We believe that people
are the heart of better business
For you, and the planet
Meet our team
Meet the faces behind your sustainability support. Find out a bit more about us, our wider team, and how we work together to help businesses build a more sustainable future.
Chief Executive
Officer
Mark is our founder and CEO, with a rich background in renewable energy, business development, and sustainable growth.
With Mark’s passion for sustainability and proven track record in business development, he is a sought-after advisor for companies and boards looking to thrive in an increasingly environmentally-conscious market.
♻️ Favourite sustainable brand:
Carbon & Sustainability Manager
Mike drives our strategic impact and collaborative growth in sustainability and social innovation while looking after the team day-to-day.
Specialising in building connections between organisations, stakeholders, and mission-driven initiatives, Mike helps clients drive sustainable change and unlock new opportunities for growth and innovation.
♻️ Favourite sustainable brand:
Carbon & Sustainability Executive
Charlotte combines data-driven insights with practical solutions enabling organisations across sectors to integrate sustainability into their core business strategies.
Charlotte focuses on collaborative, strategic sustainability that transforms environmental challenges into business opportunities, empowering clients to drive meaningful change.
♻️ Favourite sustainable brand:
Junior Sustainability Excutive
Tom combines his academic background in biodiversity, geography and data-driven research with infectious enthusiasm to support our sustainability consulting work.
From research updates to emissions modelling, Tom helps ensure businesses can confidently translate their environmental ambitions into measurable action and meaningful impact.
♻️ Favourite sustainable brand:
Financial
Controller
Lovemore ensures our operations and financials run smoothly, keeping us on track.
With extensive experience in financial leadership, Lovemore brings detail-oriented and robust financial decision-making, optimising our resource allocation, and risk management and enabling our services to develop and grow.
♻️ Favourite sustainable brand:
Office & HR
Manager
Amanda balances our operational needs with employee development and a healthy and happy work environment.
Her versatile role sees her go from ensuring we run seamlessly, to managing our client community events. She combines her incredible organisational skills, an eye for detail and her boundless energy to make the 5D team what it is.
♻️ Favourite sustainable brand:
Our Delivery Partners
ESOS Lead Assessor & Energy Auditor
Kiro is a certified Energy Auditor, specialising in ESOS compliance and energy efficiency.
With expertise in comprehensive energy assessments and strategic recommendations, Kiro can transform your complex energy data into actionable insights that drive meaningful environmental and economic benefits.
♻️ Favourite sustainable brand:
Utility Monitor & Efficiency Partner
SMARTCOOL’s non-intrusive utility measurement and optimisation to help organisations capture actual data, even from serviced and managed sites.
Using smart, accurate live data capture and tailored efficiency action plans, SMARTCOOL transforms complex energy challenges into actionable strategies that deliver both environmental and economic benefits.
Our Advisors
Biodiversity &
Natural Capital
Tom is an experienced senior manager with a passion for the environment. He’s operated at a CEO/Board level for the last 22 years.
Tom’s the founder of Earth Change, an environmental engineering company focused on habitat restoration and ecosystem creation.
♻️ Favourite sustainable brand:
Engineering & Infrastructure
James’ passion is providing environmental solutions to UK rivers, streams, wetlands and waterways.
James is the co-founder and CEO of leading wet civil engineering firm Land & Water Group.
The Group’s remediation division is building London’s largest-ever wetland habitat.
♻️ Favourite sustainable brand:
Responsible Business Governance
Richard has many years of experience leading businesses and is the chairman and co-founder of Land & Water Group.
Richard brings deep expertise in sustainable leadership, ethical business practices and corporate responsibility.
♻️ Favourite sustainable brand: Yarmouth Oilskins.
Our Interns
Carbon Management Intern
As a forth year Geography student, Abi is an emerging sustainability professional bringing fresh perspectives and technical skills to our carbon management team.
As a dedicated intern, she supports carbon assessments and contributes innovative insights into environmental data analysis and sustainability research.
♻️ Favourite sustainable brand:
Sustainability Research Intern
Rebecca is an enthusiastic sustainability research intern bringing fresh perspectives and analytical skills to our environmental research team.
With a passion for environmental science and a commitment to making a tangible impact, Rebecca leverages her academic foundation and curiosity to contribute meaningful research into actionable changes any business can make day to day.
♻️ Favourite sustainable brand:
Book a 15-minute discovery call with our carbon experts
On the discovery call, we will ask you about your business, to understand your goals and advise how 5D Net Zero can help you on your net zero journey.
To start the process, just use our calendar to book a discovery call.
