Product
What Climactra does for your hotel
From data collection to label application. Calculations per GHG Protocol and HCMI, score across 9 areas, readiness for 4 labels, ROI-prioritised measures and ready-to-submit application packs — all in one platform.
What Climactra Does for You
From data entry to label application — everything in one platform.
Sustainability Score
A score from 0 to 100, broken down into 9 areas such as energy, water, waste and regionality. Based on HCMI, EarthCheck and Cornell CHSB.
Readiness for 4 Labels
See at a glance how close your hotel is to Green Key, GreenSign, EU Ecolabel and the Sustainability Label South Tyrol.
Measures with ROI
Over 80 concrete improvement suggestions — with costs by hotel size, payback period and, where available, funding programmes for South Tyrol and Italy. Simulate the effect on your score.
Simulation Mode
What happens if you implement 5 measures? See the score forecast before and after — before you invest.
6 Professional Reports
CO₂ report, status report, guest impact, supplier data sheet, sustainability profile and CSRD checklist. All trilingual as PDF.
Label Application Exports
Export your data in the format required by Green Key, GreenSign, EU Ecolabel and the Sustainability Label South Tyrol for their applications.
Auto-check of the quantitative criteria
Quantitative label criteria are automatically derived from your existing data — no manual re-entry needed. You immediately see what is already fulfilled.
Trilingual DE/EN/IT
All reports and the entire platform in German, English and Italian — for hotels with international guests and corporate clients.
Your sustainability at a glance
Dashboard, score, label readiness and measures — all in one place.

Everything in one place
From data entry to ready-to-submit label application.
- Sustainability score and label readiness at a glance
- CO₂, energy, water and waste in monthly trends
- Generate 6 PDF reports and 4 label exports directly
Prepared for external audits
What really matters in audit, verification and year-end lock
Functionality external auditors expect — that spreadsheets or a one-shot PDF from a consultant cannot deliver.
Report versioning
After each lock, a new report version is created with a unique version suffix. Revoked versions remain accessible with a 'REVOKED' watermark — the audit trail stays complete.
Time-limited auditor role
Grant external auditors or consultants read-only access for 1 to 90 days. No password sharing, no subscription-cost risk. Access expires automatically on the cut-off date.
Evidence with SHA-256 and 10-year retention
Every uploaded document is fingerprinted cryptographically. Mandatory ten-year retention, cleanup cron only removes after expiry. Verifiable in the PDF appendix.
Back-dating protection
Data for past months can only be entered with a documented reason (at least 20 characters) — also in CSV import and in the grid. Traceable in the audit trail.
Factor freshness via Eurostat HICP
For Scope 3 spend-based, expenditure is automatically deflated to the factor's base year. A monthly cron pulls current HICP indices from Eurostat — no stale factors.
Completeness heatmap
Category × month as a traffic-light grid. See at a glance where data is missing — before year-end close, before audit, before each application.
Verify link for third parties
Every finalised report has a public verification link with version history. Business partners, banks or auditors can verify authenticity — without access to your account.
Year-end closing wizard
A guided five-step process: operating data, non-applicable categories, evidence check, review, lock. No report without a complete data basis.
How Climactra Works
From data entry to ready-to-submit label application — in 4 steps.
Enter data
Record monthly CO₂, energy, water, waste and occupancy data in one interface. First step: enter your hotel master data in just a few minutes — ongoing data entry takes around 10–15 minutes per month.
Automatically assess
Climactra calculates your sustainability score and matches the quantitative label criteria automatically against your data. The score is internal benchmarking based on scientific sources.
Improve strategically
Receive concrete measures with ROI, payback period and funding information. Simulate what-if scenarios for your score.
Submit prepared
Export application documents for Green Key, GreenSign, EU Ecolabel and the Sustainability Label South Tyrol. The official certification is carried out by the respective body.
Dive deeper into the details
Ready for your sustainability strategy?
Score, label readiness and concrete measures — try Climactra for free. No credit card required.