Helen Achilleos is a senior construction lawyer who advises both private and public sector clients as well as contractors in relation to high value and complex projects across a broad range of sectors, including mixed use regeneration, transport, housing, education and energy. 

Helen advises on a range of construction and engineering contracts (including contracts based on NEC4, JCT, IChemE, FIDIC, ICC and bespoke forms of contract), framework agreements and alliancing agreements.

She also has international experience and has led infrastructure projects where both clients and counterparties are based in multiple jurisdictions. She has assisted clients through the tendering process for construction projects, contract negotiations and post-completion matters and so has experience of advising clients through the lifecycle of a project.