DGTB (Lyon): a new and joyful collaboration

We’re delighted to announce our latest public contract with the DGTB (Lyon) — a mission to support the ecological transition through clear, engaging, and sustainable communication materials.

The Technical Building Management Department (DGTB) of Lyon has entrusted us with a new mission we care deeply about: designing communication tools focused on energy-efficient buildings.

Behind this technical term lies a fundamental social challenge: building differently — with more care, more intelligence, and more humanity. And that’s exactly where we come in.

In practical terms, our work will focus on creating accessible visuals — for professionals and the general public alike, for young audiences and seniors, for residents and users of the city. We’ll be tasked with translating complex ideas — such as energy performance, bio-based materials or natural ventilation — into clear, engaging, and appealing messages.

© Nguyen Dang Hoang Nhu

This collaboration is part of the City’s broader SPASER initiative (its socially and environmentally responsible purchasing policy). For us, it’s a new opportunity to put our graphic expertise in service of a shared cause — with clarity, creativity, and care.

We love these kinds of projects, at the intersection of education, technical knowledge, and graphic design. They challenge us to explore new forms, tones, and ideas. And above all, they remind us why we do what we do: to make the world a little more understandable, a little more beautiful, and a little more sustainable.

We’re excited to start designing, translating, illustrating, and storytelling. Because we believe ecology is also about visibility, emotion, and the power of images.