Multisite companies have real estate data scattered throughout the departments involved in building management. Today, few of them have a tool adapted to their job to manage corporate real estate, yet there is a real need for centralisation and optimisation. This is why we have developed GAC Res, a software that automates and makes reliable data collection, connects teams with each other and helps with operational and strategic decision-making.
Our approach
An upgradable business solution
Business configuration, personalisation of information, visibility on developments: we are attentive to the needs of our users to provide a simple and effective solution to their use cases.
45% of our employees are dedicated to R&D and 20% to customer service.


A priority in terms of data security
The GAC Res software runs in SaaS mode, with partitioning by customer, in dedicated and secure environments.
The data we process is exclusively hosted in France, in ISO 27001 certified data centers.
Progressive and personalised roll-out
Our goal is for customers to get to grips with the software quickly: they are operational after an average of 8 weeks of deployment.
A dedicated contact person accompanies them step by step and provides training adapted to each business.

