

Sustainability

Committed to achieve Net Zero by 2050
We help clients deliver digital change that respects people and the planet. Sustainability has been a core focus for Lean Tree from day one and continues to be a key pillar of our organisation as we grow and develop.
Building a better world
Sustainability is a Journey, Not a Destination
Through our net zero targets and our client work, we hold ourselves accountable for creating lasting impact for our planet, our communities, and our clients.
We measure our footprint, monitor and cut emissions in how we travel, power and buy, and support high quality climate projects through partnerships with organisations like Ecologi. We publish our progress each year so we can be held accountable and we are constantly evolving the steps we take to ensure that the impact we have on the planet is positive.






Our team
How we enable our team to contribute
Our progress
What we have achieved
2,925
trees funded
293 tonnes
of CO2 avoided
4+ years
of climate action
Testimonials
Trusted by business leaders
“An engaging, professional, knowledgeable team of consultants worked tirelessly with us against our deadline and delivered change beyond expectations!”

Meriel Neighbour
Head of Transformation, Clarks
“I would highly recommend Lean Tree if you are embarking on a programme that needs to combine success in all aspects of people, processes, and systems.”

Pete Marsden
CTO, YNAP
“Their collective expertise and proactive approach significantly contributed to the success of our initiatives, ensuring we made measurable progress at every stage.”

Danny Cooper
CIDO, Virgin Wines
Testimonials
Trusted by business leaders
“An engaging, professional, knowledgeable team of consultants worked tirelessly with us against our deadline and delivered change beyond expectations!”

Meriel Neighbour
Head of Transformation, Clarks
“I would highly recommend Lean Tree if you are embarking on a programme that needs to combine success in all aspects of people, processes, and systems.”

Pete Marsden
CTO, YNAP
“Their collective expertise and proactive approach significantly contributed to the success of our initiatives, ensuring we made measurable progress at every stage.”

Danny Cooper
CIDO, Virgin Wines
Testimonials
Trusted by business leaders
“An engaging, professional, knowledgeable team of consultants worked tirelessly with us against our deadline and delivered change beyond expectations!”

Meriel Neighbour
Head of Transformation, Clarks
“I would highly recommend Lean Tree if you are embarking on a programme that needs to combine success in all aspects of people, processes, and systems.”

Pete Marsden
CTO, YNAP
“Their collective expertise and proactive approach significantly contributed to the success of our initiatives, ensuring we made measurable progress at every stage.”

Danny Cooper
CIDO, Virgin Wines
Testimonials
Trusted by business leaders
“An engaging, professional, knowledgeable team of consultants worked tirelessly with us against our deadline and delivered change beyond expectations!”

Meriel Neighbour
Head of Transformation, Clarks
“I would highly recommend Lean Tree if you are embarking on a programme that needs to combine success in all aspects of people, processes, and systems.”

Pete Marsden
CTO, YNAP
“Their collective expertise and proactive approach significantly contributed to the success of our initiatives, ensuring we made measurable progress at every stage.”
