The tech tycoon and his head-of-HR mistress whose affair was exposed on a “kiss camera” at a Coldplay concert both appeared to be living the American dream — complete with happy family photos and

The chief executive of New York-based tech firm Astronomer, Andy Byron, has stepped down after a viral video appeared to show two of the company’s senior staff embracing at a Coldplay concert. The company said Mr Byron had resigned and the board had accepted it.

As Astronomer suspended Andy Byron after his Coldplay kiss cam video with company HR head Kristin Cabot went viral, accounts of his toxic leadership are surfacing one by one. A 2018 report detailed the mismanagement of startup Cybereason,