The petroleum refining industry is an integral component of the global energy sector, comprising of companies that process crude oil into a variety of usable products. These companies are involved in exploration, production, refining, and ultimately, distribution of petroleum and related products such as gasoline, diesel, jet fuel, heating oil, and other forms of petrochemicals. Their offered services often encompass fuel transportation and management while some offer comprehensive energy solutions and technological innovations. Given the growing demand for energy, these companies strive for sustainability and efficiency, reflecting the industry's transition towards cleaner energy solutions and digitalization to meet environmental standards.


Top 27 Petroleum Refining Companies

1. bp

  • Website: bp.com
  • Headquarters: London, England, United Kingdom
  • Founded: 1909
  • Headcount: 10001+
  • Latest funding type: Post Ipo Debt
  • LinkedIn

BP is a multinational oil and gas company that offers energy solutions across the globe. With a focus on exploration, production, refining, distribution, and marketing of petroleum and petroleum-related products, BP strives to meet the world's growing energy demands.


2. Marathon Petroleum Corporation

Marathon Petroleum Corporation is an energy solutions provider focused on the production, refining, and distribution of petroleum and petrochemical products. With multiple locations across the United States, Marathon Petroleum is committed to delivering high-quality fuels and lubricants to customers. The company also offers opportunities for IT professionals in various positions.


3. Sinopec

China Petroleum & Chemical Corporation (Sinopec) is a leading energy and chemical company in China. They offer a wide range of products and services in the petroleum, petrochemical, and retail sectors.


4. Indian Oil Corporation Limited

  • Website: iocl.com
  • Headquarters: Mumbai, Delhi, India
  • Founded: 1959
  • Headcount: 10001+
  • Latest funding type: Post Ipo Debt
  • LinkedIn

IndianOil Corporation Limited is an Indian oil and gas company that offers petroleum products, natural gas, petrochemicals, and related services. With a focus on refining, pipelines, and marketing, IndianOil caters to various sectors including households, motorists, and businesses.


5. Valero Energy Corporation

  • Website: valero.com
  • Headquarters: San Antonio, Texas, United States
  • Founded: 1980
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Valero is a company that specializes in petroleum refining and transportation & logistics. They produce high-quality fuels and specialty products, including renewable diesel and ethanol. Valero is committed to safety, environmental responsibility, and community engagement.


6. Saudi Aramco

Saudi Aramco is a global integrated energy company that focuses on petroleum and chemicals. They offer a wide range of products and services related to oil exploration, production, refining, distribution, and marketing.


7. Repsol

  • Website: repsol.com
  • Headquarters: Madrid, Madrid, Spain
  • Founded: 1986
  • Headcount: 10001+
  • LinkedIn

Repsol is a global energy company that focuses on sustainable solutions in the oil and gas industry. They offer a wide range of products and services including exploration, production, refining, distribution, and marketing of energy products.


8. ConocoPhillips

  • Website: conocophillips.com
  • Headquarters: Houston, Texas, United States
  • Founded: 2012
  • Headcount: 10001+
  • Latest funding type: Post Ipo Equity
  • LinkedIn

ConocoPhillips is an energy company that specializes in oil production, exploration, and transportation. They operate in various locations worldwide, including Alaska, Australia, Canada, China, Colombia, Norway, Qatar, and the United Kingdom. ConocoPhillips is committed to sustainable development and environmental stewardship. They prioritize safety, community engagement, and investment in the communities they operate in. With a strong workforce and a focus on sustainable energy resources, ConocoPhillips plays a significant role in the energy sector.


9. PBF Energy

  • Website: pbfenergy.com
  • Headquarters: Parsippany, New Jersey, United States
  • Founded: 2008
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

PBF Energy is a leading independent petroleum refiner and supplier in the United States, providing transportation fuels, heating oil, lubrincants, and other petroleum products. The company is committed to environmental stewardship, employee safety, and respect for local communities.


