[1] It was founded in 1961 as a joint venture between Grieg Group and Masterbulk.

[2] The main area of co-operation was in industrial transport of forest products with 50 open hatch ships.

[3] In 2009, the two companies demerged the Star Shipping business with the Grieg Group keeping the business name as Grieg Star Shipping.

[5] In 2017, Grieg Star formed a new joint venture pool with Gearbulk named G2 Ocean, consisting of some 130 bulk carriers.

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