Company lists · Data refreshed September 2026
All Petroleum refining companies lists
Every Petroleum refining companies list RevenueBase publishes, by country and city. 9 lists covering 896 companies, verified September 2026. Largest markets first.
Petroleum refining companies by location
- Petroleum refining companies based in the United States379
- Petroleum refining companies based in India103
- Petroleum refining companies based in Italy98
- Petroleum refining companies based in the United Arab Emirates91
- Petroleum refining companies based in Brazil76
- Petroleum refining companies based in Nigeria41
- Petroleum refining companies based in South Africa41
- Petroleum refining companies based in Canada38
- Petroleum refining companies based in Germany29
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.