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Stephen Sykes

Stephen is one of the UK’s most respected environmental lawyers, with over 40 years experience and a deep expertise in environmental risk management, BNG and natural capital. A former Chair and Honorary Member of the UK Environmental Law Association, he co-founded London’s environmental insurance market (Allianz AG), Argyll Environmental, and advised Groundsure on the UK’s first climate-risk property search.

Stephen advises major projects—including:

  • The North-East Cotswolds Farming Cluster, one of the UK’s biggest BNG projects
  • Thames Enterprise Park
  • Fidelity’s Net Zero Investment Fund

Helping clients successfully navigate complex environmental challenges and maximise opportunities in BNG and natural capital.

His client portfolio includes FTSE 100 companies, international investors, regulatory bodies, and local authorities, demonstrating a proven track record in delivering commercially effective environmental solutions.

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