Top 35 Contractors in PSC 4620: Water Distillation Equipment, Marine and Industrial, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Maxim Evaporators of America, LLC Top agencies Navy (Department of the Navy)	$2,647,459	45.9%	Rank history: #3 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
2	Marine Electric Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$605,617	10.5%	Rank history: #1 in FY2021, #3 in FY2022, #1 in FY2024 and #1 in FY2025; up 1 since FY2022.
3	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$597,089	10.4%	Rank history: #4 in FY2021, #1 in FY2022, #2 in FY2024 and #2 in FY2025; down 2 since FY2022.
4	Dupont De Nemours, Inc. Through Mecs, Inc. Top agencies Navy (Department of the Navy)	$462,400	8.0%	Rank history: not on the FY2021 list, #7 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
5	Consolidated Water Works District 1 Top agencies DHS (Department of Homeland Security)	$234,625	4.1%	Rank history: not on the FY2021 list, #5 in FY2022, #9 in FY2024 and not on the FY2025 list; unchanged since FY2022.
6	Cepeda Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$201,510	3.5%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2024 and #5 in FY2025; new.
7	Aqua-Chem, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$188,372	3.3%	Rank history: #6 in FY2021, #4 in FY2022, #3 in FY2024 and #6 in FY2025; down 3 since FY2022.
8	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$85,226	1.5%	Rank history: #15 in FY2021, #29 in FY2022, #12 in FY2024 and #8 in FY2025; up 21 since FY2022.
9	Stat Waste Stream Services Inc. Top agencies DHS (Department of Homeland Security)	$83,948	1.5%	Rank history: not on the FY2021 list, #13 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
10	Government Scientific Source Inc. Top agencies Commerce (Department of Commerce)	$78,240	1.4%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2024 and not on the FY2025 list; new.
11	Sf&B, Inc. Top agencies DOS (Department of State)	$61,557	1.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
12	Jefferson Parish Government Top agencies DHS (Department of Homeland Security)	$46,506	0.8%	Rank history: not on the FY2021 list, #12 in FY2022, #29 in FY2024 and not on the FY2025 list; unchanged since FY2022.
13	Ecolab Inc. 2 awardees, including Nalco Company LLC Top agencies USAF (Department of the Air Force)	$44,388	0.8%	Rank history: not on the FY2021 list, #11 in FY2022, #13 in FY2024 and not on the FY2025 list; down 2 since FY2022.
14	Durastill Export, Inc. Top agencies DOS (Department of State)	$43,445	0.8%	Rank history: #19 in FY2021, #9 in FY2022, not on the FY2024 list and #25 in FY2025; down 5 since FY2022.
15	BJG Nelson Holdings Inc. Top agencies Navy (Department of the Navy)	$34,182	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
16	Reliable Supply Chains International Inc. Top agencies DOS (Department of State)	$32,019	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
17	Aslan Technologies Inc Top agencies DOS (Department of State)	$31,111	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
18	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$27,111	0.5%	Rank history: #23 in FY2021, not on the FY2022 list, #11 in FY2024 and not on the FY2025 list; returned.
19	Davis Water Service Inc. Top agencies DHA (Defense Health Agency)	$23,700	0.4%	Rank history: not on the FY2021 list, #19 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
20	Lafourche Parish Water District No 1 Top agencies DHS (Department of Homeland Security)	$22,411	0.4%	Rank history: not on the FY2021 list, #16 in FY2022, #25 in FY2024 and not on the FY2025 list; down 4 since FY2022.
21	Silver Wolf Enterprises Corp Top agencies DOS (Department of State)	$18,243	0.3%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2024 and not on the FY2025 list; new.
22	B. David Co Inc. Top agencies DOS (Department of State)	$12,465	0.2%	Rank history: #29 in FY2021, not on the FY2022 list, #5 in FY2024 and not on the FY2025 list; returned.
23	Southern Utilities Company Inc. Top agencies Smithsonian (Smithsonian Institution)	$12,229	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24	NCH Corporation Through Chem-Aqua Inc. Top agencies VA (Department of Veterans Affairs)	$12,183	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Ad-Tek Inc. Top agencies DOT (Department of Transportation)	$12,161	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
26	PCX Inc Top agencies DLA (Defense Logistics Agency)	$11,731	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
27	Imgc Global LLC Top agencies DOS (Department of State)	$10,800	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
28	VSE Corporation Top agencies DLA (Defense Logistics Agency)	$10,331	0.2%	Rank history: #22 in FY2021, #26 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
29	Halogen Supply Company Top agencies Navy (Department of the Navy)	$10,089	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
30	AER Supply, Ltd. Top agencies DLA (Defense Logistics Agency)	$7,215	0.1%	Rank history: #38 in FY2021, not on the FY2022 list, #21 in FY2024 and #18 in FY2025; returned.
31	GI Group Holdings Inc. Top agencies DLA (Defense Logistics Agency)	$4,997	0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2024 and not on the FY2025 list; new.
32	City of Sanibel Top agencies DHS (Department of Homeland Security)	$4,882	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Warfighter Focused Logistics Inc. Top agencies DLA (Defense Logistics Agency)	$4,455	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
34	Seaserve LOS Angeles LLC Top agencies DLA (Defense Logistics Agency)	$4,148	0.1%	Rank history: not on the FY2021 list, #27 in FY2022, #26 in FY2024 and not on the FY2025 list; down 7 since FY2022.
35	Danaher Corporation Through Hach Company Top agencies Navy (Department of the Navy)	$1,991	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.

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 $5.77 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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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