Services
- Telegraph (telegram) services
- Telephone-mail services
- Business mail services, international
- Online data processing and transmission services
- Data capturing services, optical character recognition (OCR)
- Computer media conversion services
- Holding companies, transport
- Holding companies, services
- Psychology orientated market research
- Mailing houses
- Newspapers (distributors)
- Magazines and periodicals (distributors)
- Newspapers and magazines (importers and distributors)
- Subscription agents for periodicals and magazines
- Packaging services for the transportation of mail order goods
- Packaging services for transportation in tropicalised containers
- Computer graphics bureaux