10. Knpc

  • Website: knpc.com
  • Headquarters: Al-Ahmadi, Kuwiat, Kuwait
  • Founded: 1960
  • Headcount: 1001-5000
  • LinkedIn

KNPC is a petroleum company specializing in oil refining and gas processing. They have various projects and operations to increase their capacity in producing liquefied petroleum gas. With a focus on sustainability, KNPC aims to meet the growing demand for gas and provide high-quality products to their customers.


11. PARCO - Pak-Arab Refinery Limited

  • Website: parco.com.pk
  • Headquarters: Karachi, Sindh, Pakistan
  • Founded: 1974
  • Headcount: 1001-5000
  • LinkedIn

PARCO is a fully integrated energy company in Pakistan's corporate sector, offering a wide range of products and services. Their operations include refining, transportation, marketing, and the production and distribution of LPG. They have a storage capacity of over 1 million metric tons and their facilities and network cover a cross-country pipeline system of over 2000 km.


12. Grupa LOTOS S.A.

  • Website: lotos.pl
  • Headquarters: Gdańsk, Pomorskie, Poland
  • Founded: 1972
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Grupa LOTOS is a company primarily engaged in the oil and gas industry. They offer various upstream and market activities, including exploration and production of crude oil, refining and marketing of petroleum products. The company operates its own refineries and also outsources certain functions to optimize its operations.


13. Byco Petroleum Pakistan Limited

  • Website: byco.com.pk
  • Headquarters: Karachi, Sind, Pakistan
  • Founded: 1995
  • Headcount: 1001-5000
  • LinkedIn

Cnergyico is a company focused on oil refining and storage services. They operate oil refineries and terminals in various locations in Pakistan. Their services include the production and distribution of liquid fuels, gaseous fuels, and lubricants. Cnergyico is committed to providing high-quality products and services to their customers.


14. National Refinery Limited

  • Website: nrlpak.com
  • Headquarters: Karachi, Sindh, Pakistan
  • Founded: 1963
  • Headcount: 1001-5000
  • LinkedIn

National Refinery Limited (NRL) is a public limited company incorporated in 1963. It operates in the petroleum refining and petrochemicals sector and is managed by the Government of Pakistan. NRL offers lube base oils and fuel refinery products, and is committed to maintaining quality and compliance with ISO standards. It has a corporate structure and is listed on the Pakistan Stock Exchange. NRL aims to provide efficient and sustainable solutions in the energy industry.


15. PetroSA

PetroSA is a wholly state-owned company of the Government of South Africa, registered as a commercial entity. It operates in the petroleum, oil, and gas industry, focusing on crude production, refining, and technology development. PetroSA offers a range of products and services, including petrochemicals and liquefied natural gas (LNG) importation. The company aims to drive economic and technological development both in South Africa and internationally.


16. Petrochina International Jabung Ltd.

PetroChina.co.id is an international oil and gas company with operations in Indonesia. The company specializes in upstream oil and gas exploration, production, and processing. They offer a wide range of products and services in the oil and gas industry, including offshore drilling, refining, and distribution.


17. Mangalore Refinery & Petrochemicals LTD - India

  • Website: mrpl.co.in
  • Headquarters: Mangalore, Karnataka, India
  • Founded: 1988
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Mangalore Refinery & Petrochemicals Ltd (MRPL) is a Category 1 schedule ‘A’ Miniratna Central Public Sector Enterprise in the petroleum and natural gas industry. Based in Mangaluru, India, MRPL operates a versatile 15 million metric tonne refinery with complex secondary processing units. It offers a wide range of quality products derived from processing various crudes.


18. Motiva Enterprises LLC

  • Website: motiva.com
  • Headquarters: Houston, Texas, United States
  • Founded: 1998
  • Headcount: 1001-5000
  • LinkedIn

Motiva is a company that operates in the oil and gas industry, specializing in refining and distributing fuel products. They are a leading distributor of Shell and 76® brands, offering reliable service and high-quality products. Motiva also collaborates closely with suppliers to champion innovation and excellence.


