United States

Top 310 largest US Companies in the Energy sector by Market Cap

This is the list of the largest public listed companies in the Energy sector from the United States by market capitalization with links to their reference stock and industry.

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Top Energy Companies from the United States as of Jan. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
271 Baron Energy, Inc. United States US Energy US Oil & Gas E&P
272 Sharpe Resources Corp United States US Energy US Thermal Coal
273 Justiss Oil Co., Inc. United States US Energy US Oil & Gas Drilling
274 Petrominerals Corp United States US Energy US Oil & Gas Drilling
275 Beard Co. (The) United States US Energy US Oil & Gas Drilling
276 RigNet, Inc. United States US Energy US Oil & Gas Equipment & Services
277 Noble Corp plc United States US Energy US Oil & Gas Drilling
278 Deltron, Inc. United States US Energy US Oil & Gas Equipment & Services
279 Seacor Holdings Inc. United States US Energy US Oil & Gas Equipment & Services
280 Diamond Offshore Drilling Inc United States US Energy US Oil & Gas Drilling
281 Golden Patriot Corp United States US Energy US Oil & Gas Equipment & Services
282 ProFrac Holding Corp. United States US Energy US Oil & Gas Equipment & Services
283 Petrotech Oil & Gas, Inc. United States US Energy US Oil & Gas Equipment & Services
284 Kodiak Gas Services, Inc. United States US Energy US Oil & Gas Equipment & Services
285 Cal Dive International, Inc. United States US Energy US Oil & Gas Equipment & Services
286 XR Energy, Inc. United States US Energy US Oil & Gas Equipment & Services
287 Terra Energy & Resource Technologies, Inc. United States US Energy US Oil & Gas Equipment & Services
288 Expro Group Holdings N.V. Commo United States US Energy US Oil & Gas Equipment & Services
289 Arete Industries, Inc. United States US Energy US Oil & Gas E&P
290 American Energy Development Corp United States US Energy US Oil & Gas E&P
291 AER Energy Resources, Inc. United States US Energy US Oil & Gas E&P
292 New Source Energy Partners LP United States US Energy US Oil & Gas E&P
293 Starlight Energy Corp United States US Energy US Oil & Gas E&P
294 AXP Energy Ltd United States US Energy US Oil & Gas E&P
295 Axis Petroleum Co. United States US Energy US Oil & Gas E&P
296 Pacific Energy & Mining Co. United States US Energy US Oil & Gas Integrated
297 Savoy Energy Corp United States US Energy US Oil & Gas Integrated
298 Ojai Oil Co. United States US Energy US Oil & Gas Integrated
299 Southern Realty Co. United States US Energy US Oil & Gas E&P
300 Altus Midstream Company United States US Energy US Oil & Gas Midstream

Top Energy Companies from the United States as of Jan. 01, 2025

271. Baron Energy, Inc.

Company Profile: Baron Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

272. Sharpe Resources Corp

Company Profile: Sharpe Resources Corp
Country: United States
Sector: US Energy
Industry: US Thermal Coal

273. Justiss Oil Co., Inc.

Company Profile: Justiss Oil Co., Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Drilling

274. Petrominerals Corp

Company Profile: Petrominerals Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas Drilling

275. Beard Co. (The)

Company Profile: Beard Co. (The)
Country: United States
Sector: US Energy
Industry: US Oil & Gas Drilling

276. RigNet, Inc.

Company Profile: RigNet, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

277. Noble Corp plc

Company Profile: Noble Corp plc
Country: United States
Sector: US Energy
Industry: US Oil & Gas Drilling

278. Deltron, Inc.

Company Profile: Deltron, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

279. Seacor Holdings Inc.

Company Profile: Seacor Holdings Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

280. Diamond Offshore Drilling Inc

Company Profile: Diamond Offshore Drilling Inc
Country: United States
Sector: US Energy
Industry: US Oil & Gas Drilling

281. Golden Patriot Corp

Company Profile: Golden Patriot Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

282. ProFrac Holding Corp.

Company Profile: ProFrac Holding Corp.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

283. Petrotech Oil & Gas, Inc.

Company Profile: Petrotech Oil & Gas, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

284. Kodiak Gas Services, Inc.

Company Profile: Kodiak Gas Services, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

285. Cal Dive International, Inc.

Company Profile: Cal Dive International, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

286. XR Energy, Inc.

Company Profile: XR Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

287. Terra Energy & Resource Technologies, Inc.

Company Profile: Terra Energy & Resource Technologies, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

288. Expro Group Holdings N.V. Commo

Company Profile: Expro Group Holdings N.V. Commo
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

289. Arete Industries, Inc.

Company Profile: Arete Industries, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

290. American Energy Development Corp

Company Profile: American Energy Development Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

291. AER Energy Resources, Inc.

Company Profile: AER Energy Resources, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

292. New Source Energy Partners LP

Company Profile: New Source Energy Partners LP
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

293. Starlight Energy Corp

Company Profile: Starlight Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

294. AXP Energy Ltd

Company Profile: AXP Energy Ltd
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

295. Axis Petroleum Co.

Company Profile: Axis Petroleum Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

296. Pacific Energy & Mining Co.

Company Profile: Pacific Energy & Mining Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Integrated

297. Savoy Energy Corp

Company Profile: Savoy Energy Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas Integrated

298. Ojai Oil Co.

Company Profile: Ojai Oil Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Integrated

299. Southern Realty Co.

Company Profile: Southern Realty Co.
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

300. Altus Midstream Company

Company Profile: Altus Midstream Company
Country: United States
Sector: US Energy
Industry: US Oil & Gas Midstream

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