Site undergoing redesign SOTEL About It was at the initiative of the main financial institutions in the Midi-Pyrénées region that the first company of the Sotel group was created, initially specializing in banking remote monitoring. Security solutions Today, the group has become a specialist in security systems engineering. It offers you a complete solution, articulated around four areas: remote monitoring, installation of security systems, security intervention and training. Contact us 3 rue de Cabanis 31240 L'Union Phone. : 05 67 69 02 41 Fax: 08 21 03 94 71