New to this year's Delta-V citations? Check out our previous winners ranked 20 to 16 here and 15 to 11 here. As we move into the top 10 count down, it's probably worth a reminder that these 20 companies were chosen for their impact on the big data and analytics market. They aren't necessarily ESG clients, either, in fact fewer than half have done any official project work with me in the past year. It's all about recognizing innovation, pure and simple. That said, let's roll right into the next quintet!