ESKER and its subsidiaries are engaged in the design and production of software applications. Co. operates corporate resource access software such as applications and databases for workstations. Co. has three major product groups: Host Access, DeliveryWare and Fax Server. Host Access products allows users to access applications and databases stored on different servers from their own workstations. DeliveryWare responds to the need of companies for automatic management document delivery. Fax Server allows the user to send a fax directly from their workstation.

Neopost supplies mailroom equipment, offering products for franking, folding & inserting, addressing, address cleansing, tracking, tracing letters, parcels & the supply chain. Co. also offers various services, including consulting, maintenance, financial services & online service. Co.'s activities can be summed up to 2 segments: Mailroom Solutions & Communication & Shipping Solutions, divided into 9 operations: Automated mail opening, Management of incoming mail & traceability of important mail, Address printers, Automated insertion equipment, Intelligent franking, Financing solutions, Data quality, Customer Communication Management and Shipping Solutions, mainly in Europe & North America.