Contact Us at Sinodun IT

Sinodun was co-founded in 2010 by John and Sara Dickinson. The company name comes from the Sinodun Hills (also known as Wittenham Clumps), two wooded chalk hills that are a local landmark near our office in Oxfordshire. The word Sinodun derives from Celtic for Old Fort.

Email Us

Come and work for us

Registered in England and Wales No. 7126557