He went on to be the founder of a new clockmaking company in 1856, first establishing his business in premises at 27 Queen Street in Derby.
Under Frank Smith, the company were responsible for building the huge turret clock for St Paul's Cathedral in 1893.
Clockmakers William Potts & Sons, Leeds were established in 1833 and acquired by Smith of Derby in 1933; JB Joyce & Co of Whitchurch were responsible for many clocks internationally and were acquired by Smith of Derby in 1965;[citation needed] George & Francis Cope were established in 1845 as producers of chronometers for the Admiralty, and joined Smith of Derby in 1984.
In 2013, the company acquired the historical Scottish clockmaker James Ritchie & Son but continue to operate the firm as a subsidiary.
[12] The Prayer Clocks are customisable and can be designed to include precious metals and gems.