Based on our record, DoubleVerify seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Project manager here maybe? https://doubleverify.com they are a marketing protection company. Could be nothing but the name is Maya Hawkins-Nelson. This looks like an old pic of John though. Source: almost 3 years ago
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