John Sexton Email Address

Chief Financial Officer

Adcetera was founded in Houston, Texas, in 1982. We bring long experience and proven insight to our work for clients large and small - work that ranges from single projects to campaigns and strategic relationships lasting for decades. As a company and as a group of individuals we are committed to excellence in the work we do and the services we provide. We are also determined to have as much fun as possible in the process - and share that spirit with every client who comes through the door, past the couch, and into our offices.

John has played a dual role serving as Adcetera’s Chief Operating and Financial Officer since 1992. He brings rock-solid business acumen and has chartered the successful growth and evolution of the agency for over 30 years. John is a certified public accountant overseeing Business Development, Client Strategic and Digital Services, Finance as well as well as Information Technology and Human Resources. But don’t be fooled — John’s not just about the tech and the numbers. He is also the keeper of many of Adcetera’s traditions, comfortably applying his keen sense of humor and a knack for making everyone feel part of the organization. He holds that big-picture vision for what works in the dynamic and ever changing advertising industry and what is needed to continuously evolve the agency to the next level. John holds a BSBA in Accounting from The Ohio State University, Max M. Fisher College of Business and is a Texas CPA.