By: Michael Johnson
There is a version of technology history that focuses entirely on the invention. The breakthrough moment. The technical achievement that made everything possible. David Moore’s four decades in media and technology have given him a different and considerably more practical view of how platforms actually shift, and his memoir The 24/7 CEO is one of the most honest accounts available of what the sales work behind those shifts actually looked like from the inside of organizations that were betting everything on ideas nobody had bought yet.
He started at Turner Broadcasting in 1979, selling a superstation that the measurement companies wouldn’t even track to agencies that were making fifteen percent commission in an afternoon spending millions with the major networks. They didn’t want to talk to him. The money was easy and the relationships were established and cable television was a fringe product for people who couldn’t get good reception. Fifteen years later, David and Mark Burchill would spend the first half hour of a one-hour pitch explaining what a website was. One vice president pulled a CompuServe CD-ROM out of his briefcase and asked if that was the internet.
Both of those experiences prepared him to build 24/7 Media in 1997 when internet advertising barely existed as a category and nobody was certain it ever would.
The Three Things That Drive Every Platform Shift
David has developed through lived experience a consistent pattern across every platform shift he has witnessed and participated in, and he is specific about what the pattern requires.
First, distribution has to reach a tipping point. At Turner it was hitting fifteen percent of the country so Nielsen would meter them and agencies could justify spending. For the web it was Windows 95 putting a browser in virtually every American home. That threshold, the moment a new medium becomes impossible to ignore because everyone has access to it, is when the investment decisions start to shift.
Second, measurement has to catch up. Advertisers will not move real money without numbers they trust. The Interactive Advertising Bureau’s work on standards was not glamorous, but it was essential to making internet advertising sellable at scale. Without agreed-upon metrics, every conversation about investment stalls at the same point.
Third, and this is the part that the technology histories consistently underweight, somebody has to go door to door and sell it before either of those first two things is finished. Ted Turner would call anyone who could sign a check, whether they held a mop or ran a department. The technology matters enormously, but a platform doesn’t shift until salespeople convince buyers to purchase something they don’t fully understand yet, on the basis of a promise about what it will become.
The Original Insight That Survived the Crash
At 24/7 Media, the specific insight that built the early business was deceptively simple and directly borrowed from David’s television background. Most websites in 1997 were selling about twenty percent of their ad inventory and leaving eighty percent empty with no revenue attached to it. 24/7 sold a hundred percent by going after direct response advertisers who would pay for performance, experimenting with pay-per-click and commission structures before anyone had standardized that terminology. It was what television station rep firms had been doing for years, with the word website substituted for television station. That familiarity made it sellable to buyers who didn’t understand the new medium because they recognized the underlying logic.
That insight survived the collapse. The specific business structure built around it did not, because ninety percent of the websites paying 24/7 went under when the dot-com crash arrived. But when Real Media’s technology gave them the tools to execute the idea properly after the merger, and when Xaxis built a very large business on the same logic inside WPP years later, the original vision proved correct. The inventory had value. You just needed to be willing to sell all of it, and willing to survive long enough to build the infrastructure to do it at scale.
The four decades David spent doing exactly that, from Turner to 24/7 to WPP, are what make this book more than a survival story. They make it a guide to how industries actually get built, one sales call and one standard and one stubborn refusal to quit at a time.
Four decades of platform-building told by someone who was selling when nobody was buying. The 24/7 CEO by David Moore is available now on Amazon.












