Our Team

We have built Regen into a successful social enterprise employing over 20 people promoting the uptake of sustainable energy in a way that brings local jobs and benefits to local communities. As a relatively small organisation, we’re more nimble than most.

Our culture is entrepreneurial. Team members are encouraged to bring new ideas to the table and get into the nitty gritty of our sectors growth and development. Our people enjoy all the responsibility and autonomy they need to shape their role and have an impact on business success, confident in the knowledge that we€™’re all in this together.

We also understand the need to balance hard work with fun living and working in the south west with it’s beautiful beaches and country pubs, makes that easier than most.

Meet the team

We’re delighted to introduce you to the people who have made us what we are today, full of talented people who want to make a difference.


Merlin Hyman2

Merlin Hyman, chief executive

Merlin leads Regen SW and is regularly called upon by the media and the industry to speak about the sector as well sitting on several government advisory groups.

Merlin is recognised as a leading figure in the development of renewable energy policy and its role in economic and social development. He sits on the government’s Shared Ownership Taskforce, working to provide communities with a right to buy into commercial projects, and the National Solar Strategy group.

Merlin was previously director of the Environmental Industries Commission, where he worked to ensure British companies succeed in the rapidly growing worldwide market for low-carbon products and services.

Cheryl Hiles

Cheryl Hiles, strategic director

Cheryl is responsible for Regen SW’€™s overall delivery as well providing policy and strategy guidance to clients including businesses, local authorities and government.

Cheryl is a founding director of the community interest company, Communities for Renewables.  She’s a specialist in planning issues and led a number of initiatives to improve planning in the region. Cheryl wrote national guidance for the government on best practice community engagement and securing community benefits from wind energy.

Cheryl began her career as the planning and environmental policy advisor at the South West Regional Assembly, where she was instrumental in setting up the REvision 2010 project to establish sub-regional renewable energy targets.

johnny Gowdy

Johnny Gowdy, commercial director

Johnny is a director of Regen SW and leads the development of our commercial projects. He is an industry-recognised expert in the south west offshore renewable supply-chain.

Johnny was pivotal in the setting up of the UK’€™s first Marine Energy Park, chairs the Bristol Tidal Energy Forum and is a member of the government’€™s Marine Energy Programme Board.  He also co-authored the influential Bristol Channel Balanced Technology Approach€™ paper and was invited to speak to the Climate Change Select Committee on the Severn barrage proposal.

He comes from a background in management consultancy, having been a partner with the global consultancy firm Accenture working within their energy practice.

Membership services team


Rachel Hayes, head of membership and events

Rachel leads Regen SW’s membership services and events programme, as well as the organisations marketing and communications.

Rachel is the driving force behind the region’€™s largest renewables and energy efficiency exhibition, the Renewable Energy Marketplace and has developed the annual Green Energy Awards into a leading event for the supply chain. She is now developing the first Women in Renewables network in England and is also a director of Community Energy England.

Previously Rachel worked for the Tour of Britain’€™s marketing team and was part of an agency with clients such as Nokia and Vodaphone.


Samaa Addo, events and communications coordinator

Samaa is Regen SW’€™s events, membership and communications coordinator, supporting the deliverance of all core activities including Regen SW’€™s programme of events and membership initiatives.

Previously Samaa worked for the south west’s largest multi-academy trust, Plymouth CAST, coordinating a £40 million project to convert 35 schools into academies.

Communities team:

Community engagement and the arts


Chloe Uden, programme manager

Chloe is responsible for the coordination of Regen’s communities programme and has a special interest in developing her arts and energy engagement programme to help the sector reach new audiences. This unusual venture brings new voices to the debate around energy; adding colour and diverse perspectives to the energy challenge which in its turn provides new ways in to the subject, broadening engagement and revitalising discussion.

Published author and illustrator, previously Chloe worked for the Devon Arts in Schools initiative and toured as a puppeteer. Chloe has worked in the renewables industry since 2005, and she still likes to pull the strings having been part of Regen SW’s senior management team for a number of years.

Jodie G

Jodie Giles, senior project manager

Jodie is a senior project manager responsible for the delivery of Regen’s community energy support programme. Jodie engages with communities, developers and the wider renewable energy industry to support communities in the development of sustainable energy projects.

Jodie has ten years experience working in community engagement.  She joined Regen SW from the Eden Project where she worked on community resilience, bulk energy buying, neighbourhood planning and social inclusion projects.

Technical services team


Amy Brimmicombe, analyst

Amy is Regen SW’€™s research analyst supporting both the onshore and offshore teams in delivering a range of technical support services. Responsibilities include developing Regen SW’€™s GIS capabilities, data analysis support, producing the smart energy and storage company directory and project administration support.

Previously Amy worked for Keep Britain Tidy as an Environmental Evidence Officer, completing local environmental quality surveys for local authorities and private sector organisations. Amy graduated from the University of Southampton with a Human Geography degree.

