At SDC we take care of organising and cataloguing your documents and archives, irrespective of their current state.

Description criteria need to be established to organise correctly. At SDC we base our work on the international archival standard ISAD(G) (General International Standard Archival Description), adjusting it to the needs of our clients.

We have developed own digital systems that make us stand out from competitors. Because of these systems, we can optimise the indexing and description of the documents, and offer better quotes.


Some of these systems developed by SDC are the following:



  • Auto indexer. A tool automatically indexing all the contents of a text document, to locate it immediately after being added to the information repository with no need for any further actions. This facilitates description tasks and the location of documents.


  • Thesaurus Platform: a tool developed to register a thesaurus (list of terms) in four languages, making indexing tasks faster.


  • Description of negatives. When there are negatives but no positives, indexing and description work cannot be done without digitalisation, and this means a substantial cost increase. We have developed a system allowing documents to be viewed and indexed in advance. This means that clients can decide whether to invest in digitalisation or not.


  • ICA-AtoM Accelerator: Facilitates massive data introduction into the archival programme ICA-AtoM.