Top 35 Contractors in NAICS 211: Oil and Gas Extraction, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Tiger Natural Gas, Inc. Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs) NASA (National Aeronautics and Space Administration)	$12,088,241	29.3%	Rank history: #2 in FY2021, #1 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
2	NRG Energy, Inc. Through NRG Business Marketing LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DHS (Department of Homeland Security)	$8,409,585	20.3%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
3	Centerpoint Energy Services Inc. Through Nextera Energy Services Gas, LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$4,567,827	11.1%	Rank history: #5 in FY2021, #6 in FY2023, #6 in FY2024 and not on the FY2025 list; up 2 since FY2021.
4	Interagency Readiness Solutions, LLC Top agencies Army (Department of the Army)	$2,704,033	6.5%	Rank history: #3 in FY2021, #36 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
5	Exelon Corporation Through Constellation Newenergy - Gas Division, LLC Top agencies Army (Department of the Army)	$1,718,659	4.2%	Rank history: #1 in FY2021, #7 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
6	Constellation Newenergy - Gas Division LLC Top agencies Army (Department of the Army)	$1,475,294	3.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
7	Cobb Electric Membership Corporation Through Gas South, LLC Top agencies NASA (National Aeronautics and Space Administration) DOJ (Department of Justice)	$1,293,020	3.1%	Rank history: #16 in FY2021, #11 in FY2023, not on the FY2024 list and #14 in FY2025; up 9 since FY2021.
8	Enspire Energy, LLC Top agencies DOJ (Department of Justice)	$1,081,904	2.6%	Rank history: #7 in FY2021, #10 in FY2023, #12 in FY2024 and #13 in FY2025; down 1 since FY2021.
9	Suburban Propane Partners, L.P Top agencies DOI (Department of the Interior) Navy (Department of the Navy)	$873,229	2.1%	Rank history: #13 in FY2021, #16 in FY2023, not on the FY2024 list and #16 in FY2025; up 4 since FY2021.
10	Texas Ohio Energy Inc. Through High Desert Pipeline, Inc. Top agencies Army (Department of the Army)	$756,303	1.8%	Rank history: #18 in FY2021, #8 in FY2023, #4 in FY2024 and not on the FY2025 list; up 8 since FY2021.
11	Fireside Natural Gas LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$731,905	1.8%	Rank history: #14 in FY2021, #12 in FY2023, #14 in FY2024 and #29 in FY2025; up 3 since FY2021.
12	Sage Energy Trading LLC Top agencies USAF (Department of the Air Force)	$612,091	1.5%	Rank history: #4 in FY2021 and not on the FY2023–FY2025 lists; down 8 since FY2021.
13	NRG Business Marketing LLC Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$556,204	1.3%	Rank history: not on the FY2021 list, #5 in FY2023, #5 in FY2024 and #4 in FY2025; new.
14	Centrica PLC Through NRG Business Marketing LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DOJ (Department of Justice)	$551,628	1.3%	Rank history: #6 in FY2021, #3 in FY2023, #7 in FY2024 and not on the FY2025 list; down 8 since FY2021.
15	Griffin's Propane, Inc. Top agencies HHS (Department of Health and Human Services)	$410,000	1.0%	Rank history: not on the FY2021 list, #14 in FY2023, #16 in FY2024 and #21 in FY2025; new.
16	Kampi Components Co Inc. Top agencies Navy (Department of the Navy)	$357,539	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
17	Berkshire Hathaway Inc. Through Mid American Energy Company Top agencies DOI (Department of the Interior)	$212,833	0.5%	Rank history: #22 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
18	Green Lantern, LLC Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$96,682	0.2%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; up 12 since FY2021.
19	PC Vision Inc Top agencies Army (Department of the Army)	$77,432	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
20	Pars Consulting Engineers, Inc. Top agencies Army (Department of the Army)	$67,544	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
21	Giga, Inc. Top agencies GSA (General Services Administration)	$58,206	0.1%	Rank history: #28 in FY2021, #23 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2021.
22	Mercury Systems Inc. Top agencies Navy (Department of the Navy)	$52,365	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
23	Liftnow Automotive Equipment Corp Top agencies Army (Department of the Army)	$46,298	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
24	Hellenic Petroleum S.a. Through Hellenic Fuels & Lubricants Single Member Industrial & Commercial S.A. Top agencies DOS (Department of State)	$38,511	0.1%	Rank history: not on the FY2021 list, #22 in FY2023, #29 in FY2024 and #30 in FY2025; new.
25	Gresham Petroleum Co Top agencies DOI (Department of the Interior)	$35,000	0.1%	Rank history: not on the FY2021 list, #29 in FY2023, #25 in FY2024 and not on the FY2025 list; new.
26	WGL Energy Services Inc. Top agencies HHS (Department of Health and Human Services)	$31,886	0.1%	Rank history: #9 in FY2021, #2 in FY2023, #3 in FY2024 and #2 in FY2025; down 17 since FY2021.
27	Bear Creek Special Utility District Top agencies Army (Department of the Army)	$30,000	0.1%	Rank history: #27 in FY2021, #32 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
28	Standing Rock Propane Top agencies HHS (Department of Health and Human Services)	$27,500	0.1%	Rank history: not on the FY2021 list, #35 in FY2023 and not on the FY2024–FY2025 lists; new.
29	South Side Control Supply Co Top agencies Navy (Department of the Navy)	$25,759	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	Gas South, LLC Top agencies DOJ (Department of Justice)	$12,852	<0.1%	Rank history: #26 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
31	World Fuel Services Corporation Top agencies DOI (Department of the Interior)	$10,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
32	Veterans Construction LLC Top agencies Army (Department of the Army)	$9,850	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
33	Johnson Controls Security Solutions LLC Through Johnson Controls Inc. Top agencies Navy (Department of the Navy)	$5,995	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
34	Fannon Petroleum Services, Inc. Top agencies Army (Department of the Army)	$5,929	<0.1%	Rank history: not on the FY2021 list, #31 in FY2023 and not on the FY2024–FY2025 lists; new.
35	Tauber Oil Company Through Interconn Resources LLC Top agencies DOJ (Department of Justice)	$3,158	<0.1%	Rank history: #17 in FY2021, #15 in FY2023, #15 in FY2024 and not on the FY2025 list; down 18 since FY2021.

Rankings for the codes under NAICS 211

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 $41.3 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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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