PresentationRonald JoseyMD and Co-Head of Tech & Communications Great. So I'm Ron Josey. I cover the Internet sector here at Citi, and this is always one of the more fun, exciting and interesting discussions that I have at the event. So always happy to share the stage with DoubleVerify's CEO, Mark Zagorski; CFO, Nicola Allais. And I think we all know what DoubleVerify does by now. Maybe just a quick, it verifies media usage, it optimizes ad performance. DoubleVerify measures the outcome, that's sort of key. ...