KuiperCompagnons provides its services to many and to a diversity of clients, both nationally and internationally. These are categorized into three segments; the government, the semi-public sector and the private sector. In the government sector the municipalities mainly act as the client; furthermore however, there are Water Boards, rural and provincial administrations and ministries. The semi-public sector comprises housing associations, school boards, hospital boards, care institutions and service providing institutions. In the private sector there are project developers and/or construction companies, private individuals and private companies.