Simpson Associates are a successful civil and structural engineering consultancy. We were established in 1969 and have offices in London, Henley on Thames, Gloucester and Exeter. Our role ranges from unlocking the engineering issues surrounding difficult development sites through to innovative and practical detail design. The continuing quality of our performance is underlined by the level of repeat business we enjoy. Our structural teams utilise the latest analysis and design software, but never lose sight of the value of experience and judgement in arriving at the best engineering solution. Our Civil and Infrastructure teams provide a comprehensive service at planning and detail design stage, including ground modelling, specialist Flood Risk Assessment and infrastructure design. Above all we offer a personal and professional service, dedicated to providing a positive experience and outstanding designs for our clients.
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Simpsoneng Questions
The Simpsoneng annual revenue was $11.1 million in 2026.
Ian Rollinson is the Partner of Simpsoneng.
74 people are employed at Simpsoneng.
Simpsoneng is based in Henley-on-thames, England.
The NAICS codes for Simpsoneng are [5413, 54, 54131, 541].
The SIC codes for Simpsoneng are [871, 87, 8712].
Top Simpsoneng Employees
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Ian Rollinson
Partner at Simpsoneng
Gloucester, GB1 -
Richard Laughton
Partner at Simpsoneng
London, England, GB1 -
Gareth Crowther
Partner at Simpsoneng
Reading, Reading, United Kingdom1 -
Jamie Munro
Partner at Simpsoneng
London, GB22 -
Mike Ellis
Partner at Simpsoneng
Henley-on-Thames, GB1 -
Michael Beckly
Partner at Simpsoneng
Reading, GB21 -
Matthew Harber
Partner at Simpsoneng
Gloucester, GB1 -
21
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Mark Mawby
Director (Graphic Structures) at Simpsoneng
London, England, GB11 -
1
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