Our verification process uses advanced technology and gathers feedback from both experts and tourists to robustly combat greenwashing.

Here's how our
verification process works:

Step 1

Tech-Enabled Verification

We verify sustainability claims by using our state-of-the-art verification software that utilizes submitted documentation and public data sources.

Step 2

Expert Input

For an added layer of precision, our team of sustainability experts reviews each claim, complementing our verification technology to ensure unparalleled reliability.

Step 3

Guest Feedback

Our intuitive guest dashboard lets visitors challenge sustainability claims by hotels or restaurants on the spot. Our verification team rigorously investigates each dispute with utmost seriousness.

greena

Greena Index - the sustainability claims you can trust and understand.

Learn more about the Greena Index.

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