Supercharge your event experience with our Progressive Event App — built to engage.
Simple, transparent pricing that grows with your events — no fluff, just the features you actually need.
We’re event experts on a mission to level up your experience — meet the people behind the platform.
Fresh ideas, real insights, and expert tips — everything you need to stay ahead in the events world.
🌱 Our Pledge to Events, People, and the Planet
Better Events. Better Planet. No Compromise.
At Presso, the best events don’t just connect people — they create real, lasting impact. Every decision we make is guided by one simple question: Does this help people? Does this help the planet?
We pledge at least 10% of our revenue to protect the planet, restore ecosystems, and drive climate innovation — because building a better future isn’t optional. No fluff. No greenwashing. Just measurable impact you can proudly show your community, your sponsors, and your stakeholders.
When you run events with Presso, you're not just creating better experiences. You're powering reforestation, clean energy, climate action — automatically.
🌱 Core Commitments
🌳 A Greener Future, Built Into Every Event
- We fund tree planting, clean energy, and environmental projects with every event — no extra fees, no extra steps.
🤝 People First, Always
- We work with a select number of organisers to deliver real care, real partnership, and real results. You're never just a number.
🛡️ Proudly Independent, Fiercely Focused
- No investors. No boardrooms. No growth-at-all-costs. Just a commitment to organisers and positive impact.
🌍 Smarter Technology. Smaller Footprint.
- Our PEA technology removes the need for bloated downloads, endless updates, and printed waste — creating lighter, greener events.




🌍 Real Impact — Thanks to You (Since 1 June 2025)
- 🌳 Trees Planted
- 12,345+
- 🌍 CO₂ Removed
- 56 tonnes
- 📄 Kilos of Paper Saved
- 7,890 kg
- 💷 Funds Contributed
- £34,500+
🌎 Why It Matters
Events Should Bring People Together
— Not Tear the Planet Apart
Most organisers don't realise it — but even the materials and logistics around a single event can leave a massive environmental footprint.
Printed brochures. Paper schedules and signage. Post-event waste. It all adds up — fast.
A typical 100-person conference produces over 100 tonnes of CO₂ — requiring nearly 5,000 trees to absorb the impact. And it’s not just the travel. It’s every choice along the way — every badge printed, every brochure handed out, every unnecessary update pushed through bloated apps.
- Every small detail matters:
- 📄 200 brochures = 6 kg of CO₂ (1-2 trees to offset)
- 🖨️ Printing for 500 attendees = ~70 kg of CO₂ (3 trees to offset)
- 🗑️ Post-event paper waste = 1,300 kg of CO₂ (65 trees to offset)
- 🌿 Every event leaves a mark.
- The only question is — will yours leave a burden, or a legacy?

💚 More Than Words: The Causes We Fund — and the Change You Help Create (Starting 1 June 2025)
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1% for the Planet
One global network for lasting environmental change.
We donate one of our revenue to 1% for the Planet, supporting vetted environmental causes and driving real, measurable action worldwide.
£0 contributed to global climate action
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Stripe Climate
Backing the future of carbon removal — today.
We commit 1% of our revenue at checkout to Stripe Climate, helping scale breakthrough carbon capture technologies — transparent, science-driven, and urgently needed.
£0 contributed to carbon removal innovation
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Ecologi
Planting trees. Funding climate projects. Restoring ecosystems.
Through Ecologi, we fund global reforestation, carbon reduction, and clean energy projects — all backed by independent verification and visible impact tracking.
£0 contributed to tree planting and forest restoration
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Trees for Life
Rewilding the Scottish Highlands, one tree at a time.
We proudly support Trees for Life, restoring Scotland's ancient Caledonian forests, protecting biodiversity, and rebuilding critical habitats.
£0 contributed to rewilding Scotland's forests
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Million Tree Pledge
A collective promise to plant and protect forests for generations to come.
Presso has joined the Million Tree Pledge, committing to plant over one million trees by 2030 — because building a better future starts with planting the seeds today.
£0 contributed to planting thousands of trees
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1t.org (World Economic Forum)
A trillion trees for a thriving planet.
Presso supports 1t.org's mission to conserve, restore, and grow one trillion trees by 2030 — a bold, global vision backed by the World Economic Forum.
£0 contributed to restoring 1 trillion trees worldwide
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SME Climate Hub
Small businesses. Big climate action.
We've joined the SME Climate Hub to cut emissions, drive net-zero innovation, and support the United Nations' Race to Zero campaign.
£0 contributed to supporting small businesses in achieving net-zero
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WWF (World Wide Fund for Nature)
Protecting wildlife. Restoring nature.
We support WWF's mission to safeguard endangered species, rebuild ecosystems, and promote a future where people and nature thrive together.
£0 contributed to wildlife protection and habitat restoration
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Rainforest Alliance
Sustainable forests. Sustainable futures.
Presso backs the Rainforest Alliance's efforts to conserve biodiversity, protect vulnerable ecosystems, and build sustainable livelihoods globally.
£0 contributed to protecting rainforests and communities
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Code.org
Expanding access to computer science for every child.
By supporting Code.org, we help empower the next generation — giving young people, especially from underrepresented groups, the critical tech skills they need to thrive.
£0 contributed to expanding tech education for young people
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ARCHELON Sea Turtle Rescue
Protecting injured sea turtles and restoring vital nesting beaches.
We proudly support ARCHELON's mission to rescue, rehabilitate, and protect sea turtles across Greece, safeguarding marine ecosystems for generations to come.
£0 contributed to protecting sea turtles and their habitats
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Save The Bees
Saving bees to protect biodiversity and future food security.
We proudly support Save The Bees in protecting bee populations, restoring habitats, and safeguarding biodiversity for future generations.
£0 contributed to saving bees and restoring ecosystems
💚 Our Creed
Doing things differently since day one.
We didn't build Presso to chase growth at all costs. We built it because we believe events — and technology — can be better: for organisers, for attendees, for the planet. Every choice we make — from how we build to how we give back — is guided by one thing: Making events smoother, greener, and more human.
🤝 The Presso Creed
We answer only to our organisers — not to investors or boardrooms.
No downloads. No gatekeeping. No slow approvals. Just instant engagement.
Every event automatically supports reforestation, climate action, and a greener world.
You're not a ticket number. You're not a sales quota. You're a partner we fight for.
We stay intentionally small, so you get our best — no compromises.
No cutting corners. No hidden fees. No greenwashing.
No printed waste. No bloated downloads. No digital deadweight.
If it slows attendees down, we remove it. Seamless UX is our love language.
We don’t settle for "good enough." We build better, faster, greener.
Events create change. They create movements. They build futures.
At Presso, we're here to help you make that magic happen — and leave a better world behind while we're at it.