Energy optimization of AG2R La Mondiale's Parisian assets - 30,000 m²

Background

In 2021, AG2R La Mondiale commissioned Accenta to improve the energy performance of 3 buildings in the Victoire, Saint-Honoré and Richelieu business centers in the heart of Paris.

The company, which specializes in social and asset protection, has several objectives:

✅ Achieve compliance with the Tertiary Decree

✅ Contribute to achieving the carbon neutrality objectives of the Taxonomy

✅ Limit as much as possible the work that impacts tenants

✅ Guarantee premium comfort for all tenants
✅ Centralize and exploit reliable data on a platform for extra-financial reporting

Accenta’s technical solutions

Following preliminary studies carried out on the sites, Accenta’s Energy Managers deploy the energy performance solution, including:

✅ The design and installation of a monitoring system (energy and comfort)

✅ Dynamic modeling of the building (digital twins)

✅ Support from Energy Managers to implement energy performance actions

✅ Access to the hypervision platform (SaaS, dashboard, ESG, Taxonomy, Tertiary Decree)

Customer benefits

Thanks to this energy management solution, Union Investment has regained control of its energy consumption. It also benefits from continuous management of technical installations (HVAC, BMS) as well as actions to improve energy performance.

This solution has made it possible to meet the following customer challenges:

✅ Achieve compliance with the Tertiary Decree (-29% kWh)
✅ Contribute to achieving the carbon neutrality objectives of the Taxonomy (-21% tCO2)
✅ Guarantee premium comfort for all tenants
✅ Centralize and exploit reliable data on a platform for extra-financial reporting