Timothy Chelmick > 4 New Square Chambers > London, England > Lawyer Profile

4 New Square‘s Roger Stewart QC has a broad construction, engineering, infrastructure, energy and PFI disputes practice, with substantial experience representing contractors, subcontractors and consultants on cross-border disputes. Timothy Chelmick is another key individual to note in this space.

4 New Square ‘has really good strength in depth, both across their range of silks and their juniors‘. The set’s members have experience of investment treaty disputes, commercial arbitrations and enforcement proceedings and challenges. A notable example of the latter was Province of Balochistan v TCC in which George Spalton KC acted for the claimant in challenging a £5bn award for lack of jurisdiction following ICSID and ICC arbitrations. Roger Stewart KC has a strong reputation and led Timothy Chelmick  and three more junior members in a major UK-based IT arbitration claim. Matthieu Gregoire  is a big name on the investment treaty side and is representing Sri Lanka in KLS Energy Lanka v Sri Lanka, a US$100m dispute arising from the cancellation of a wind and solar hybrid power plant project.