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Leave less, mean more.
Because how we host matters.
Helping hospitality lead with intention
Welcome to ÖSA — where sustainability meets storytelling.
We help hospitality spaces replace wasteful guest amenities with certified, low-impact alternatives — and then turn that progress into a visible, powerful narrative. Through our signature ÖSA Impact Seal®, curated product sourcing, and creative campaign support, we give your brand the tools to lead with integrity, inspire guest trust, and stand out in a crowded industry. Sustainability isn’t just a checkbox here — it’s a statement.
The Opportunity in Hospitality Waste
The hospitality industry’s reliance on single-use plastic-based amenities has created a silent but staggering waste problem—millions of items discarded daily, often after just one use. ÖSA addresses this issue through our material-based certification and amenity replacement system. By guiding properties to switch out high-waste items like plastic slippers, toothbrushes, key cards, and coffee filters for sustainable, biodegradable, or compostable alternatives, we help eliminate waste at the source. These dry amenity swaps not only improve operational sustainability but also serve as visible, guest-facing proof of a property’s environmental commitment.
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Through the ÖSA Wastage Calculator™, we provide a clear, data-backed view of your current amenity waste footprint and show how much can be saved by weight, volume, and environmental impact—based on the materials you choose to adopt. Whether replacing one item or your full amenity program, every swap contributes to measurable, verifiable waste reduction and supports your ÖSA Impact Seal® certification level. Sustainability becomes visible, quantifiable, and part of your brand story.
Curated Products, Conscious Sourcing
​ÖSA partners with a curated network of sustainable manufacturers—including our flagship supplier, Zero Waste Global GmbH—to source high-quality, plastic-free alternatives for guest-facing amenities. From biodegradable slippers and bamboo toothbrushes to compostable coffee filters and paper-based key cards, every product we offer is carefully vetted for environmental integrity, guest experience, and material transparency. We guide hospitality spaces toward the most responsible replacements for their needs, ensuring each item aligns with ÖSA’s tiered certification system. With global sourcing capabilities and trusted partners across Europe and beyond, we help you make smarter swaps without compromising on style, function, or sustainability.
​Turn Sustainability Into Storytelling
Make your impact seen, felt, and remembered.
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Earning the ÖSA Impact Seal® is more than a shift in materials. It’s a public commitment to intention, responsibility, and leadership in an industry ready for change. Certified properties have taken measurable steps to reduce waste—and that effort deserves recognition.
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The ÖSA Sustainable Brand Launch Campaign is built for properties ready to share that progress with clarity and confidence.
This optional next step transforms certification into a cohesive brand narrative, helping your guests, partners, and community understand the values you lead with.
Through thoughtful storytelling, high-impact visuals, and milestone messaging, we create content that amplifies your sustainability journey—from in-room messaging to OTA-ready creative.
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