Perka, created in 2011 (United States), from
87 sister brands
and 3023 competing brands.
Perka is a brand of Fiserv, listed on the stock exchange of New York.
The sector of Perka is Software.
Here is the evolution of interest in Fiserv "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