Turn your hotel’s sustainability data into marketing guests actually trust.

Verified visibility. All backed by data you already track.

Find out how

From hidden data to visible proof.

Most hotels track sustainability progress. Too often, the data stays internal and unseen. Certificates prove compliance but rarely deliver visibility or guest engagement. With guests demanding proof at booking — and OTAs and owners asking for credibility — hotels need more than a static certificate.

Tuu transforms the data you already track into verified visibility: independent proof, recognition, and guest-facing content that builds trust where it matters most.

So, who is it for?

Already certified?
Turn verified progress into guest-facing proof, stronger OTA credibility, and clearer comms.

Not yet certified?
Build the core data certifications demand and get it independently verified with visibility along the way.

No certification?
Gain independent credibility with the Bamboo Badge, designed to showcase your progress with confidence.

Credibility that counts.

Certificates prove compliance. Tuu goes further, turning verified data into recognition and guest-facing proof, independently verified by HLB International and aligned with global benchmarks.

3 simple steps to turn data into verified visibility.

Upload the data you already track. Our independent partner HLB International verifies it. You receive a Bamboo Badge with guest-facing marketing assets — and go even further with the Eco Stay Awards.

Here’s how you go from data and proofs to verified guest trust…

Your sustainability achievements. Made visible.

  • Verified Badge

    Green, Silver, or Gold Bamboo — independently reviewed by HLB International and aligned with global industry benchmarks.

  • Marketing kit

    Guest-facing assets ready to deploy: social media cards, a press release, verified metric postcards, and badge visuals for your channels.

  • Dashboard

    Track your energy, water, food, waste, and employment data with a live monthly score. See progress, spot opportunities, and share results.

  • Awards eligibility

    Once verified, your hotel qualifies for the Eco Stay Awards — judged across 30+ categories and designed to amplify your verified strengths with added visibility.

Real examples. Ready to share.

Verified visuals that motivate your team and build trust with guests…

Leading hotels. Verified with Tuu.

We’re already working with some of the world’s most respected brands to celebrate verified sustainability achievements guests can trust.

Silver Bamboo Winner

Zannier’s luxury Vietnam property earns data-backed Silver Bamboo trust mark.

Find out how

Green Bamboo Winner

Regent Hong Kong earns data-backed Green Bamboo trust mark.

Find out how

Green Bamboo Winner

Pullman Phuket earns data-backed Green Bamboo trust mark.

Find out how

Verified performance. Celebrated.

Once verified, hotels qualify for the Eco Stay Awards, transforming their verified sustainability achievements into marketing that inspires even more trust and visibility.

Each award includes ready-made marketing assets — guest-facing content, OTA copy, social media posts, and in-room materials — designed to turn verified progress into stories travellers actually care about.

Built on real data and independently judged, the 30 Awards reflect what makes your property unique across four categories…

Find out more abou the Eco Stay Awards.

The 30 Awards

Meet our partners.