List Of All energy consultant Leads in St. Gallen
This page lists 8 energy consultant in St. Gallen, each with an address, phone number, and rating where available. The highest-rated listing here is Energenta GmbH at 5.0★; across the full list, ratings average close to 4.6★. Everything below is current as of 9/8/2026; click through to any listing for a website, map link, or way to get in touch.
8 results · last updated 9/8/2026
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| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| Energenta GmbHBogenstrasse 7, 9000 St. Gallen, Switzerland | +**7**7••••7 | in**••••**.chRegister to View | 5.0(2 reviews) | Engineering consultant | |
| diemenergie gmbhPeter-und-Paul-Strasse 30, 9010 St. Gallen, Switzerland | +**7***••••0 | — | 5.0(1 reviews) | Consultant | |
| Free State AGSchmiedgasse 5, 9000 St. Gallen, Switzerland | +******••••5 | in**••••**.chRegister to View | 5.0(1 reviews) | Solar energy equipment supplier | |
| Rico BrunnerZürcherstrasse 170, 9014 St. Gallen, Switzerland | +**7***••••4 | in**••••*.comRegister to View | 4.9(31 reviews) | Consultant | |
| energy factory St. Gallen AGZürcherstrasse 204F, 9014 St. Gallen, Switzerland | +**7**7••••9 | — | 4.7(3 reviews) | Consultant | |
| Helion Energy AGSpühlstrasse 4, 9016 St. Gallen, Switzerland | +**7***••••0 | — | 4.6(30 reviews) | Solar energy equipment supplier | |
| Ost Energie GmbhBionstrasse 5, 9015 St. Gallen, Switzerland | +**799*••••0 | in**••••**.chRegister to View | 4.0(4 reviews) | Consultant | |
| SAK onergy AGBildweiherstrasse 9, 9015 St. Gallen, Switzerland | +**7**9••••7 | in**••••**.chRegister to View | 3.6(5 reviews) | Energy supplier |