The callmobile brand, founded in 2006 (Germany), from 9 sister brands and 3453 competing brands. callmobile is owned by freenet, listed on the stock exchange of Francfort The International Securities Identification Number (ISIN) of freenet is DE000A0Z2ZZ5. callmobile belongs to the Telecommunication Services business sector.

Here is the evolution of interest in freenet "sustainability" criteria around the world over the past five years. The graph shows the evolution of the search rate over time, where the value 100 indicates the week with the most searches.
What is the brand's web response on its sustainability
Result of Google's query: "callmobile sustainability"
Sustainability -> Share price