- Switzerland
- Business services
- Water treatment company
Water treatment companies in Switzerland
Database of water treatment companies in Switzerland: 39 records with address and coordinates, postal code, phone numbers, website, email, social media, opening hours and chain — in all cantons, one file for 20 €. Also separately: a canton or a city — a share of the price of the category, from 10 €. Part of the “Business services” sector.
How many water treatment companies are there in Switzerland?
39 records
As of November 9, 2026, our database contains 39 records in the “Water treatment company” category in Switzerland — <1% of the “Business services” sector. That is 0.4 per 100,000 inhabitants. Most are in the cantons of Zurich (7), Vaud (5) and Aargau (4). 4 (10%) belong to chains; the largest are Heusser Water (2), HFS Aqua (1) and Culligan (1).
B2B contacts of water treatment companies in Switzerland: contents
How often the fields are filled in this category.
| Field | Format | Filled | % |
|---|---|---|---|
| Company name | text, as in the listing | 100% | |
| Sector and category | e.g. Health and medicine · Dentist | 100% | |
| Other categories | e.g. “Orthodontist, Dental hygienist” | 23% | |
| Address | text | 100% | |
| Postal code | 4 digits | 100% | |
| Canton, major region and city | 26 cantons, 7 major regions | 100% | |
| Coordinates | latitude and longitude | 100% | |
| Phone | +41 format, up to 5 numbers · unique numbers: 33 | 85% | |
| Mobile | mobile number flag | 28% | |
| Website | URL | 79% | |
| from the company’s website · unique addresses: 27 | 56% | ||
| Social media | Facebook, Instagram, LinkedIn … | 33% | |
| Opening hours | published or not | 38% | |
| Chain | name of the chain; empty — independent | 10% |
List of water treatment companies in Switzerland: data sample
Rows 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.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
HF HFS Aqua AGRte des Flumeaux 45, 1008 Prilly
Water treatment company
Chain: HFS Aqua |
PrillyVaud | |||
PO PoolWaterDocDorfstrasse 32, 5442 Fislisbach
Water treatment company Pool supply store, Water treatment supplier
|
FislisbachAargau | |||
OS OSMODYNRle du P'tit-Gris 1, 1228 Plan-les-Ouates
Water treatment company
|
Plan-les-OuatesGeneva | |||
IO IONTEQ GmbHGrossbruggerweg 3, 7000 Chur
Water treatment company
|
ChurGrisons | |||
IM Im Fokus WasserBühlstrasse 10, 6354 Vitznau
Water treatment company Trinkwasserquelle
|
VitznauLucerne | — |
||
WE Weiss AG Wassertechnik (Wasserfix) - WasseraufbereitungIm Dreispitz 2, 8152 Opfikon
Water treatment company Heating contractor, Wasseraufbereitungsanlage
|
OpfikonZurich | — |
||
LA Label Eau SàrlRte de Corbaroche 18, 1723 Marly
Water treatment company Engraver
|
MarlyFribourg |
mobile |
||
AQ Aquaren GmbHGewerbestrasse 9, 4552 Derendingen
Water treatment company
|
DerendingenSolothurn | |||
DR driink.me – clean & safe drinking waterLöwenstrasse 57, 9400 Rorschach
Water treatment company
|
RorschachSt. Gallen |
mobile |
||
DR Dreissena systems SàrlChem. du Torrent 13, 2056 Dombresson
Water treatment company
|
DombressonNeuchâtel |
mobile |
— |
|
ME Meister LüftungenSchlossgutweg 44, 3073 Muri bei Bern
Water treatment company
|
Muri bei BernBern |
mobile |
— |
|
CO Consorzio Depurazione acque del Pian ScairoloVia Mugnee 6, 6918 Lugano
Water treatment company
|
LuganoTicino | — |
||
AC Acquaval SA (Culligan)Route de la Drague 13, 1950 Sion
Water treatment company Water treatment supplier
|
SionValais | — |
||
AR ARTMOKirchweg, 4448 Läufelfingen
Water treatment company
|
LäufelfingenBasel-Landschaft |
mobile |
— |
|
AQ aquapurgo AGSchlyffistrasse 17F, 8806 Bäch SZ
Water treatment company
|
Bäch SZSchwyz | — |
||
Culligan Léman SAChem. de Budron A 8, 1052 Le Mont-sur-Lausanne
Water treatment company Plumbing service, Heating contractor
Chain: Culligan |
Le Mont-sur-LausanneVaud | |||
BÖ Bögli AG HaustechnikBrittnauerstrasse 32, 4802 Strengelbach
Water treatment company Plumbing service, Heating equipment supplier
|
StrengelbachAargau | — |
||
BL BluActSchmelzbergstr ETH Zentrum, LFO E22 9, 8092 Zürich
Water treatment company
|
ZurichZurich | — |
||
CD CDL-SHOP.CHWangentalstrasse 61, 3172 Niederwangen BE
Water treatment company
|
Niederwangen BEBern |
mobile |
— |
|
OV Ovivo Switzerland AGBenkenstrasse 262, 4108 Witterswil
Water treatment company
|
WitterswilSolothurn |
Water treatment companies by canton
Active records of the category in each canton and per 100,000 inhabitants. Click a column to sort.
