World

Top 900 largest companies in the Energy sector in the World by Market Cap

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

World Energy Sector Analysis
World Top Companies World Companies Analysis

Top Energy Companies in the World as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
481 Tethys Oil AB $272.3 M

(Aug. 1, 2022)

 Sweden Swedish Energy Swedish Oil & Gas E&P
482 TransGlobe Energy Corporation $268.2 M

(Oct. 1, 2022)

 Canada Canadian Energy Canadian Oil & Gas E&P
483 Unit Corp $265.1 M United States US Energy US Oil & Gas Integrated
484 W&T Offshore, Inc. $261.3 M United States US Energy US Oil & Gas E&P
485 PrimeEnergy Resources Corporation $260.5 M United States US Energy US Oil & Gas E&P
486 Norwest Energy NL $259.3 M

(May 1, 2023)

 Australia Australian Energy Australian Oil & Gas E&P
487 Genel Energy plc $254.7 M United Kingdom UK Energy UK Oil & Gas E&P
488 Lanna Resources Public Company Ltd $254.3 M Thailand Thai Energy Thai Thermal Coal
489 Empire Petroleum Corp $252.7 M

(March 1, 2022)

 United States US Energy US Oil & Gas E&P
490 CSI Compressco LP $251.3 M

(Jan. 1, 2024)

 United States US Energy US Oil & Gas Equipment & Services
491 Sumiseki Holdings,Inc. $250.2 M Japan Japanese Energy Japanese Thermal Coal
492 Honghua Group Ltd $248.2 M China Chinese Energy Chinese Oil & Gas Equipment & Services
493 DDH1 Limited $245.9 M

(July 1, 2023)

 Australia Australian Energy Australian Oil & Gas Equipment & Services
494 Lubelski Wegiel Bogdanka SA $244.4 M Poland Polish Energy Polish Thermal Coal
495 Forum Energy Technologies, Inc. $241.2 M United States US Energy US Oil & Gas Equipment & Services
496 Berry Corporation $240.5 M United States US Energy US Oil & Gas E&P
497 OKEA ASA $239.3 M

(July 1, 2024)

 Norway Norway Energy Norway Oil & Gas E&P
498 PT Samindo Resources Tbk $237.9 M Indonesia Indonesian Energy Indonesian Thermal Coal
499 EXCO Resources, Inc. $237.6 M United States US Energy US Oil & Gas E&P
500 Carnarvon Petroleum Limited $234.7 M

(July 1, 2024)

 Australia Australian Energy Australian Oil & Gas E&P
501 Lundin Energy AB $234.5 M

(July 1, 2024)

 Sweden Swedish Energy Swedish Oil & Gas E&P
502 Kolibri Global Energy Inc. $234.2 M United States US Energy US Oil & Gas E&P
503 STEP Energy Services Ltd. $233.6 M Canada Canadian Energy Canadian Oil & Gas Equipment & Services
504 La Française de l'Energie SA $229.8 M France French Energy French Oil & Gas E&P
505 Calfrac Well Services Ltd. $225.4 M Canada Canadian Energy Canadian Oil & Gas Equipment & Services
506 Peninsula Energy Limited $222.8 M

(July 1, 2024)

 Australia Australian Energy Australian Uranium
507 Deutsche Rohstoff AG $222.4 M Germany German Energy German Oil & Gas E&P
508 The New Zealand Refining Company Ltd $221.3 M

(March 1, 2022)

 New Zealand NZ Energy NZ Oil & Gas Refining & Marketing
509 Magseis Fairfield ASA $220.9 M

(Jan. 1, 2023)

 Norway Norway Energy Norway Oil & Gas Equipment & Services
510 AB Amber Grid $220.3 M

(July 1, 2024)

 Lithuania Lithuania Energy Lithuania Oil & Gas Midstream

Top Energy Companies in the World as of Jul. 01, 2025

481. Tethys Oil AB

Company Profile: Tethys Oil AB
Market Cap (USD): $272.3 M (Aug. 1, 2022)
Country: Sweden
Sector: Swedish Energy
Industry: Swedish Oil & Gas E&P

482. TransGlobe Energy Corporation

Company Profile: TransGlobe Energy Corporation
Market Cap (USD): $268.2 M (Oct. 1, 2022)
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas E&P

483. Unit Corp

Company Profile: Unit Corp
Market Cap (USD): $265.1 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas Integrated

484. W&T Offshore, Inc.

Company Profile: W&T Offshore, Inc.
Market Cap (USD): $261.3 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

485. PrimeEnergy Resources Corporation

Company Profile: PrimeEnergy Resources Corporation
Market Cap (USD): $260.5 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

