German owner Harren Group goes public with third-party ship management offering 16 May 2024 German shipping group aims to grow one more facet of its wide gamut of servicesAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/german-owner-harren-group-goes-public-with-third-party-ship-management-offering/2-1-1645109