CEO - Sworn and certified Yacht & Ship broker and Valuer
After first gaining experience as manager of a major international yacht brokers organisation, Marcel founded in 1995 Contest Brokerage and served as General Director of the Contest Group until 2010.
In 2010 Marcel established a yacht & ship brokerage company with a worldwide network of agents and offices under the auspices of Sea Independent.
From 2016 to 2021 Marcel was chairman of the Hiswa Yachtbrokers Association.