Long Weekends

Our company will be closed because of national holidays:

Monday, 30th. April - 1st of May 2018
10th May – 11th of May 2018
Monday, 21st of June 2018
31st of May – 1st of June 2018

Of course you can send us your emails during our absence. Our team will handle your request as quickly as possible.

Minimum Wages

Since January 2015 in Germany the compliance with the minimum wage is regulated by law.

Of course, the minimum wages are complied with Protherm in Germany.

Company run 2016


This year´s corporate challenge race, which was held on 8 June 2016 almost turned into a swimming competition. It rained cats and dogs. Martina Haag and Donatella Borgia defied the weather and crossed the finishing line all soaked wet.