| CIHT Branch | SoRSA Representative | |
| Central & Southern Scotland | Stewart Paton | stewart.paton@patonassociates.net |
| East Anglia | Libby Sands | libby_sands@urscorp.com |
| East Midlands | Libby Sands | libby_sands@urscorp.com |
| Greater London | Mike Mavin | mike.mavin@hyderconsulting.com |
| Midlands | Libby Sands | libby_sands@urscorp.com |
| North Eastern | Stuart Kay | stuart.kay@aecom.com |
| Northern | Lance Fogg | lance@arena-associates.co.uk |
| Northern Ireland | Peter Monger | pm@oefield.com |
| North of Scotland | Stewart Paton | stewart.paton@patonassociates.net |
| North Wales | Julian Bartlett | julian.bartlett@atkinsglobal.com |
| North Western | Lance Fogg | lance@arena-associates.co.uk |
| Republic of Ireland | Peter Monger | pm@oefield.com |
| South Eastern | Christopher Kettell | christopher.kettell@gmail.com |
| Southern | Ian Medd | ian.medd@hants.gov.uk |
| South Wales | Julian Bartlett | julian.bartlett@atkinsglobal.com |
| South Western | David George | david.george@hyderconsulting.com |
| Thames and Chilterns | Ian Medd | ian.medd@hants.gov.uk |
| West Midlands | Julian Bartlett | julian.bartlett@atkinsglobal.com |
| Yorkshire and Humberside | John Barrell | Enquiries to alan.rookes@capita.co.uk in first instance |
| Outside Europe | ||
| Australasia | Tim Cheesebrough | tim.l.cheesebrough@nz.mwhglobal.com |
| Hong Kong | Peter Monger | pm@oefield.com |