Bray Leino Events: Power 30 most sustainable agencies, second year running
Bray Leino Events has been recognised once again as one of the Power 30 Most Sustainable Agencies UK, an accolade celebrating the agencies leading the way in sustainable event management across the country.
The 2026 list was unveiled yesterday during a live session at micebook EXPO. The Power 30 uses evidence-led credentials to measure agencies’ sustainability in both operations and client events, recognising those truly setting the standard.
At Bray Leino Events, sustainability is embedded in everything we do. From the way we plan and design events to how we engage clients and suppliers, responsible practices are a core part of our approach.
Reflecting on the recognition, Cressida Slater, Sustainability Lead at Bray Leino Events and micebook Power 50 Green Champion, said:
“Being recognised among the top 30 event agencies for sustainability and impact is a real moment of pride. It reflects the commitment of our team to question how things are done, make better choices every day, and demonstrates that it's part of how we design, deliver and measure every event.”
Orla Hennessy, our in-house sustainability expert, added:
“Being named among the Power 30 for the second year is a fantastic achievement.
It celebrates the meaningful, ongoing work our team does to embed sustainability at every level. It’s not just an award; it’s a recognition of a way of working that is central to who we are.”
This accolade comes as part of an ongoing effort by Bray Leino Events to champion responsible, sustainable event management, demonstrating that doing the right thing is not only possible but measurable, accountable, and impactful.
Congratulations to all the agencies recognised in this year’s Power 30 - together, we’re shaping a more sustainable future for the events industry.
