The main activity of the company was to provide forwarding services in such a way that service users (importers, exporters, traders) were offered a complete service of transport organization from origin to destination, in all branches of transport. In addition, a customs brokerage service was offered. Besides its core business (international forwarding and customs brokerage), Transadria also offered its customers other additional, specialized activities, such as: shipping agency, warehousing, insurance brokerage (international freight forwarding provides transport brokerage services), foreign and domestic trade (export / import business in its own behalf and for its own account and in its own behalf and for someone else's account), air freight and courier service (the company is a long-term IATA agent and provides services at Croatian airports), handling and transport of special loads (selection of the most favorable means of transport, preparation of the crane, determination of the method of loading, fastening system and the most suitable transport route), and organization and transport of groupage traffic from/to EU countries.