Just 100 companies responsible for 71% of global emissions, study says; Guardian

Just 100 companies have been the source of more than 70% of the world’s greenhouse gas emissions since 1988, according to a new report.

https://www.theguardian.com/sustainable-business/2017/jul/10/100-fossil-fuel-companies-investors-responsible-71-global-emissions-cdp-study-climate-change?CMP=twt_gu

Here a direct link to the report. The list of companies is on page 14 and 15. You will be unsurprised to learn that, at a first read through, every single one of them deals with oil, coal and/or natural gas.

https://b8f65cb373b1b7b15feb-c70d8ead6ced550b4d987d7c03fcdd1d.ssl.cf3.rackcdn.com/cms/reports/documents/000/002/327/original/Carbon-Majors-Report-2017.pdf