
The well-regarded team at CMS combines a contentious offering, helmed by Fraser Askham, with a non-contentious offering, spearheaded by Helen Johnson. Askham’s team excels in projects, energy and infrastructure disputes, while Johnson’s works extensively on large-scale project portfolios. Key sectors for the practice include hotels, education and major infrastructure projects such as HS2. Jenny Whipps‘ varied practice includes defects disputes, adjudications and expert determinations. Clients include contractors, public sector bodies and institutional investors.
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Key clients
- The University of Sheffield
- Sheffield United Football Club
- Lendlease Construction
- Aecom
- Bailey Total Envelope Solutions
- Glasgow City Council
- NG Bailey Group
- Wates Group
- STRABAG
- Multiplex
Work highlights
Advised Lendlease on a £140m+ multi-party dispute concerning the Northumbria Specialist Emergency Care Hospital.
Advising the Mace Limited/Dragados S.A. joint venture on the transformation of Euston Station and the construction of the new Birmingham Curzon Street Station as part of the UK’s new High Speed 2 railway development.
Advising the MEH Joint Venture (comprising Balfour Beatty, Altrad, Cavendish Nuclear, Altrad Babcock , Bilfinger and NG Bailey) on a multi-billion pound alliance contract for the new Sizewell C nuclear power station.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head
Helen Johnson; Fraser Askham
Other key lawyers
Jenny Whipps