Talking Rain hit the big time with the success of Sparkling Ice. Growth for the sparkling flavoured water brand started in 2010, but Talking Rain had been around for more than two decades before then. In the second part of his just-drinks interview, CEO Kevin Klock talks about the lessons his company learned before its overnight success and how they informed his views on functional beverages. He also reveals which NBA superstar he invited to meet staff and the problems of competing for talent in an area dominated by global tech firms.