His entry into the world of accessibility began in 2009, when his mother, a banker, requested his help in developing software that would help her staff that were blind to read their documents. He soon saw a great opportunity in developing even more software to help in this goal, and co-founded the company Accessibil-IT. It was a huge success, but after departing in 2018, Spencer started AbleDocs and has rapidly grown his new company to an extent that has surprised everyone involved.