PTCH Consultancy


PTCH Consultancy specialises in environmental toxicology, chemical toxicology and risk assessment, dust and fibre toxicology, indoor air quality, environment and health policy, research management and scientific editing.

The Owner/Director is Professor Paul Harrison, previously Director of the Institute of Environment and Health at Cranfield University.

Paul is also a Director of IEH Consulting Limited.


About PTCH Consultancy Limited

PTCH Consultancy Limited

Director  Prof. Paul T C Harrison BSc, PhD, Grad.Cert.Ed.(Coll.), CBiol, FIBiol, FRSA, FBTS

Registered office  27 Main Street, Great Bowden, Market Harborough, Leicestershire, LE16 7HB

Company registration number  6709958

Telephone  +44(0)1858 463893

Mobile +44(0)7711 475532