Energy consulting in
Thônex

BED'In Sàrl

Since 2011 · 1–10 empl.

BED'In Sàrl is an independent consultancy specialising in building energy and building physics. It develops solutions for renovation and construction projects and provides expertise and training on sustainable building and energy solutions.

Archiwatt Sàrl

Since 2012 · 11–20 empl.·5.0(1)

Archiwatt Sàrl is an architectural practice that plans low-energy buildings. It provides consultancy, studies and expert assessments in building thermal performance and physics, and works to improve the energy performance of the built environment.

Energy Plus Ingénieurs SA

Since 2013 · 1–10 empl.·5.0(2)

Energy Plus Ingénieurs SA is an engineering and consultancy firm specialising in building services, including heating, ventilation, plumbing and electrical systems. Its services include technical planning and coordination, BIM, energy audits, energy-efficiency optimisation and advice on renewable energy.

Aequus Energy SA

Since 2025 · 1–10 empl.

Aequus Energy SA provides businesses with energy-efficiency and process-optimisation solutions. Its services include voltage optimisation, protection against brief power interruptions, energy monitoring and energy audits.

AXCOR Sàrl

Since 2026 · 1–10 empl.

AXCOR Sàrl provides project planning and construction management for new buildings and renovations. Its services also include property valuations, financial analyses and technical building assessments.

ENERLINK Sàrl

Since 2003 · 1–10 empl.

ENERLINK Sàrl is an engineering consultancy specialising in building energy optimisation and heating, ventilation, air-conditioning and control systems. Its services include energy strategy and audits, engineering and planning, project support, and coordination of building services.

CONCEPT EFFICIENCE ENERGY SARL

Since 2017 · 1–10 empl.

Araez - 3Es

Since 2018 · 1–10 empl.

Tera-Inno Sàrl

Since 2024 · 1–10 empl.

R plus Ing Hachemi

Since 2025 · 1–10 empl.