Contact
Our offices are based in Echallens (between Lausanne and Yverdon).
We travel throughout French-speaking Switzerland to your offices, according to your needs. We can also carry out initial sessions virtually or by telephone.
- French speaking part of Switzerland
- Lausanne / Geneva
- Videoconferencing / Phone
Heumann Conseil Sàrl
Route de Lausanne 16
1040 Echallens