Founding Ratio in 2002 Andy Dray & David Banham have worked together designing & engineering products for over 18 years. It is this joint experience coupled with the essential complement of creative thinking & engineering expertise that allows us to consistently deliver excellent product design.

As a small team we maintain a high degree of flexibility & cost effectiveness. When required, we are able to extend our capabilities and knowledge base using a number of independent specialists, including links with partners in Shenzhen for manufacturing in Asia. Our enthusiasm for what we do drives our commitment to fulfilling our clients commercial objectives.