Present at the Creation: Don Marron Builds PaineWebber Don Marron brought presidential advisors like Henry Kissinger, Otto Eckstein, and Bill Moyers directly to big investors and built the first big data firm—in 1968. Related Articles Coatue Joins $2.3 Billion Bet on Hot AI Coding Platform Stephen Taub Investors Should Utilize Defensive Nature of Infrastructure Debt in Trying Times John Crabb Taking a Selective Approach to European Real Estate Sponsored by Principal