Simon Messenger
CEO & Founder at 1Planet Advisory | Greater Paris Metropolitan Region
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As the founder and CEO of 1Planet Advisory, Simon Messenger is at the forefront of driving sustainable transformation across various sectors. With a robust background in sustainability consultancy, Simon leads a team of experts dedicated to helping corporates, financial institutions, and society at large navigate the complexities of the low-carbon transition. Under his leadership, 1Planet Advisory has established itself as a trusted partner in sustainability reporting, sustainability risk management, and sustainable finance, enabling clients to align their operations with global climate goals.
Simon’s expertise extends beyond consultancy; he plays a pivotal role as a Technical Advisor for the UNEP-FI Net Zero Banking Alliance (NZBA), where he collaborates with financial institutions to set and achieve ambitious net-zero targets. His involvement as a Market Engagement Fellow with the IFRS Foundation's International Sustainability Standards Board (ISSB) underscores his commitment to enhancing corporate transparency and accountability in sustainability practices. Additionally, as an advisor for FinanceMap, Simon contributes to the development of tools and frameworks that assess the alignment of financial flows with climate objectives.
His skill set encompasses strategic planning, ecological economics, and performance improvement, which he leverages to implement cost reduction strategies and process improvements that drive business transformation. Simon’s people skills facilitate effective governance and stakeholder engagement, ensuring that sustainability initiatives are not only impactful but also embraced by all levels of an organization. Through his multifaceted roles and projects, Simon Messenger is shaping the future of sustainable finance and corporate responsibility, making a significant impact on the global effort to combat climate change.
NZBA Implementation Lead at United Nations Environment Programme Finance Initiative (UNEP FI) in August 2020 to Present
CEO & Founder at 1Planet Advisory in June 2020 to Present
Market Engagement Fellow - International Sustainability Standards Board (ISSB) at IFRS Foundation in August 2022 to Present
Co-Founder & Co-Host at The Big Questions in February 2025 to Present
Senior Advisor - Europe at Value Reporting Foundation in June 2020 to August 2022
France & UK Director at 2° Investing Initiative in September 2018 to June 2020
Managing Director at Climate Disclosure Standards Board in June 2017 to August 2018
Head of Consulting at Energy Saving Trust in January 2016 to June 2017
Manager - Sustainability Services at Deloitte in September 2014 to December 2015
Management / Sustainability & Climate Change Consultant at PricewaterhouseCoopers in April 2010 to September 2014
Sports Union President at University of Edinburgh in July 2007 to July 2008
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Management Consulting
Change Management
Climate Change
Sustainability
Strategic Planning
Project Management
Sustainable Development
People Skills
Sports Management
Operating Models
Organizational Design
Ecological Economics
Performance Improvement
Cost Reduction Strategies
Process Improvement
Business Transformation
International Project Management
Leadership
Management
Governance
Strategy
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What is Simon Messenger email address?
Email Simon Messenger at [email protected], [email protected] and [email protected]. This email is the most updated Simon Messenger's email found in 2026.
What is Simon Messenger phone number?
Simon Messenger phone number is +44.07969558645.
How to contact Simon Messenger?
To contact Simon Messenger send an email to [email protected], [email protected] or [email protected]. If you want to call Simon Messenger try calling on +44.07969558645.
What company does Simon Messenger work for?
Simon Messenger works for 1Planet Advisory
What is Simon Messenger's role at 1Planet Advisory?
Simon Messenger is CEO & Founder
What industry does Simon Messenger work in?
Simon Messenger works in the Financial Services industry.
Simon Messenger Email Addresses
Simon Messenger Phone Numbers
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