According to the official website of the French-Company Sarasin Actor they are working with Iranian entities that are close to the Iran Regime and Islamic Revolutionary Guard Corps (IRGC). Despite U.S. sanctions on Iran regime and regime sponsor for terrorist organizations like Islamic Revolutionary Guard Corps (IRGC), Hezbollah, Hamas and regime sponsor for terrorist attacks around the world, developing for weapons of mass destruction and building new missiles to threaten to destroy other countries, Sarasin Actor from France continues to work in Iran.
National Iranian Gas Company lists Sarasin Actor as their official partner.
Also on the official website of Sarasin Actor they mention working with National Iranian Oil Company. The National Iranian Oil Company, a government-owned corporation under the direction of the Ministry of Petroleum of Iran, is a national oil and natural gas producer and distributor headquartered in Tehra. Has provided support to the Islamic Revolutionary Guard Corps (IRGC); has awarded contracts to Khatam Al-Anbia, a construction and development wing of the Islamic Revolutionary Guard Corps (IRGC).