Base, created in 2007 (Netherlands), from 161 sister brands and 3453 competing brands. Base is a brand of ROYAL KPN N.V., listed on the stock exchange of Amsterdam. The International Securities Identification Number (ISIN) of ROYAL KPN N.V. is NL0000009082. Base is part of the Telecommunication Services activity sector.

Here is the evolution of interest in ROYAL KPN N.V. "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: "Base sustainability"
Sustainability -> Share price