486. Norwest Energy NL

Company Profile: Norwest Energy NL
Market Cap (USD): $259.3 M (May 1, 2023)
Country: Australia
Sector: Australian Energy
Industry: Australian Oil & Gas E&P

487. Genel Energy plc

Company Profile: Genel Energy plc
Market Cap (USD): $254.7 M
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas E&P

488. Lanna Resources Public Company Ltd

Company Profile: Lanna Resources Public Company Ltd
Market Cap (USD): $254.3 M
Country: Thailand
Sector: Thai Energy
Industry: Thai Thermal Coal

489. Empire Petroleum Corp

Company Profile: Empire Petroleum Corp
Market Cap (USD): $252.7 M (March 1, 2022)
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

490. CSI Compressco LP

Company Profile: CSI Compressco LP
Market Cap (USD): $251.3 M (Jan. 1, 2024)
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

491. Sumiseki Holdings,Inc.

Company Profile: Sumiseki Holdings,Inc.
Market Cap (USD): $250.2 M
Country: Japan
Sector: Japanese Energy
Industry: Japanese Thermal Coal

492. Honghua Group Ltd

Company Profile: Honghua Group Ltd
Market Cap (USD): $248.2 M
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

493. DDH1 Limited

Company Profile: DDH1 Limited
Market Cap (USD): $245.9 M (July 1, 2023)
Country: Australia
Sector: Australian Energy
Industry: Australian Oil & Gas Equipment & Services

494. Lubelski Wegiel Bogdanka SA

Company Profile: Lubelski Wegiel Bogdanka SA
Market Cap (USD): $244.4 M
Country: Poland
Sector: Polish Energy
Industry: Polish Thermal Coal

495. Forum Energy Technologies, Inc.

Company Profile: Forum Energy Technologies, Inc.
Market Cap (USD): $241.2 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

496. Berry Corporation

Company Profile: Berry Corporation
Market Cap (USD): $240.5 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

497. OKEA ASA

Company Profile: OKEA ASA
Market Cap (USD): $239.3 M (July 1, 2024)
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas E&P

498. PT Samindo Resources Tbk

Company Profile: PT Samindo Resources Tbk
Market Cap (USD): $237.9 M
Country: Indonesia
Sector: Indonesian Energy
Industry: Indonesian Thermal Coal

499. EXCO Resources, Inc.

Company Profile: EXCO Resources, Inc.
Market Cap (USD): $237.6 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

500. Carnarvon Petroleum Limited

Company Profile: Carnarvon Petroleum Limited
Market Cap (USD): $234.7 M (July 1, 2024)
Country: Australia
Sector: Australian Energy
Industry: Australian Oil & Gas E&P

501. Lundin Energy AB

Company Profile: Lundin Energy AB
Market Cap (USD): $234.5 M (July 1, 2024)
Country: Sweden
Sector: Swedish Energy
Industry: Swedish Oil & Gas E&P

502. Kolibri Global Energy Inc.

Company Profile: Kolibri Global Energy Inc.
Market Cap (USD): $234.2 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas E&P

503. STEP Energy Services Ltd.

Company Profile: STEP Energy Services Ltd.
Market Cap (USD): $233.6 M
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Equipment & Services

504. La Française de l'Energie SA

Company Profile: La Française de l'Energie SA
Market Cap (USD): $229.8 M
Country: France
Sector: French Energy
Industry: French Oil & Gas E&P

505. Calfrac Well Services Ltd.

Company Profile: Calfrac Well Services Ltd.
Market Cap (USD): $225.4 M
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Equipment & Services

506. Peninsula Energy Limited

Company Profile: Peninsula Energy Limited
Market Cap (USD): $222.8 M (July 1, 2024)
Country: Australia
Sector: Australian Energy
Industry: Australian Uranium

507. Deutsche Rohstoff AG

Company Profile: Deutsche Rohstoff AG
Market Cap (USD): $222.4 M
Country: Germany
Sector: German Energy
Industry: German Oil & Gas E&P

508. The New Zealand Refining Company Ltd

Company Profile: The New Zealand Refining Company Ltd
Market Cap (USD): $221.3 M (March 1, 2022)
Country: New Zealand
Sector: NZ Energy
Industry: NZ Oil & Gas Refining & Marketing

509. Magseis Fairfield ASA

Company Profile: Magseis Fairfield ASA
Market Cap (USD): $220.9 M (Jan. 1, 2023)
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas Equipment & Services

510. AB Amber Grid

Company Profile: AB Amber Grid
Market Cap (USD): $220.3 M (July 1, 2024)
Country: Lithuania
Sector: Lithuania Energy
Industry: Lithuania Oil & Gas Midstream

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