Results in Switzerland
Looking at the Swiss research, again only one company, Swisscom, obtained 5 stars, that is, a score of more than 80 points out of 100.
The main improvement has been on the second tier, where as many as 4 companies, double compared to last year, instead obtained 4 stars, that means more than 65 points out of 100. In fact, Nestlé and Barry Callebaut joined Givaudan and Sika.