The following entities use the iARXIU service through the integration modality (this means that they carry out the transfers of closed files using their file manager or technological solution):
| Software or technological solution | AAPP that use it |
| AUPAC-Meana | City Council of Manlleu City Council of Vic |
| DOCEO SOFTWARE SL | Department of the Presidency |
| Apeironsoft | Viladasens City Council |
| Audifilm (via GD-Matrix) | Sant Feliu de Llobregat Town Hall |
| Audiofilm | Town Hall of Premià de Dalt Town Hall of Navarcles Town Hall of Olesa de Montserrat |
| ERES from the AOC Consortium | AOC Consortium Aitona Town Hall |
| I publish | Parets del Vallès City Council |
| Simplify (Berger-Levrault) | Town Hall of Tordera |
| GEEC (Electronic Procurement Records Management Platform of the Generalitat de Catalunya) | Government of Catalonia |
| PSGD (Document Management Services Platform of the Generalitat of Catalonia) | Government of Catalonia |
| AYTOS – Firmadoc | Castellbisbal City Council |
| Alexandria of 4TIC | University of Girona |
| SIGA.NET (Own solution) | Sant Just Desvern Town Hall |