Idar Hillersøy

President, Altera Shuttle & Storage at Altera Infrastructure

Idar Hillersøy was appointed President of the company’s Shuttle Tanker, Floating Storage Offloading (FSO) and Offshore Accommodation business unit in 2017. Mr. Hillersøy joined Teekay from Siem Offshore Inc. where he was the President & CEO of Siem’s Offshore Shipping business. Mr. Hillersøy’s previous offshore experience also includes President & CEO for Secunda Canada, COO for Simon Mokster Shipping, General Manager for Seabrokers and several years within the offshore subsea engineering and execution business. Mr. Hillersøy has a strong track record of working with large, complex offshore projects. Mr. Hillersøy has an Engineering degree from Trondheim School of Engineering (HiST) and an MBA from Heriot-Watt University.


  • President, Altera Shuttle & Storage

    Current role

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