American Ethane Company website nor by its publications although these foreigners have significant interests in American Ethane. Finally, Konstantin Nikolaev is a partner and close associate of Vladimir Putin's inner circle through Igor Levitin, Alexey Mordashov, Arkady Rotenberg, and Gennady Timchenko. American Ethane Company American Ethane Company, LLC (AEC) is the largest producer of ethane in the United States. It is a Houston, Texas, based American petroleum company established in January 2014 with offices in New Orleans. It is privately held with large investments from Russian oligarchs who are close to Vladimir Putin's inner circle. As of July 2018, Konstantin Nikolaev, Mikhail Yuriev,
Abie Rotenberg and Shlomo Carlebach as strong influences. While his folk-inspired sound and inspirational lyrics are strongly reminiscent of Carlebach, Rotenberg's soft and sometimes melancholic voice, however, contrast with Carlebach's ecstatic style. Rotenberg has collaborated with other Jewish musicians including Mordechai ben David, Avraham Fried, Yehuda Schechter, Yaakov Shwekey, Moshe Yess and Shlomo Simcha with whom he co-starred in Israel National Radio's Miracles 18 concert. Rotenberg has also been a main fixture of the annual HASC "A Time for Music" concerts. He has produced a children's audio series called the "Marvelous Midos Machine" composed of 4 volumes, with all original material. Rotenberg