Data Vigilante is rated 3 out of 5 in the category information services. Read and write reviews about Data Vigilante. After working within large organizations to help management gain insights from data for over 20 years, founder David White decided to make this same level of professional service available to smaller business as a "data vigilante" of sorts. Within his first year of operations, David quickly discovered tremendous demand for the unique set of qualities he embodies. These qualities include an open mind to push technical limits, outside the box thinking necessary to solve difficult problems and finally, a commitment to follow-through, which means his clients can rest assured that tasks will be completed correctly and on schedule.