The Assembly of Delegates

The Assembly of Delegates is the highest decision making body of the Roundtable on Sustainable Biomaterials.

Each chamber elects up to three Delegates, thus giving each chamber the same weight and influence in decision making. Chamber Delegates represent their chamber at assembly meetings and there they engage with the Delegates of other chambers to deliberate on issues of governance and standard development – and in some cases to vote.  The Assembly approves modifications to the RSB Standard and appoints the Board of Directors to run the affairs of the RSB.


Chamber 1

Growers & Producers

Glenn Johnston

Agrisoma - Chamber 1

Glenn Johnston is the Executive Director Regulatory Affairs at Agrisoma and has over 28 years’ experience in the biotech/chemical global regulatory arena.

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Liisa Ranta

UPM Biofuels - Chamber 1

Liisa Ranta is a Sustainability Manager at UPM Biofuels Development, based in Helsinki, Finland. She is responsible for sustainability and regulative matters related to different biofuels development initiatives.

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Srinivasan Ramachandran

JOil - Chamber 1

Dr Srinivasan Ramachandran is Chief Technology Officer and a Director at JOil Singapore

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Chamber 2

End Users, Blenders & Investors

John Kornerup Bang

Maersk - Chamber 2

John Kornerup Bang is Head of Sustainability Strategy and Chief Advisor on Climate Change at Maersk

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Steven Le Moing

Airbus - Chamber 2

Steven LE MOING is head of Low Carbon Fuels Regulation and in charge of managing Sustainable Aviation Fuels for Airbus.

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Chamber 3


Laxman Neupane

Centre for Empowerment and Development - Chamber 3

Laxman Neupane, is the Manager for the Centre for Empowerment and Development (CED) Nepal based in Bhaisepati, Lalitpur, Nepal. He joined CED Nepal in 2013 working for the Governance, Human Development and Sustainability Program, and promotes sustainable smallholder biofuels in Nepal.

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Leonardo B. Rosario

Trowel Development Foundation - Chamber 3

Leonardo B. Rosario is a development manager with more than 30 years professional experience in project development and management, sustainability auditing and participatory action research, among others.

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Chamber 4


Alix Grabowski

WWF USA)- Chamber 4

Alix Grabowski’s work as Program Officer of Packaging and Material Science with WWF covers all aspects of packaging and material sustainability concerns, including bioplastics and biomaterials.

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Jayant Sarnaik

Applied Environmental Research Foundation (AERF) (India) - Director RSB Board - Chamber 4

Jayant Sarnaik, based in Pune, Maharashtra, India is founder member and joint director of the Applied Environmental Research Foundation (AERF), a conservation NGO.

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Mauro Armelin

Amigos da Terra - Chamber 4

A Forest Engineer with a Masters degree in Forest Science from ESALQ / USP,  Mauro has over  twenty years of experience working with various NGOs and at the Brazilian Federal Government.

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Chamber 5

UN, Governments & Research

Andrew Pozniak

Green Aviation International Association - Chamber 5

Andrew Pozniak is a director of Green Aviation International Association, a small nonprofit UK-based organisation founded in 2008.

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Kateryna Derkach

Green Aviation Research and Development Network (GARDN) - Chamber 5

Kateryna is currently completing a Master’s degree in Strategic eco design at Université de Montréal and has experience working with sustainable business strategies in the aviation industry, particularly with the emerging sector of alternative aviation fuels.

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Meshack Odera Muga

Kenya Forestry Research Institute - KEFRI - Chamber 5

Meshack has been employed by KEFRI since 1990 and is now a Principal Research Officer charged with problem analysis, project development and management, science writing, formulation of policy briefs, information dissemination, monitoring and evaluation, training, partnerships and networking.

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Who we are


RSB could not exist without its members.

Who we are

Board of Directors

The Board of Directors is responsible for the management of the RSB.

Who we are

RSB Secretariat

Runs the process to develop and revise the RSB standard.

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