Before Bruce A. Bott wrote software for fuel distributors, he drove the truck. During college breaks in the early 1960s, he delivered oil for Dixon Brothers in Boonton, New Jersey. Years later, after engineering jobs involving paper mills and submarines, he returned to the same business with a different piece of equipment in mind: a computer.
There is a pleasing circularity to that route. The student job became the subject of the working life. Bill Dixon, his former employer, became his business partner. Dixon Brothers became ADD Systems’ first customer. A relationship formed around delivering oil supplied the starting point for a company that would still be serving energy businesses half a century later.
The decisive meeting was modest enough. In the fall of 1972, Bott and Dixon discussed automating the fuel business over coffee. Advanced Digital Data, better known as ADD Systems, was incorporated in 1973. Its early task was specific: software to help predict fuel deliveries. Bott had found a problem he could recognize from both sides of the desk.
A round trip through engineering
Bott was born in Orange, New Jersey, on August 6, 1941, and grew up in Boonton. His first job was farm work at the Franklin Bott Dairy Farm. At fifteen, he met Gale, the high school sweetheart who would become his wife and his partner through the company’s long development. They would be married for 59 years.
His formal training was civil engineering. At Lehigh University, he earned a bachelor’s degree in 1963 and a master’s in 1966. The oil-delivery work fitted into weekends and school breaks. Between his undergraduate and graduate studies, he worked for Rust Engineering in Georgetown, South Carolina. After his master’s, he joined Electric Boat in Groton, Connecticut, then General Electric in New York City.
Paper mills and nuclear submarines make an unusual prehistory for a fuel-software business. Yet each belongs to a career concerned with making complicated operations work. The return to Dixon gave that engineering education a familiar setting. Rather than choosing an industry at a distance, Bott returned to people and work he already knew.

The family room gets a second job
ADD began at home. Gale remembered green-lined computer printouts and drafts of flowcharts around Bruce, with marketing material spread through the family room. The children helped stuff envelopes in the evenings. It was a household in which the mailroom could apparently be recruited after dinner.
Computing itself required a journey. Bruce went into New York City late in the evening to use a Digital Equipment Corporation machine, taking the hours he could reserve. He also spent time at Dixon’s office. The work moved between the customer, the rented computer time and the house, where the paper accumulated.
The early software ran on DEC PDP-8 hardware. By ADD’s 45th anniversary in 2018, the business had moved into integrated systems and cloud services. The contrast makes that domestic beginning especially tangible: a company that later helped customers move away from hardware worries had started with its founder arranging his evenings around access to a machine.
Gale, the children and the office television
Gale’s contribution extended well beyond those envelopes. She worked across the young business, later serving as secretary and treasurer. In 2023, she received an NJBIZ Best Women in Business award. The family’s recollections of her work offer a view of Bruce’s company at the height of its domestic overlap: children nearby, office responsibilities shared and the working day fitted around getting everyone home.
The details are more persuasive than any slogan about family. Daughter Ally recalled a crib beside Gale’s desk. She and Amy played at the office, where there was another attraction: cable television. Their father refused to have it at home. For the children, the workplace had a programming advantage that had little to do with fuel distribution.
That memory puts an amusing limit on any portrait of Bott as someone who embraced every new device. He could build a software company and still decline the household cable subscription. Technology had its uses. Cartoons, evidently, had an approved location.
“Be honest, be fair, and treat others as you would expect to be treated.”
The founding principles ADD Systems continues to associate with Bruce A. Bott
Twenty-four years before the first acquisition
The business grew organically for its first 24 years. Then Bott began a sequence of purchases: the petroleum division of STS in Montreal in 1997; the petroleum software division of EDS, formerly PSS, in Orlando in 1999; and the petroleum division of Versyss in Providence in January 2005.
These were acquisitions within the territory ADD already understood. They brought customers, software and people with experience in the same industry. The pattern suggests an expansion of a working specialty, with geography widening alongside the product and client base.
It is worth lingering over the interval before that first purchase. Twenty-four years covers a great deal of ordinary business life: customer conversations, product changes, new colleagues and the effort of keeping a company useful. The acquisition dates arrive comparatively late in Bott’s story. He had already spent decades building something to expand.
Montreal
Orlando
Providence
A conference with room for the children
The company’s customer gatherings developed their own family character. Bruce and Gale’s daughter Amy remembered the Flanders office opening in 1988 and an open house in 1990, when she was a child. Food was scattered through the building, people were laughing, and the gathering felt to her like a holiday party.
Smaller seminars and user meetings followed. When Bruce planned the first Business Tech Conference, he wanted a place that could accommodate a substantial event while also appealing to families. The first BTC took place at Disney’s Coronado Springs in 2001. Amy attended as a nineteen-year-old family member, long before she became involved in organizing the event.
The choice makes sense alongside the earlier household scenes. A business trip could include the people left out of the daytime sessions. Customers and employees could meet one another with their families around. The company’s conversations were allowed to continue beyond a room full of computers.
Giving someone else the president’s chair
On December 16, 2010, Bruce C. Bott succeeded his father as president. Bruce A. Bott stepped away from daily operations and became CEO and chairman. The shared first name can obscure a substantial transition: a business identified with its founder had put another person in charge of running it.
His son had learned the company through a succession of jobs, beginning with system backups as a teenager. Sales representative, sales manager and vice president of sales and marketing followed. By the time he became president, he had worked alongside his father for much of his career.
Bott also positioned Rob Culbertson, the company’s longtime colleague and eventual senior vice president and COO, to help carry the business forward. Succession involved both family and experienced management. Its practical consequence was time: the next leadership team had more than a decade in place before the founder died on February 2, 2023.
ADD Systems reached its 50th anniversary in the year of its founder’s death.
Machines, model trains and a public meeting
Outside the business, Bott retained an appetite for things that moved and things that needed doing. He earned a private pilot’s license. He enjoyed trucks, tractors, his RV, model trains and horse shows. Landscaping and projects around the house and yard kept him occupied; reading belonged in the same busy life.
South Carolina, where he had worked as a young engineer, remained a place he enjoyed sharing with children and grandchildren. The family eventually included six children and twenty grandchildren. His life had expanded considerably from the farm job and the school breaks behind an oil-truck wheel.
He also served on the Mount Olive Board of Education, including terms as president. A former board secretary, Lynn Jones, remembered calling him “E.F. Hutton” because people listened when he spoke. Her recollection of a reasonable, attentive colleague adds something the business milestones cannot: a sense of how he occupied a room when the subject was a community’s schools.
The work continues past the anniversary
In January 2023, Culbertson described a company whose core products had been rewritten repeatedly as computing changed. Bott’s son discussed the need to listen to customers and the effort to balance business with family. These were accounts from the people now leading ADD, explaining how they understood the company they had inherited and helped build.
By its 2024 anniversary, ADD was reporting fifteen additional employees during the preceding year, hundreds of product enhancements and a new product, ADD Energy Assist. The ADD User Group, marking fifteen years, gave customers another way to exchange ideas and influence the software. The business had further work to do after its fiftieth birthday.
For Bott, that continuing work is a fitting final scene. The late-evening trips to a computer had become a company with colleagues, customers and successors of its own. The children who once inhabited the office had grown into roles within it. A former delivery driver’s conversation with his old employer had become something other people could keep improving. The coffee was long finished. There was still plenty to discuss.