Membrane Consultancy Associates Limited  
Who Are We ?
Membrane Consultancy Associates (MCA) is a consultancy practice providing expert advice and guidance in membrane technology for liquid separations, founded in Sept 2005. The principal is Dr Graeme K Pearce, a membrane technology specialist with 30 years experience in the membrane industry.
A graduate of Oxford University with a chemistry first degree and a chemical engineering doctorate, Graeme’s introduction to membrane technology started in BP Chemicals R&D in 1980. In 1988, Graeme was part of the core team to form BP’s Separation Company, Kalsep, specializing in membrane and filtration systems for water, wastewater, and process applications.
Graeme joined Hydranautics in 2000, where he has worked with the development and marketing of the pressurized ultrafiltration (UF) technology, HYDRAcap, and with submerged microfiltration (MF) technology.
In 2005, Graeme left Hydranautics to form an independent consultancy, working with a broad spectrum of users and providers of membrane technology, to improve the knowledge base and application of membranes in water, wastewater, and process industries.
MCA networks with other consultants in water treatment and membrane technology, to provide a comprehensive range of expertise, operating in Europe, North America, and Asia.