19. Attock Refinery Limited

  • Website: arl.com.pk
  • Headquarters: Rawalpindi, Punjab, Pakistan
  • Founded: 1922
  • Headcount: 501-1000
  • LinkedIn

Attock Refinery Limited (ARL) is a pioneer and leading organization in Pakistan's petroleum refining sector. It has a modern state-of-the-art refinery with a capacity of 53,400 barrels per day (bpd). ARL specializes in the refining of crude oil and supplying of refined petroleum products. The company was incorporated in 1978 and is listed on the Pakistan Stock Exchange. ARL aims to provide high-quality diversified and environmentally friendly energy resources and petrochemicals.


20. Hunt Energy

Hunt Energy is an innovative energy company engaged in petroleum refining, marketing, and distributed energy resources. They offer a variety of finished products, including transportation fuels and asphalt products. With a focus on sustainability and non-regulated electric infrastructure projects, they invest in both conventional oil and gas technologies and new renewable and cleantech power.


21. Khartoum Refinery Company

  • Website: krcsd.com
  • Headquarters: Khartoum, Khartoum, Sudan
  • Founded: 2000
  • Headcount: 1001-5000
  • LinkedIn

KRC Worldwide is an oil and gas company involved in the construction, operation, and maintenance of oil pipelines and refinery facilities. It offers a range of petroleum products including gasoline, diesel, jet fuel, and LPG. The company focuses on environmentally friendly practices and community development. It has a strong presence in China and Russia.


22. Thaioil Group

Thaioil Group is a company that offers a wide range of petroleum products and services. They are known for their expertise in refining crude oil to produce high-quality fuels, lubricants, and petrochemical products.


23. CVR Refining, LP

  • Website: cvrrefining.com
  • Headquarters: Sugar Land, Texas, United States
  • Founded: 1906
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

CVR Refining is a growth-oriented, independent downstream energy company with crude oil refining, gathering, and refined petroleum product marketing operations located in the Midwest. The company focuses on increasing profitability through growth opportunities while remaining committed to unitholder value and safe and environmentally conscientious operations.


24. Rosneft

  • Website: rosneft.com
  • Headquarters: Moscow, Moscow City, Russian Federation
  • Founded: 1993
  • Headcount: 10001+
  • Latest funding type: Post Ipo Debt
  • LinkedIn

Rosneft Oil Company is an international oil and gas corporation. It offers a wide range of products and services, including oil refining, gas processing, offshore projects, lubricants production, and sales of oil and gas products. With a focus on sustainability and innovation, Rosneft is committed to contributing to the implementation of UN Sustainable Development Goals.


25. Bahrain Petroleum Company

  • Website: bapco.net
  • Headquarters: Hamala, Al Mintaqah Al Gharbiyah, Bahrain
  • Founded: 1929
  • Headcount: 1001-5000
  • LinkedIn

Bapco is a company that specializes in the oil and gas industry. They offer a wide range of products and services, including crude oil and petroleum products. With a focus on modernization and environmental commitment, Bapco aims to support the nation and empower progress.


26. Nnpc

  • Website: nnpcgroup.com
  • Headquarters: Garki, Federal Capital Territory, Nigeria
  • Founded: 1977
  • Headcount: 5001-10000
  • Latest funding type: Debt Financing
  • LinkedIn

NNPC Group is an oil and gas company that focuses on harnessing the possibilities of the industry. They offer various services related to oil and gas exploration and production.


27. Ergon Inc.

  • Website: ergon.com
  • Headquarters: Flowood, Mississippi, United States
  • Founded: 1954
  • Headcount: 1001-5000
  • LinkedIn

Ergon is a diversified company engaged in various operations such as crude oil processing, petroleum product marketing and distribution, manufacturing of thermoplastic resins and polymers, road maintenance products, propane marketing, and construction and real estate development.


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