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Environmental Organisational Chart

Executive Committee

Justin Mendelle

Senior Partner

Jake Newman

Director of Finance

Timothy Farr

Managing Partner

Equity Partnership

Steve Gummer

Partner

Roseanne Serrelli

Partner, Head of Strategic Projects and Innovation

Justin Mendelle

Senior Partner

Jo Pickering

Partner, Head of Real Estate and Regeneration

Alastair Lewis

Partner and Parliamentary Agent

Timothy Farr

Managing Partner

Nicola Sumner

Partner, Head of Infrastructure

Julia Rudin

Partner

Gemma Duncan

Partner

Amanda Davis

Head of Business Operations

Responsible Business Committee

Timothy Farr

Managing Partner

Justin Mendelle

Senior Partner

Amanda Davis

Head of Business Operations

Amy Chapman

Business Support Executive Assistant

Sarah Richardson

Consortium Relationship and Business Manager

Elaine Pasini

Director of Marketing

David Leach

Senior Associate

Laura Campbell

Senior Associate

Allan Owen

Partner

Cassia Eruaga

Legal Administration Assistant

William Murrin

Associate

Oliver Slater and Beatrice Wood explain the latest developments in subsidy control litigation, including what to look out for in the latter half of 2026. There have been two notable developments in subsidy control litigation over the summer. First, in Weis v Greater Manchester Combined Authority, the Court of Appeal has handed down its first... Read more
Government Announcement – 7 September 2026 The Government has today announced a pause and review of its local government reorganisation programme, following updated legal advice. Peter Collins explains what you need to know. Decisions affecting Essex, Hampshire, Norfolk and Suffolk have been withdrawn, while proposals in a further 14 areas, as well as Cambridgeshire and... Read more

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