Esber was born in
Cleveland, Ohio, the oldest of eight children. At CWRU he developed a
Fortran simulation called IMPS (Industrial Marketing Plan Simulation). He worked as an engineer/programmer in
IBM's System Product Division and in product marketing at
Texas Instruments Personal Computer and Consumer Products Division. At IBM, he designed a floating-point processor for the UC.5 controller. He also introduced IBM engineers to third-party microprocessors from
Intel and
Motorola, which led to the development and introduction of the IBM PC. While at
Harvard Business School, worked on a consulting project entitled H.E.R.M.S. (Home Energy Management System) exploring residential energy management. At Texas Instruments, Esber helped develop the TI Personal Computer and contributed to the Speak & Spell educational toy. In 1979, Dan Flystra recruited Esber to run worldwide sales and marketing for Personal Software (later renamed
VisiCorp). While there, he helped manage distribution of
Visicalc. As one of the first business leaders to focus on software as a primary driver of PC utility, Esber helped establish market structures for software licensing, packaging, and distribution.
Ashton-Tate Esber took over Ashton-Tate in 1985. During his time as CEO, Ashton-Tate acquired several companies, including Decision Resources and
MultiMate. Ashton-Tate grew from $40 million in revenue to over $300 million during his tenure. While at Ashton-Tate, Esber had several strategic merger discussions with the likes of Lotus and Microsoft which were all rejected by the board. Ultimately, he initiated the company's sale to Borland. In May 1990, he stepped down as Chairman over disagreements on strategy, mergers and acquisitions with the board. Industry analysts noted that Esber’s departure came amid mounting competition and internal challenges at Ashton-Tate, particularly over adapting to new Windows-based environments.
Creative Labs In 1994, he was appointed CEO of
Creative Labs.
Creative Insights/SoloPoint Esber was a founder and CEO of a Computer Toys company called Creative Insights and the CEO of SoloPoint, a telephony products company.
Angel investment/venture capital Esber was a founding member in 1997 of The Angels Forum, a professional, Silicon Valley–based group of angel investors. He also is a member of the management team of The Halo Funds.
Current endeavors Esber is currently helping the State of Utah continue its growth by serving on the Utah Capital Investment Corporation, the Utah Technology Initiative Advisory Board and past member of the Utah Small Business Growth Initiative Board, Utah Capital board, Utah Technology board. He served as the past Chairman of the Utah 1033 Foundation. which provides financial support for the families of Utah law enforcement officers killed in the line of duty and the Summit County Sheriff's Citizen's Advisory Board. ==Honors and awards==