Mr Jonathan Hosie > Mayer Brown International LLP > London, England > Lawyer Profile

Mayer Brown International LLP
Jonathan Hosie photo

Work Department

Construction and Engineering


Jonathan Hosie is a partner in the Construction & Engineering group, who focuses on the management of risks under construction and engineering contracts. He provides clients with both front-end procurement and drafting advice on project documentation as well as dispute management representation, involving such diverse projects as power stations, petrochemical plants and process engineering, mining concessions, tunnels, transportation systems (road, rail and water), large utility contracts (in the water, energy and telecommunications sectors), city centre office developments, hospitals, schools and mixed use developments. As part of his commitment to the industry, he served on the Council of the Society of Construction Law for more than 10 years and has chaired a number of industry working groups, including within the Design Build Foundation (now Constructing Excellence) and for the Joint Contracts Tribunal on the development of a multi-disciplinary form of appointment.


University of London, King’s College 1993 MSc; University of Wales, Cardiff 1981 LLB Hons

Lawyer Rankings

London > Real estate > Construction: contentious

Mayer Brown International LLP offers significant experience in international arbitration, with particular focus on the Middle East. It advises clients across a range of sectors, including energy, process engineering, transport, mining, waste, and commercial and residential property. It also holds strong insurance credentials, representing insurers and their insureds in professional negligence related matters. The team is led by Michael Regan, a recognised leader in arbitrations involving large-scale infrastructure projects. Sally Davies leads the professional indemnity team, whilst Raid Abu-Manneh leads the firm’s international arbitration group. The team is also supported by Jonathan Hosie, who is experienced in high-value arbitration matters, Kwadwo Sarkodie, who has particular expertise in dispute resolution in Africa, and Jonathan Stone, who is well-regarded for his work in professional indemnity claims. Also notable is James Morris, who is praised for ‘identifying risks and opportunities well in advance’.

London > Real estate > Construction: non-contentious

With strong ties to the firm’s wider real estate and infrastructure practice, Mayer Brown International LLP acts on a number of complex real estate and real estate finance transactions, and is particularly well known for cross-border transactions for overseas investors. It also provides advice across a range of sectors, including energy, process engineering, transport, mining, waste, property development, and insurance. The London construction and engineering group is led by Michael Regan, who has extensive expertise in large-scale mining and infrastructure projects. Meanwhile, Jonathan Hosie‘s practice focuses on representing supplier and purchaser clients on high-risk projects, both in the UK and internationally.