About Us


Diamond Upholstery was founded in Doncaster in 1976 by Derry Phillips. Initially aiming at the domestic refurbishment market, the company grew and diversified into the commercial sector and became Diamond Specialist Seating Ltd. Expanding and developing under new strategic direction, it became Diamond Seating Ltd in 2008, with the majority of the day-to-day running of the company still done by the Phillips family. With this much experience, "If you can sit on it, we can cover it".


Key Personnel

Daniel Philips

Managing Director

Andrew England

Executive Director

Simon Ratcliffe

Operations Director

Tony Kilmartin

Works Director

Philip Cawtheray

Purchasing Manager

Mark Rowley

Production Manager