Let your money speak for the
Sustainability, built in
Montelux was built on ESG idea from the start, to turn everyday payments into measurable, transparent impact you can trust.


Green Payment
See the carbon footprint of every payment and offset it in one tap through audited climate projects that are measured, funded and reported automatically.
Measure
Every payment gets an automatic CO₂ estimate.
Offset
One tap funds audited climate projects: reforestation, clean energy and more.
Report
A monthly impact statement, ESG-ready for your accounting and reporting.
Green Round-Up
Turn spare change into environmental impact. Every purchase rounds up to plant trees, fund clean energy, and support sustainable projects
Voluntary
Voluntary participation model for flexibility and trust
Independent
Partner only with independently audited organizations
Accountable
Demonstrate clear commitment to your stakeholders
Luxury with a
The world's first Montelux wooden cards. Limited edition, sustainably crafted. A card that blends technology with individuality, for those who choose both elegance and responsibility.
Request Wooden Edition


