- Switzerland
- Aargau
- Herznach
Companies in HerznachHerznach — Canton of Aargau, Northwestern Switzerland
Database of companies and organizations in Herznach (Canton of Aargau): active companies with address, postal code, phone, website, email and opening hours. Herznach can be bought separately — XLSX and CSV for 10 € (a share of the price of the file of the canton); a single sector or only chains or only independent companies are cheaper; all of the Canton of Aargau — 80 €.
How many companies are there in Herznach?
79 active companies
As of November 7, 2026, there are 79 companies in Herznach: Construction, trades and real estate — 14, Retail — 10, Health and medicine — 10, Business services — 7 and more. 8 (10%) belong to chains; the largest are GARAGE MUELLER (2), Volg (1) and AGROLA (1).
Sectors in Herznach
Each sector links to the same sector in the canton of Aargau; to get a sector only in Herznach, choose it in the purchase panel.
The largest categories
Chains in Herznach
By number of active locations in the city. Share — of all companies of the city.
| Rank | Chain | Locations | Market share |
|---|---|---|---|
| 01 |
GM GARAGE MUELLERAuto repair shop · 2 locations in Switzerland |
2 | 2.5% |
| 02 | VolgSupermarket · 513 locations in Switzerland |
1 | 1.3% |
| 03 | AGROLAGas station · 335 locations in Switzerland |
1 | 1.3% |
| 04 | Raiffeisenbank Regio Frick-MettauertalBank · 6 locations in Switzerland |
1 | 1.3% |
| 05 |
KF Kosmetik Fachinstitut FinnlandCosmetics store · 3 locations in Switzerland |
1 | 1.3% |
| 06 |
JZ Jura Zahntechnik AGDental laboratory · 2 locations in Switzerland |
1 | 1.3% |
| 07 | Ruedi RüsselGas station · 208 locations in Switzerland |
1 | 1.3% |
B2B contacts of companies and organizations in Herznach: contents
How often the fields are filled for the companies in Herznach.
| 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” | 25% | |
| 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: 65 | 91% | |
| Mobile | mobile number flag | 33% | |
| Website | URL | 70% | |
| from the company’s website · unique addresses: 38 | 33% | ||
| Social media | Facebook, Instagram, LinkedIn … | 29% | |
| Opening hours | published or not | 44% | |
| Chain | name of the chain; empty — independent | 10% |
List of companies and organizations in Herznach: 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 |
|---|---|---|---|---|
ET ETVIN GmbHHauptstrasse 41, 5027 Herznach
Plasterer Drywall contractor
|
HerznachAargau |
mobile |
||
FA Familie Ackle | WillihofWillihof 158, 5027 Herznach
Farm Farm shop
|
HerznachAargau | |||
LY Lydia Daïnow Suisse Cosmetic GmbHHauptstrasse 15, 5027 Herznach
Cosmetics store
|
HerznachAargau | |||
|
HerznachAargau | |||
BA Ballon-Müller AGUekerstrasse 20, 5027 Herznach
Balloon store
|
HerznachAargau | |||
NG N.Gartmann MotorbikesHauptstrasse 69, 5027 Herznach
Motorcycle repair shop
|
HerznachAargau |
mobile |
||
SC Schulmaterial Peter AGAlte Landstrasse 34, 5027 Herznach
Paper products supplier Craft store, Office equipment supplier
|
HerznachAargau | |||
DE deinwachs.ch Samuel ReichenSonnhaldenstrasse 3b, 5027 Herznach
Beekeeper
|
HerznachAargau |
mobile |
||
EM EMOTIONS4YOU - FOTO & VIDEO BOZZIAlte Landstrasse 17F, 5027 Herznach
Wedding photographer Aerial photographer, Photographer
|
HerznachAargau |
mobile |
||
Raiffeisenbank Regio Frick-MettauertalHauptstrasse 37, 5027 Herznach
Bank Corporate office
Chain: Raiffeisenbank Regio Frick-Mettauertal |
HerznachAargau | |||
RE René Meyer GmbH | Spenglerei Flachdach SanitärLindenpl. 4, 5027 Herznach
Tinsmith
|
HerznachAargau | |||
AN AntilopenfarmMooshalde 232, 5027 Herznach
Livestock breeder
|
HerznachAargau |
mobile |
||
GA Gasthof Löwen HerznachAlte Landstrasse 1, 5027 Herznach
Restaurant Hotel, Inn accommodation
|
HerznachAargau | |||
Ruedi Rüssel TankstelleHauptstrasse 64, 5027 Herznach
Gas station
Chain: Ruedi Rüssel |
HerznachAargau | |||
ST StudygridUekerstrasse 20, 5027 Herznach
Software company
|
HerznachAargau |
mobile |
— |
|
TH Thomas Schrämmli Malen Handwerken RenovierenLindenstrasse 1, 5027 Herznach
Handyman
|
HerznachAargau |
mobile |
— |
|
JU Jura Zahntechnik AGUekerstrasse 20, 5027 Herznach
Dental laboratory Dental supply store, Dentist
Chain: Jura Zahntechnik AG |
HerznachAargau | |||
KO Kosmetik Fachinstitut FinnlandHauptstrasse 15, 5027 Herznach
Cosmetics store
Chain: Kosmetik Fachinstitut Finnland |
HerznachAargau | |||
PH PhysiotherapieSchulstrasse 11, 5027 Herznach
Physiotherapy center Craniosacral therapist
|
HerznachAargau | |||
SI Sidak GmbhChraibelstrasse 26, 5027 Herznach
Security service
|
HerznachAargau | — |
More cities in the canton of Aargau
Questions about the companies in Herznach
As of November 7, 2026, our database contains 79 companies in Herznach. By sector: Construction, trades and real estate — 14, Retail — 10, Health and medicine — 10, Business services — 7, Automotive and mobility — 7. 8 (10%) belong to chains; the rest are independent. The largest chains here are GARAGE MUELLER (2), Volg (1) and AGROLA (1).
The companies in Herznach are sold separately: 10 € — the share of the price of all of the Canton of Aargau (80 €, by number of companies). In the purchase panel you can add more cities in the canton of Aargau, choose sectors, or take only chains or only independent companies; if the selection costs as much as the whole or more, the whole is sold at its price. All of Switzerland costs 620 €.
91% of the records have a phone number (26 with a mobile number), 70% a website, 29% social media and 44% published opening hours. 33% 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.
Yes. Check the sectors you need in the configurator — Food and drink, Retail, Health and medicine and fourteen more — and the count and price adjust. You can also take only chains or only independent companies; you buy a single category (for example dentists or architects) on its page — for all of Switzerland, a canton or a city.
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.