Sustainability solutions for your organisation, supply chain and network
Unlock 360° emissions visibility across your operations, supply chain and any other associated parties
Trusted by
Zellar delivers emissions reduction at scale.
Comply with regulation, set and maintain science-based sustainability standards and drive climate action for your organisation and beyond.
“We’ve funded Zellar licences for 850 grassroots music venues. Helping smaller venues reduce their utility bills, all while promoting sustainability.”
Empowering large organisations to drive sustainability at scale
“Zellar helps our local businesses to understand their environmental impact”
“We’re encouraging golf clubs to track their emissions, make positive changes, and future-proof. ”
Sync your sustainability data silos.
A standardised, simple to deploy cloud-hosted programme for each site. Centralised control and a consolidated view for sustainability teams.
Say goodbye to overcomplicated sustainability programmes
Don’t let engagement stall progress.
Zellar’s automated tools make it simple for anyone to calculate their emissions. Set clear emissions targets, monitor progress, and inspire action.
Cure compliance headaches. Report with confidence.
Effortlessly generate compliance-ready reports for boardrooms, regulators, and ESG frameworks.
You won’t be shy when it comes to climate chat.
Build real impact data and authentic case studies that inspire your stakeholders. Become the benchmark for climate leadership
Our impact across the UK
1,700+
Organisations onboarded
£10m
Invested in green technologies
100k
Tonnes CO2 measured
Simple, affordable, and valuable for every part of your operational footprint
Simple
Ditch lengthy surveys. Zellar makes it easy to capture essential data, boosting participation and engagement
Affordable
Zellar works for networks of all sizes, with an affordable solution that removes financial barriers and even helps members saves money
Valuable
Give your community tools that matter. Zellar’s step-by-step sustainability programme empowers smaller organisations to make real progress
