Company
The Institution of Environmental Sciences Limited
Official record Companies House · updated 13th September 2026 · Sources
Who leads it
- Sarah Joanna HorrocksDirector · since 2026
- Brigette Elizabeth ReidDirector · since 2025
- Roisin LindsayDirector · since 2025
- Dr Alison Julie StokesDirector · since 2025
- Adaoyibo Denise Chibuzo OkpalaDirector · since 2024
- Dr Iain Stewart MclellanDirector · since 2024
- Dr Kerry Jane RaitDirector · since 2024
- Dr Eric Macdonald ValentineDirector · since 2023
- Professor Anthony Edward HillDirector · since 2022
- Dr Bernard James DevereuxDirector · since 2022
- Professor Elizabeth Anne Clewett BrierleyDirector · since 2020
- Dr Ian William ByrneDirector · since 2019
Previous officers 56
- Itunuoluwa Allison 2025–2026 View profile
- Chrisopher Adrian Rush 2023–2026 View profile
- Anthony John Rachwal 2023–2025 View profile
- Nicola Parker 2022–2025 View profile
- Dr Christine Alison Mchugh 2020–2023 View profile
- David Andrew Stone 2019–2022 View profile
- Oliver Charles Puddle 2019–2022 View profile
- Rebecca Machelle Jessup 2019–2025 View profile
- Elizabeth Anne-Marie Mullings-Smith 2019–2025 View profile
- Dr Jacqueline Bolton Rogers 2017–2023 View profile
- Eleni Antoniades 2016–2023 View profile
- Nicolas Robert Geoffrey Walton 2016–2019 View profile
- Dr Lesley Sloss 2016–2019 View profile
- Jonathan David Atkinson 2016–2022 View profile
- David Holmes 2016–2019 View profile
- Dr Iain Hossack 2016–2022 View profile
- Dr Claire Dorothy Hawkins 2016–2020 View profile
- Julie Hill 2016–2024 View profile
- Linsey Gale Cottrell 2016–2022 View profile
- Gary Stephen Kass 2015–2021 View profile
- Professor Charles Philip Wheater 2013–2019 View profile
- Roger Barrowcliffe 2013–2016 View profile
- Michael Derek Quint 2011–2014 View profile
- Gayle Burgess 2011–2014 View profile
- Dr Peter James Shaw 2010–2016 View profile
- Dr Lawrence Edward Richards 2009–2016 View profile
- Dr John Robert Burns 2009–2014 View profile
- Abhishek Sharma 2008–2011 View profile
- Professor Noel Nelson 2008–2018 View profile
- Philip Douglas Holmes 2007–2019 View profile
- Professor James Gibson Irwin 2007–2016 View profile
- Bernard Eric Armin Fisher 2006–2014 View profile
- Dr David Muir 2006–2016 View profile
- Professor Edward Stephen Martin 2006–2009 View profile
- Dr Leo Francis Salter 2005–2008 View profile
- Dr Matthew Peter Ireland 2005–2006 View profile
- Adam Charles Cade 2005–2007 View profile
- Dr William Tippett 2005–2007 View profile
- Heather Anne Barrett-Mold 2005–2015 View profile
- Professor John Rose 2005–2007 View profile
- Duncan Philips 2005–2005 View profile
- Dr Simon Francis Watts 2005–2008 View profile
- Dr Mark Everard 2005–2015 View profile
- Michael Christopher Mcmullan 2005–2011 View profile
- Professor Carolyn Rosemary Roberts 2005–2017 View profile
- Dr Ian Wynne Eastwood 2005–2006 View profile
- Jennifer Reba Blumhof 2004–2015 View profile
- Professor James William Stuart Longhurst 2004–2016 View profile
- Prof William Pope 2004–2016 View profile
- Dr James Whelan 2002–2019 View profile
- John David Baines 2002–2002 View profile
- Dr Michael George Romeril 2002 View profile
- Eleni Antoniades Snell 2016–2019 View profile
- Christine Kathleen James 2005–2005 View profile
- Dr Robert Arnold Fuller 1995–2003 View profile
- Alastair Donald Baillie 1995 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 08/05/1972
- Also a registered charity
- The Institution of Environmental Sciences Limited
Board analysis for researchers
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
12 directors on the board
- Brigette Elizabeth Reid Director · appointed 2025
- Adaoyibo Denise Chibuzo Okpala Director · appointed 2024
- Dr Iain Stewart Mclellan Director · appointed 2024
- Professor Anthony Edward Hill Director · appointed 2022
- Sarah Joanna Horrocks Director · appointed 2026
- Dr Eric Macdonald Valentine Director · appointed 2023
- Dr Bernard James Devereux Director · appointed 2022
- Dr Ian William Byrne Director · appointed 2019
- Professor Elizabeth Anne Clewett Brierley Director · appointed 2020
- Roisin Lindsay Director · appointed 2025
- Dr Alison Julie Stokes Director · appointed 2025
- Dr Kerry Jane Rait Director · appointed 2024
Directors past 6 years
- Dr Ian William Byrne Director · appointed 2019
- Professor Elizabeth Anne Clewett Brierley Director · appointed 2020
First-time vs portfolio directors
First-time (10)
- Brigette Elizabeth Reid Director · appointed 2025
- Adaoyibo Denise Chibuzo Okpala Director · appointed 2024
- Professor Anthony Edward Hill Director · appointed 2022
- Sarah Joanna Horrocks Director · appointed 2026
- Dr Eric Macdonald Valentine Director · appointed 2023
- Dr Bernard James Devereux Director · appointed 2022
- Professor Elizabeth Anne Clewett Brierley Director · appointed 2020
- Roisin Lindsay Director · appointed 2025
- Dr Alison Julie Stokes Director · appointed 2025
- Dr Kerry Jane Rait Director · appointed 2024
Portfolio (2)
- Dr Iain Stewart Mclellan Director · appointed 2024
- Dr Ian William Byrne Director · appointed 2019
Also govern a charity
Left in the last 12 months
- Chrisopher Adrian Rush Director · appointed 2023 · resigned 2026
- Itunuoluwa Allison Director · appointed 2025 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Narrow spread of sectors across the board
Where to look Suggested search: directors from a wider range of sectors.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01053508
- Status
- Active
- Type
- PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
- Edition
- Register edition compiled 13th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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