The core activity of Aufirex SA primarily encompasses the following areas:
1. **Document Digitization**: The company offers document digitization services, including Optical Character Recognition (OCR), for documents of all kinds. This includes digitizing documents in various formats, from small to large formats such as plans.
2. **Trust Services**: Aufirex SA provides trust services focused on the management and custody of documents and records.
3. **Microfilming**: The company offers microfilming services for long-term archiving of documents.
4. **IT Services**: Aufirex SA is also active in the field of IT, although the specific nature of its activities in this area is not specified.
Overall, the company's focus is on the digitization and management of documents, as well as the long-term archiving of records.