Executive team
Stephen Kay
Managing Director
Stephen Kay has spent almost his entire career supplying water and associated customer service – firstly in South Africa and Mauritius before commencing 31 years in the English water industry with Lee Valley Water, Thames Water and Cambridge Water.
Stephen believes that water companies should be at the heart of the communities they serve which enables them to be closer and more responsive to the customers they supply. Leading one of England’s smallest water companies gives him the opportunity to spend time speaking directly to customers and encouraging his colleagues to play an active part in community initiatives.
Stephen is also a passionate supporter of Water UK and plays a full part in developing a consistent approach to technical issues across the industry as chairman of both the Water UK [technical] Standards Board and the Water Regulations Advisory Service - the organisation that helps enforce standards of plumbing fittings and installations in buildings.
In his spare time Stephen is still an active cricket coach and administrator representing Cambridgeshire on the England and Wales Cricket Board.

Tim Orange
Chief Financial Officer
Tim enjoys a varied role at Cambridge Water. As well as taking responsibility for the financial operations of the business, he also oversees the delivery of HR and IT services and leads the retail function.
He particularly likes the challenges of working for a relatively small business, including the ability to take decisions and make an impact quickly for the benefit of customers, stakeholders and employees alike.
Tim graduated in geography from Downing College, Cambridge and went on to train as a chartered accountant with Grant Thornton. After four years in the British Virgin Islands with Deloitte, he returned to work for Scottish & Newcastle, ntl and more recently Enviros, an Environmental Consultancy which became part of Carillion plc. He joined Cambridge Water in March 2009.
Tim is a keen footballer, but admits he reluctantly now has to watch more than he plays, and is a lifelong supporter of Coventry City. He is also an active squash player in two local leagues and regular taxi driver for two teenage children.
Martin Styles
Water Supply Manager
Martin has overall responsibility for the continuous supply of high quality drinking water to Cambridge Water customers. He also oversees all work relating to the development, repair and maintenance of Cambridge Water’s assets.
He particularly enjoys the challenging pace of working for a small company and meeting the ever-changing expectations of shareholder and the regulator.
After graduating from Nottingham Trent University with a BSc in plant engineering, Martin worked for Dunlop Rubber before joining Cambridge Water as an assistant engineer in 1985.
Since then he has continued to work his way up through the business, becoming a production manager in 2003 and more recently senior operations manager before taking up his current role earlier this year.
Martin has a life-long love of motorsport and as a teenager enjoyed kart racing against the likes of future F1 world champions Nigel Mansell and Ayrton Senna.
While he no longer actively competes, Martin remains an avid spectator and is the proud owner of a much loved and cared for Lotus Exige which he takes out on the track every now and then just to keep the reflexes sharp.

Steve Morley
Regulation Manager
Steve Morley has been the regulation manager for Cambridge Water since June 2001.
Prior to that he spent 10 years working for Southern Water in a similar role.
His main responsibility is to ensure Cambridge Water complies with the requirements and requests of the economic regulator, Ofwat. This requires a thorough understanding of all the regulatory issues and close liaison with many different stakeholders, ranging from the Environment Agency to CCWater.
A key element of his role is ensuring his is able to present information in a factual way for the ultimate benefit of Cambridge Water’s customers.
Steve is a keen sportsman - with golf and cricket now taking preference over football.



