Up And Under

Founded with a focus on providing top

tier engineering solutions for large

scale projects.

Specializes in delivering complex infrastructure, construction, and energy projects globally.

Has built a reputation for tackling challenging projects in both urban and remote locations.

Services range from construction, civil engineering, and mechanical works to energy and utilities management.

Projects include everything from residential developments to large

scale industrial plants and renewable energy initiatives.

Known for its ability to provide innovative solutions in demanding environments, often involving intricate logistics and technical expertise.

A trusted partner in the commercial, energy, and infrastructure sectors, with a diverse project portfolio.

fairness

commitment

entrepreneurship

solidarity

innovation

we are all active contributors to the success of the Group

we promote openness, curiosity and creativity

we focus our time and expertise on our collective mission and shared ambition

we encourage initiative and the acceptance of greater responsibility for the collective benefit

we pay close attention to ensuring a broad diversity of situations and people

Nearly 80% of sites use renewable energy (100% in France, 84.81% worldwide).

Employee travel emissions cut 28% since 2019 via e

bikes and HQ relocation; in Belgium Monizze reduced car mileage by 70%.

RSE strategy pillars include environmental and digital transition, eco

design, low

carbon trajectory, and carbon offset.