Swiss International School (Bilingual school): 9 active locations in 6 cantons of Switzerland. Addresses of all locations with phone, website, opening hours and coordinates — as an Excel file for 30 €.
9 active locations
As of November 8, 2026, Swiss International School has 9 locations in Switzerland, in 6 cantons and 9 cities. The cantons with the most locations are Zurich (4), Schwyz (1) and Zug (1). That is <0.01% of all companies of Switzerland.
Share of the active locations of Swiss International School with the field filled.
Locations of the chain from the export — you can page through the table. Click a phone number, website or email: the contacts open after a free sign-up, up to 20 companies a day. You receive the full list — 9 locations — as a file after purchase.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
SIS Swiss International School Zürich-WollishofenSeestrasse 271, 8038 Zürich
Bilingual school International school, Preschool
Chain: Swiss International School |
ZurichZurich | |||
|
SIS Swiss International School ZürichSeidenstrasse 2, 8304 Wallisellen
Bilingual school College, Gymnasium school
Chain: Swiss International School |
WallisellenZurich | |||
|
SIS Swiss International School Männedorf-ZürichSeestrasse 57, 8708 Männedorf
Bilingual school International school, Preschool
Chain: Swiss International School |
MännedorfZurich | |||
|
SIS Swiss International School BaselErlenstrasse 15, 4058 Basel
Bilingual school College, Gymnasium school
Chain: Swiss International School |
BaselBasel-Stadt | |||
|
SIS Swiss International School SchönenwerdSchachenstrasse 24, 5012 Schönenwerd
Bilingual school International school, Preschool
Chain: Swiss International School |
SchönenwerdSolothurn | |||
|
SIS Swiss International School Pfäffikon-SchwyzEichenstrasse 5, 8808 Pfäffikon
Bilingual school College, Gymnasium school
Chain: Swiss International School |
PfäffikonSchwyz | |||
|
SIS Swiss International School Rotkreuz-ZugSuurstoffi 41c, 6343 Risch-Rotkreuz
Bilingual school International school, Preschool
Chain: Swiss International School |
Risch-RotkreuzZug | |||
|
SIS Swiss International SchoolTechnoparkstrasse 1, 8406 Winterthur
Private school Grade school, International school
Chain: Swiss International School |
WinterthurZurich | |||
|
SIS Swiss International School - AllschwilHegenheimermattweg 167C, 4123 Allschwil
Bilingual school International school, Preschool
Chain: Swiss International School |
AllschwilBasel-Landschaft |
| Canton | Locations | Cities | Share of the chain |
|---|---|---|---|
| Zurich | 4 | 4 | 44% |
| Schwyz | 1 | 1 | 11% |
| Zug | 1 | 1 | 11% |
| Solothurn | 1 | 1 | 11% |
| Basel-Stadt | 1 | 1 | 11% |
| Basel-Landschaft | 1 | 1 | 11% |
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