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Mewburn Ellis LLP Achieves Highest Possible CDP Rating in SME Category, Demonstrating Leadership in Environmental Transparency and Climate Action
Mewburn Ellis, a leading specialist in intellectual property services, is proud to announce that it has been awarded a B rating by CDP (Carbon Disclosure Project) — the highest score available for entities in the SME category for the current assessment cycle. This recognition highlights the firm’s strong commitment to environmental transparency, strategic climate management, and responsible business practices.
CDP is a globally recognised nonprofit that operates the world’s foremost environmental disclosure platform, assessing organisations on climate impact, management practices, and action plans. Earning a B score in the CDP framework signifies that Mewburn Ellis has moved beyond basic awareness and disclosure to actively implement climate management strategies aligned with global best practice — a remarkable accomplishment and the highest level achievable for SMEs under this year’s scoring methodology.
Messages From Mewburn Ellis

Richard Clegg, Managing Partner, Mewburn Ellis , said:
“ For Mewburn Ellis, sustainability is integral to how we operate. Securing a second consecutive CDP B rating demonstrates the depth of our commitment — not just to environmental disclosure, but to embedding responsible action across the firm. This achievement reflects not only careful measurement and reporting, but a cultural shift where sustainability sits alongside strategic decision-making and client service. We are proud of this milestone, and it further inspires us to lead by example within the intellectual property sector.”

Maria Hall, Chief Commercial Officer and ESG Lead, Mewburn Ellis, said:
“Achieving a second CDP B rating is more than a benchmark — it signals our determination to keep moving forward. It shows that sustainability isn’t just a goal, but a continuous journey where we challenge ourselves to do better. This recognition validates the steps we’ve taken to understand and reduce our environmental impact, and it motivates us to push further, innovate responsibly, and strengthen our climate action across every part of the business.”

Eleanor Maciver, Partner and Sustainability Champion, Mewburn Ellis, said:
“Achieving a B rating from CDP again is a strong signal that we are progressing beyond awareness into effective management of our climate impacts. At every stage — from tracking emissions and net-zero planning to planting trees through our Mewburn Ellis Forest and publishing our Annual Sustainability Report — we strive for accountability and tangible progress. This recognition validates the collective effort across the firm and strengthens our resolve to continue integrating sustainability into our work and culture.”
Messages From Growlity

Dr. Nitin Dumasia, President and CEO, Growlity, said:
“Mewburn Ellis’s CDP B rating demonstrates how SMEs can lead with clarity, structure, and intent on climate disclosure. This achievement highlights the power of the importance of data in sustainability and strategic environmental reporting. At Growlity, we are proud to support organisations like Mewburn Ellis in translating sustainability ambition into credible, globally aligned outcomes.”

Prabhat Pant, Vice President – Global Market Development, Growlity, said:
“Consistent CDP performance at this level reflects disciplined governance and long-term commitment. Mewburn Ellis’s continued success demonstrates how structured transparency, strategic prioritisation, and committed leadership drive sustainability outcomes. It is encouraging to see an SME not only meet rigorous global disclosure standards, but also embed sustainability into its operations and reporting.”
Mewburn Ellis approaches sustainability with a strong focus on accountability, consistency, and transparency. The firm publishes an Annual Sustainability Report (ASR) that clearly sets out its environmental priorities, progress, and performance, enabling stakeholders to track actions against stated commitments. This disciplined approach ensures sustainability is embedded into business planning rather than treated as a standalone initiative.
Through regular measurement of its carbon footprint, defined emission-reduction targets, and responsible offsetting of residual emissions through verified projects, Mewburn Ellis is translating ambition into action. Practical initiatives such as reducing energy and travel emissions, planting a tree for every new matter opened through the Mewburn Ellis Forest, and supporting biodiversity and community programmes reflect a long-term commitment to climate responsibility.
Leadership oversight and structured governance underpin these efforts, with sustainability integrated into operational decision-making and continuously reviewed through the ASR process. These commitments are further validated by Mewburn Ellis’s EcoVadis Platinum medal, reflecting strong performance across environmental, ethical, and responsible business practices. Together, these actions position Mewburn Ellis among a select group of SMEs demonstrating credible, repeatable climate action, while strengthening trust with clients, partners, and stakeholders who increasingly value transparent and well-governed sustainability practices. The firm remains focused on building on this progress and further strengthening its disclosures in future CDP assessments.
About Mewburn Ellis
Mewburn Ellis is Europe’s forward-looking IP firm, providing a full range of services across patents, designs, and trade marks to help clients protect and maximise the value of their IP. The firm delivers tailored solutions for start-ups, challenger brands, research institutions, universities, multinationals, and leading IP and law firms worldwide.
Mewburn Ellis is committed to making a positive impact on people, communities, and the environment. Recognised as a Great Place to Work® and one of the UK’s Best Workplaces™ for Development and for Women, the firm donates 1% of profits annually, contributing over £1.3M to charity since 2020. On its journey to net zero by 2050, Mewburn Ellis is proud to be the first IP firm globally to achieve EcoVadis Platinum twice and secure a second consecutive CDP B rating.
Mewburn Ellis operates from offices in London, Bristol, Cambridge, Manchester, and Munich.
About Growlity, Inc.
Growlity is a leading ESG and sustainability consulting firm dedicated to helping organizations achieve measurable and credible sustainability outcomes. With deep expertise in CDP Reporting , ESG strategy development, sustainability reporting, climate action, and supply chain sustainability, Growlity empowers businesses to translate their sustainability vision into actionable performance.
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