AS Eesti Kiviõli (German: Estnische Steinöl AG, English: Estonian Oil Shale Co. Ltd.) was an oil shale company located in Kiviõli, Estonia.
It was a predecessor of Kiviõli Keemiatööstus, a shale oil extraction company.
[3][4] In 1934, Eesti Kiviõli and New Consolidated Gold Fields established the service station chain Trustivapaa Bensiini (now: Teboil) in Finland.
[5] In 1935, Eesti Kiviõli concluded a contract with the German Kriegsmarine to supply shale oil as a ship fuel.
[4][6] The company was held by the Baltic-German bank G. Scheel & Co. and the German bank Mendelssohn & Co.[2][4] In 1938, Bankhaus Mendelssohn & Co, which was the principal investor and shareholder in Eesti Kiviõli, was liquidated by Nazi Germany.