ESS is your marketplace for environmental services.
As the number-one destination for solutions within the circular economy, net-zero transitions, sustainability, and biodiversity, ESS covers the full environmental supply chain, from waste and resources to water, air quality, land management, energy, net zero, and everything in-between.
In 2026, 15,551 attendees came to source new products, compare suppliers and meet the people shaping UK and European environmental policy. They included local authority and government decision-makers, global brands, and environmental service providers; with projects to deliver and budgets to spend.
This is the place to launch products, generate qualified leads, and build relationships with buyers across the environmental services sector. This is where your customers come to find you and do business.
REGISTER YOUR INTEREST FOR 2027Check out what went down at ESS Expo 2026:
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Join 270,000+ environmental professionals who use ESS Expo updates to plan their year. You'll get show news, speaker line-ups and exhibitor launches before anyone else, along with insight from the sector's leading voices.
Between shows, you'll get the regulation changes, market trends and expert analysis shaping your industry, all filtered to the sectors you choose:
- Water & Wastewater
- Contamination & Land Remediation
- Sustainable Energy & Fuels
- Resource & Waste Management
- Air Quality & Emissions
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