Tim Crook

Tim Crook, head of technical services

Tim is a mechanical engineer with a broad range of experience in onshore heat consultancy, offshore marine renewables, building services and in the defence industries. Tim heads up Regen’s technical capability and provision of advisory services for both the private and public sector.

Tim joined Regen SW in 2010 after spending two years as Orecon’s mechanical design engineer and has since been on two secondments in industry, working with Mole Valley Farmers and Parsons Brinckerhoff.


Hazel Williams, head analyst

Hazel delivers public sector advisory services for local authorities and other public sector organisations.

She specialises in delivering data analysis, funding bids and planning issues. She wrote the West Dorset Local Energy Plan, delivered the Dorset, Bournemouth and Poole Renewable Energy Strategy  and was invited to speak at the Bath & NE Somerset and Swindon planning examinations in public hearings.

Hazel has been working with south west local authorities for over seven years. Hazel joined Regen SW from the South West Regional Assembly, where she worked on the development of the region’s climate change action plan.

Onshore team:

Onshore electricity, micro- renewables, energy efficiency and the built environment


Lee Richards, onshore programme manager

Lee is Regen’s built environment sector lead and manages Regen SW’s work within the onshore, microgeneration and built environment sectors. He is responsible for understanding the capabilities of businesses in the region, and delivering activities to improve and exploit this capability. He has a large depth of knowledge within the sustainable energy and low carbon sectors, including policy, legislation, supply chain and technical development, including sustainable energy developmental and deployment work.

Lee was pivotal in developing and managing the £6.3m Ready for Retrofit programme, one of the largest European Regional Development Fund business support programmes in the country.

Lee has worked assisting businesses in the region for the past 14 years and joined Regen SW from Promar International Ltd where he worked as a business consultant.


Tamar Bourne, senior project manager

Tamar manages Regen’s work on smart grids and local supply. Projects include managing a network innovation trial called the Sunshine Tariff, producing a white paper and providing advice on local supply options and exploring smart grid solutions for community energy. Tamar also chaired the community subgroup of the government’s Smart Grid Forum.

Her background is in sustainability research and project management. Prior to joining Regen, she worked for the Sustainable Development Commission.


Olly Frankland, project manager

Olly is a project manager in the onshore team. He works across a large spectrum of technologies and specialist areas, including:

  • Feed-in Tariff – cap and queue scheme
  • Community benefit fund management
  • Local supply
  • Community energy support

As the lead on renewable heat, he provides policy updates for the industry and is involved in supporting the sector deliver a renewable heat revolution.

Olly previously worked on the £6.3m EU-funded Ready for Retrofit programme, specifically as a business support manager, growing the south west’€™s retrofit energy efficiency and microgeneration sector.

Olly also undertakes some of our community outreach work, as in his spare time he volunteers as a director for Totnes Renewable Energy Society and is co-founder of Follaton Forest Garden.


Joel Venn, senior analyst

Joel is a senior analyst and the technical lead for the onshore team. He is responsible for renewable energy resource capability analysis and data management.  As well as being an expert in developing innovative approaches to data analysis, he also undertakes GIS site finding, feasibility and resource assessments for onshore projects. Joel is responsible for producing Regen’s flagship renewable energy progress report.  This report helps inform his work projecting the growth of renewable energy across the UK for Regen’s renewable energy scenarios work with distribution network operators.

Joel holds a MEng in Renewable Energy from the University of Exeter and came top of his year. He is a co-founder and the general manager of SidEnergy, a community energy group based in East Devon.

Operations team


Katrina Jackson, professional development manager

Joining Regen in September 2011 Katrina has become the central part of Regen SW’s team ensuring the office is the heart of the organisation and creates an effective and positive working environment.

Katrina is the main point of contact for PA support to the CEO and the Board, office management, contracts and project development support, human resources services, and support for the membership and events team, whilst also heading up the EWiRE mentoring programme.

Katrina has a BA hons in Geography and you can often find her with her nose in a National Geographic.


Donna Marlow, finance controller

Donna makes sure Regen SW’€™s accounts are in order and manages project finances. She provides support for and works closely with the team to ensure maximum project delivery can be achieved using the financial controls as a basis.

Before Regen SW Donna worked as an auditor at award-winning accountants, Thompson Jenner LLP and is a qualified member of the Association of Accounting Technicians.  Donna is a keen runner which helped her to save a man€™s life in 2010.


Felicity Vivian,  team administrator

(Felicity is currently on leave)

Felicity is Regens team administrator. Prior to going part time between maternity periods, Felicity previous full time role was Merlin’s personal assistant and making sure that team members have sufficient administrative support to do their jobs efficiently and effectively.

Felicity graduated in 2005 with a degree in Theatre and Performance. Prior to joining Regen SW she has worked as a senior administrator, in defence communications and also as an events manager.