Partners in progress for sustainability and ESG
Moving your organisation forward with strategy, training and climate action.
Sustainability pressure is growing. Here's how we help you get ahead of it.
Strategy and Reporting
Get clarity on what matters for sustainability and ESG and what to disclose. Whether you're starting from scratch or ready to go deeper, we help you build a sustainability strategy that reflects your business drives value and report progress
Training and Green Skills
Build a team that gets sustainability — not just talks about it. We build capacity with training and skills programmes to give your people the knowledge and confidence to embed sustainability into their day-to-day roles.
Climate Action and Net Zero
Turn your climate ambitions into a credible plan. From carbon footprinting to science-based targets, decarbonisation planning, and reporting, we cut through the complexity
Not sure where to start?
Every journey starts with a conversation.
What our clients say

Watts Sustainability brought clarity and expertise to a complex challenge, enabling our project teams to embed sustainability into infrastructure projects at every stage, supporting our wider net-zero and environmental commitments.
Lottie Leigh-Browne
Sustainability Lead, South Western RailwayThere was no debate about whether you were the right fit…you understood our requirements because you understand our business.
Long-Term Client Partner
Sustainable Procurement Manager
'Ocean's sustainable goals are integral to our business and we are immensely proud to be working with Watts Sustainability to help us achieve them.’
John Kilfeather
Ocean Outdoor Operations & Technology Director
Outstanding…really has opened my mind.
Course participant
ESG Business Partners Programme
Watts Sustainability's leadership and high-quality support have driven us forward over the last few years. We wouldn’t be where we are now without them.
Simon Francis
ICR Director of Estates and Facilities
It was really great to have an external training provider who so clearly understood our specific industry and tailored appropriate parts of the course to the railway. Thank you!
IEMA Course Participant
SOUTH WESTERN RAILWAY
It is key our operational and commercial teams speak about sustainability confidently and competently, and these courses have been invaluable in helping our business achieve this.
Stewart Jones
Senior Sustainability manager, Heidelberg Materials
Watts Sustainability really understands our needs and therefore produces meaningful projects which can leave a legacy for the business.
Amy Dickinson
Head of Sustainability, South Western Railway
Watts Sustainability has been an invaluable and trusted partner in an ongoing journey to improve Shelter’s sustainable practice and to increase the transparency of its carbon footprint.
Yasmin Knowles-Weil
Property and Facilities Manager, ShelterWhy work with us
Delivering sustainable impact
Organisations
Sectors, across the UK, Europe and Australia.
Become Partners in Progress
2026 British Training Awards
Full-spectrum ESG and sustainability strategies delivered
Bespoke training and green skills programmes
Training courses delivered
Facilitated sustainability qualifications and accreditations
Case studies
We developed an ESG strategy which addressed sustainability-related opportunities and risks for the health insurance provider Westfund.
Watts Sustainability developed MCM’s 2022, 2023 and 2024 impact reports.
ESG materiality assessment for GOSH Charity
About us
Watts Sustainability is a strategy and training consultancy helping develop sustainability and ESG strategies.
We are based in London, UK but work globally including project experience in Middle East, Australia, Europe and East Asia.
Our sector experience includes projects in transport, manufacturing, fashion, luxury, finance, science, education, construction, charity sector and media.
Our team
Watts Sustainability has a core team of sustainability professionals with the ability to bring in extra support and additional specialists and trainers to deliver projects of a variety of sizes.
Our accreditations
Insights
Climate scenario analysis is rapidly becoming a core component of sustainability disclosures, yet it is not just about disclosure.
We are thrilled to share that Watts Sustainability was awarded SME of the Year at the British Training Awards 2026.
We are delighted to share that Watts Sustainability and Ocean Outdoor for were highly commended at the 2026 BusinessGreen awards.







