Technical Consulting & Engineering in
Sonceboz-Sombeval

Turbinor S.A.

Since 2005 · 1–10 empl.

Turbinor S.A. develops small hydropower projects and provides engineering services for the planning, realization and equipment of small hydro plants. The website states that operational activities and new-project development have been transferred to EnEn Sàrl, while Turbinor may still complete or operate some of its existing plants.

sigeom sa

Since 2008 · 21–50 empl.

sigeom sa is an office of engineers and licensed surveyors providing geomatics services. Its offerings include official surveying, specialized measurements and monitoring, geoinformation and GIS (SIT/SIG), BIM and 3D modelling, underground utility cadastres and land‑management services.

P. Vahle Consulting

Since 2006 · 1–10 empl.

EnEn Sàrl

Since 2009 · 1–10 empl.

Vaucher - Engineering

Since 2019 · 1–10 empl.

in-ing Sàrl

Since 2025 · 1–10 empl.