| Canton ↕ | Records ↓ | Share ↕ | Per 100,000 inh. ↕ |
|---|---|---|---|
| ZurichZurich region | 7 | 18% |
0.4 |
| VaudLake Geneva region | 5 | 13% |
0.6 |
| AargauNorthwestern Switzerland | 4 | 10% |
0.5 |
| BernEspace Mittelland | 4 | 10% |
0.4 |
| St. GallenEastern Switzerland | 3 | 8% |
0.6 |
| NeuchâtelEspace Mittelland | 2 | 5% |
1.1 |
| FribourgEspace Mittelland | 2 | 5% |
0.6 |
| SolothurnEspace Mittelland | 2 | 5% |
0.7 |
| GrisonsEastern Switzerland | 2 | 5% |
1.0 |
| TicinoTicino region | 2 | 5% |
0.6 |
| SchwyzCentral Switzerland | 1 | 3% |
0.6 |
| LucerneCentral Switzerland | 1 | 3% |
0.2 |
| ZugCentral Switzerland | 1 | 3% |
0.7 |
| Basel-LandschaftNorthwestern Switzerland | 1 | 3% |
0.3 |
| GenevaLake Geneva region | 1 | 3% |
0.2 |
| ValaisLake Geneva region | 1 | 3% |
0.3 |
Where there are the most
Cities with the most records in this category.
Water treatment companies: chains
Chains with locations in this category. Share — of all records of the category of Switzerland.
| Rank | Chain | Locations | Cantons | Market share | Addresses |
|---|---|---|---|---|---|
| 01 |
HW Heusser WaterWater treatment company · 2 locations in Switzerland |
2 | 2 | 5.1% |
|
| 02 |
HA HFS AquaStorage warehouse · 3 locations in Switzerland |
1 | 1 | 2.6% |
|
| 03 | CulliganStorage warehouse · 2 locations in Switzerland |
1 | 1 | 2.6% |
More categories in the “Business services” sector
Questions about the “Water treatment company” category
As of November 9, 2026, our database contains 39 water treatment companies in Switzerland. 4 (10%) belong to chains; the rest are independent. The largest chains here are Heusser Water (2), HFS Aqua (1) and Culligan (1).
All water treatment companies in Switzerland cost 20 € — one file for the whole country. The price depends on the number of records; a canton or a city is available separately, at the corresponding share of this price (from 10 €). The complete database of all sectors costs 620 €.
85% of the records have a phone number (11 with a mobile number), 79% a website, 33% social media and 38% published opening hours. 56% have an email address — it comes from the company’s own website. All rows have an address and coordinates.
XLSX and CSV (UTF-8, semicolon as separator), one row per company: name, sector, category and other categories, chain, canton, major region, city, postal code, address, coordinates, phone numbers, website, email, social media, published opening hours and the date the listing was added. The files appear in your account after payment.
Each update adds new listings and removes companies that the source marks as closed. The date of the data is shown at the top of every page.