Halcrow has appointed Andy King as market sector director for its property business.
Sira president Professor Richard Anthony Brook has been awarded an OBE in this year's Honours list.
Tony Gee & Partners has opened a new office in Uddingston, Glasgow, and has appointed John Gibson as manager.
Richard Allen has been made an associate at WSP Development, Cardiff.
Laurence Cobb becomes head of Taylor Wessing's dispute resolution department from September, replacing Michael Frawley who becomes managing partner in October.
GHD has appointed David Roberts to lead the railways group.
Bill Green joins Mouchel Parkman as sector leader in local government services while Glory Jonga has joined as divisional manager heading its Midlands transportation planning team.
FaberMaunsell has appointed Richard Cann as principal consultant at the Edinburgh office.
Stephen Howard joins as regional director in Leeds and Stuart Kay has joined the Newcastle office as senior consultant.
Barbara Judge succeeds Denis Tunnicliffe chair of the UK Atomic Energy Authority.