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About Us

Your partner since 1994

Consulting, engineering and international trade with machines from renowned companies are our main activities for the recycling and metal industries as well as the minerals and earths sector.
 

  • We can draw on more than 35 years of experience in these activities and markets
     
  • Installation, commissioning and customer service from our location in CH-3661 Uetendorf
     

Story

From 1994 to 2003, the field of activity was mainly in the minerals and earths sector and partly in the recycling industry.

In 2003, when Andreas Krähenbühl and Antonio De Feo took over the company, the expertise they brought with them was used to focus on the recycling industry. Stone and earth customers continue to receive competent support.

The number of company representatives is gradually being expanded to include other quality manufacturers.

In 2008, André Bucher joined the company as part of the succession plan for Andreas Krähenbühl. The handover period of 5 years guaranteed our customers a smooth transfer of experience and knowledge.


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 We are here for you.

Sascha Ruggeri 

Consulting & Sales

Tel. +41 (0) 33 346 10 51
Nat +41 (0) 79 332 90 36 

sascha.ru@protun.ch


Ralf Paschold

Customerservice 

Tel. +41 (0) 33 346 10 58 
+41 (0) 79 631 63 79

ralf.pa@protun.ch

Lorenz Rüegsegger 

Engineering & Sales

Tel. +41 (0) 33 346 10 57 
+41 (0) 79 920 63 69

lorenz.ru@protun.ch 

Irene Salvisberg 

accounting

Tel. +41 (0) 33 346 10 56


irene.sa@protun.ch 

Antonio De Feo 

Engineering & Sales

Tel. +41 (0) 33 346 10 53
Night +41 (0) 79 286 10 53

antonio.df@protun.ch 

Values-oriented.


Partnership


Conservation of resources


Customer benefits


AA-Protun AG is your strong partner for engineering, components and plant construction in the processing and recycling industry as well as in the minerals and earths sector.

We consciously maintain personal contact with our customers, which results in jointly developed solutions for the benefit of both partners.

Our market services are continuously adapted to the latest technical and legal developments, e.g. in the recycling of various materials.

Consulting and engineering, also involving specialists from our partner companies, are based on more than 35 years of experience in recycling and bulk material handling.

Protecting the environment and therefore people determines our behavior.


Regionally anchored.

Location:

Glütschbachstrasse 2
3661 Uetendorf
Schweiz

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