Speaking publicly at an online trade event for the first time since his company was acquired by Swiss firm Reinhart Capital in April 2021, Zappware CEO Patrick Vos was careful not to insult his product integrity while looking ahead to celebrating the company’s 20th birthday this year. He’s right about one thing, two decades is a very long time in technology – especially in a sector that moves at lightning pace. Many of its rivals and partners have fallen by the wayside while Zappware has been a resilient character during these 20 years. One of the secrets behind this longevity, according to Vos, speaking at this week’s Connected TV World Summit, is that the software vendor has tried to reinvent…