An architecture that takes root in osmosis with the forest
The Empreinte project: an innovative biomimetic architecture in the heart of Toulouse
Ecology and innovation merge
Nature inspires innovative architecture
Regenerative architecture that inspires the banking ecosystem

Faced with the challenges of climate change, the project for the future headquarters of Caisse d'Épargne Midi Pyrénées, named Empreinte, stands out for its innovative and bio-inspired architecture, focused on sustainable development. Inspired by the proximity of a generous forest, the design is part of a biomimetic approach, seeking to harmonize the building with its natural environment, drawing inspiration notably from the rhizomic form of roots for the organization of flows and spaces.

The design of the project is eco-systemic, seeking to integrate the building into the local natural cycle, while anticipating future climate challenges.
It highlights principles of sobriety and symbiotic relationships, borrowed from the functioning of living organisms, aiming to optimize the use of resources while promoting multi-scale cooperation. Regenerative architecture is a key element, with facades designed to optimize natural lighting and ventilation, while reducing the building's carbon footprint.
The Empreinte project also aims to create a harmonious ecosystem that brings people together, by offering modular and flexible spaces that encourage interaction and encounters, both inside and outside. It includes vegetated terraces, an accessible rooftop, and a central square named the clearing that acts as the vibrant heart of the campus, orchestrating circulation and interaction between spaces.
Innovation is also reflected in the use of bio-based and geo-sourced materials.

Supporting a bioclimatic approach that focuses on energy optimization and user comfort, the project envisions a respectful and enriching integration with the surrounding forest, promoting biodiversity and the link between humans and nature.
In sum, Empreinte embodies an ambitious ecological transition, aiming to reconcile modern architecture and respect for the environment, while positioning Caisse d'Épargne Midi Pyrénées as a committed and innovative actor in its territory.

The remarkable points of the project.
Innovative and eco-responsible architecture inspired by biomimicry.

1. Optimized use of natural resources and minimization of ecological footprint. 2. Sustainable materials with low environmental impact. 3. Facade reactive to climatic variations, illustrating natural self-regulation. 4. Water management systems mimicking the natural water cycle. 5. Natural aesthetic that blends harmoniously into the surrounding landscape. 6. Commitment to sustainability manifest in every aspect of the project.
More articlesMore articlesWe would like to thank our co-contractors Vincent Lion, BIOCENYS, ETAMINE and Planète Acoustique for their valuable collaboration in this ambitious project. Although we did not win this competition, the vision of Empreinte supports our R&D, reflecting our ongoing commitment to innovation and sustainable development.
