Revenue distribution of Jan De Nul Group 2018, by activity

Jan De Nul Group is a global company which was founded in 1938 as a civil works and maritime construction company. Today, Jan De Nul Group is a provider of specialized services for offshore energy industries and a leader in dredging and marine construction activities.As of 2018, dredging and offshore activities accounted for the large majority of revenue of Jan De Nul Group. In 2018, dredging and offshore activities generated 75 percent of the revenue of the group, while environmental activities accounted for less than five percent of the group's revenue in the same year.

Jan De Nul Group是一家成立于1938年的全球性企业，最初是一家从事土木工程和海事建筑的公司。迄今为止，Jan De Nul Group已成为离岸能源行业专业服务的提供者，并在疏浚和海洋建筑工程领域处于领先地位。截至2018年，疏浚和离岸业务占Jan De Nul Group总收入的绝大多数。2018年，疏浚和离岸业务为集团贡献了75%的收入，而同年环境活动仅占集团收入的不到5%。