Osel was founded in 1996 by Anthony Lynch and Graham Russell. Together with a talented team, they and their co-directors have completed projects through the UK and Europe. Based in Marylebone, London the practice consists of 20 architects and staff.

We provide architectural and development consultancy services to public bodies clients, developers, private and overseas clients. We have gained a wide breadth of experience from projects in a range of sectors and sizes. Our services include Architecture, Planning, Urban Design and Interior Design.