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 Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
301 ParaFin Corp United States US Energy US Oil & Gas E&P
302 Mondial Ventures, Inc. United States US Energy US Oil & Gas E&P
303 SC Holdings Corp United States US Energy US Oil & Gas E&P
304 Wentworth Energy, Inc. United States US Energy US Oil & Gas E&P
305 Norstra Energy, Inc. United States US Energy US Oil & Gas E&P
306 Diamond S Shipping Inc. United States US Energy US Oil & Gas Midstream
307 Imperial Resources, Inc. United States US Energy US Oil & Gas E&P
308 Devin Energy Corp United States US Energy US Oil & Gas E&P
309 Tradestar Resources Corp United States US Energy US Oil & Gas E&P
310 Dunes Exploration Ltd United States US Energy US Oil & Gas E&P

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

301. ParaFin Corp

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

302. Mondial Ventures, Inc.

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

303. SC Holdings Corp

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

304. Wentworth Energy, Inc.

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

305. Norstra Energy, Inc.

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

306. Diamond S Shipping Inc.

Company Profile: Diamond S Shipping Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Midstream

307. Imperial Resources, Inc.

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

308. Devin Energy Corp

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

309. Tradestar Resources Corp

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

310. Dunes Exploration Ltd

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

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