal Maritime Commission Contractors, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Microsoft Corporation Top NAICS codes 541519 Other Computer Related Services	$2,013,925	55.0%	Rank history: #1 in FY2022, #3 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
2	Alfonso & Associates Consulting, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$339,905	9.3%	Rank history: #11 in FY2022, not on the FY2023 list, #20 in FY2024 and #16 in FY2025; unchanged since FY2020.
3	SHI International Corp Top NAICS codes 541519 Other Computer Related Services	$163,830	4.5%	Rank history: #5 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
4	Lumen Technologies, Inc. Through Lumen Technologies Government Solutions, Inc. Top NAICS codes 517110 Wired Telecommunications Carriers	$144,239	3.9%	Rank history: #6 in FY2022, #4 in FY2023, #3 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
5	Oil Price Information Service LLC Through IHS Global Inc. Top NAICS codes 517919 All Other Telecommunications 519190 All Other Information Services	$131,854	3.6%	Rank history: #7 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
6	Zdaas LLC Top NAICS codes 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers	$97,560	2.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
7	Descartes Systems (USA) LLC Top NAICS codes 511210 Software Publishers	$85,600	2.3%	Rank history: #9 in FY2022, #17 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
8	Communications Professionals Inc. Top NAICS codes 443120 Computer and Software Stores	$83,103	2.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Dembo Jones, P.C. Top NAICS codes 541211 Offices of Certified Public Accountants	$72,037	2.0%	Rank history: #8 in FY2022, #18 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
10	Venturehouse Group LLC Through Vsgi Solutionz, LLC Top NAICS codes 811212 Computer and Office Machine Repair and Maintenance	$64,094	1.8%	Rank history: #19 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
11	Verizon Communications Inc. Through Cellco Partnership Top NAICS codes 541519 Other Computer Related Services	$51,741	1.4%	Rank history: #25 in FY2022, #20 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
12	Digital Plaza LLC Top NAICS codes 334111 Electronic Computer Manufacturing	$49,500	1.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Carahsoft Technology Corp Top NAICS codes 511210 Software Publishers	$48,880	1.3%	Rank history: not on the FY2022 list, #6 in FY2023, #6 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
14	Best Copy & Printing Inc. Top NAICS codes 561410 Document Preparation Services	$48,725	1.3%	Rank history: #10 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
15	Datawatch Systems, Inc. Top NAICS codes 561621 Security Systems Services (except Locksmiths)	$39,660	1.1%	Rank history: #12 in FY2022, #19 in FY2023, #16 in FY2024 and #14 in FY2025; down 7 since FY2020.
16	Namtek Corp. Top NAICS codes 541519 Other Computer Related Services	$28,465	0.8%	Rank history: not on the FY2022–FY2025 lists; down 6 since FY2020.
17	Skillsoft Corporation Through Skillsoft (Us) LLC Top NAICS codes 511210 Software Publishers	$27,878	0.8%	Rank history: #14 in FY2022, #23 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
18	Avertium Tennessee, Inc. Top NAICS codes 541519 Other Computer Related Services	$18,431	0.5%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
19	Unison Virtual Acquisition Office LLC Top NAICS codes 519190 All Other Information Services	$17,600	0.5%	Rank history: #20 in FY2022, #26 in FY2023, #21 in FY2024 and not on the FY2025 list; down 5 since FY2020.
20	Wiser, LLC Top NAICS codes 517919 All Other Telecommunications	$17,220	0.5%	Rank history: #21 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
21	Reed Elsevier Inc. Through Relx Inc. Top NAICS codes 511120 Periodical Publishers	$16,738	0.5%	Rank history: #16 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
22	Compulink Management Center, Inc. Top NAICS codes 511210 Software Publishers	$13,498	0.4%	Rank history: #23 in FY2022, #28 in FY2023, #32 in FY2024 and #26 in FY2025; down 4 since FY2020.
23	Omni Business Systems, Inc. Top NAICS codes 532420 Office Machinery and Equipment Rental and Leasing	$10,160	0.3%	Rank history: #24 in FY2022 and not on the FY2023–FY2025 lists; down 4 since FY2020.
24	International Law Institute Top NAICS codes 611430 Professional and Management Development Training	$10,103	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	Axsmarine Top NAICS codes 515210 Cable and Other Subscription Programming	$7,219	0.2%	Rank history: not on the FY2022–FY2023 lists, #24 in FY2024 and #22 in FY2025; down 8 since FY2020.
26	Anderson Court Reporting, LLC Top NAICS codes 561320 Temporary Help Services	$4,864	0.1%	Rank history: #17 in FY2022, #31 in FY2023, #27 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
27	Fedex Corp 2 awardees, including Federal Express Corporation Top NAICS codes 492110 Couriers and Express Delivery Services	$4,852	0.1%	Rank history: #30 in FY2022, #34 in FY2023, not on the FY2024 list and #28 in FY2025; down 2 since FY2020.
28	Economic Systems Inc. Top NAICS codes 541612 Human Resources Consulting Services	$4,297	0.1%	Rank history: #26 in FY2022, #33 in FY2023, #35 in FY2024 and #30 in FY2025; down 2 since FY2020.
29	Better Direct, LLC Top NAICS codes 541519 Other Computer Related Services	$3,500	0.1%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
30	Arrow Electronics, Inc. 2 awardees, including Immixtechnology Inc. Top NAICS codes 541519 Other Computer Related Services	$2,639	0.1%	Rank history: #28 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
31	United Parcel Service Inc. Top NAICS codes 492110 Couriers and Express Delivery Services	$1,600	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Neopost SA Through Quadient, Inc. Top NAICS codes 333298 All Other Industrial Machinery Manufacturing	$1,444	<0.1%	Rank history: #29 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.

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 $3.66 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

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