
For companies
Offset with a forest you can visit.
Size your forest
How many trees does your footprint need?
Enter the tonnes of CO₂ you want to offset each year and we'll tell you how many Buxos (and how many standing trees) it would take. One tree is one Buxo: it's that simple.
- Buxos needed
- 719
- Standing trees
- 719
- Equal to the footprint of
- 17 people
Indicative estimate using an average of 167 kg of CO₂ per tree per year and 7 t per person per year. Each Buxo will use the real data of its own tree.
Why Buxo
Carbon credits you can touch
Trees with names
You know exactly which trees offset your footprint and where they are. You can go and see them.
Traceable on blockchain
Every Buxo you retire is recorded: nobody else can use that same tree to offset.
Offset certificate
A certificate with the CO₂ offset and the details of its trees, ready for your sustainability report.
A story to tell
Photos, a map and the growth of your forest to share with customers and staff using real data.
Local impact
The money goes to Galician landowners and keeps rural life alive, not to a distant middleman.
Ongoing monitoring
Forests are checked regularly: if a tree disappears, its Buxo stops counting.

How you offset
Three steps and your footprint has a forest
- 1
Calculate your footprint
We start from your annual emissions (or help you estimate them) and work out how many Buxos you need.
- 2
Buy your Buxos
You choose forests and species. Payment goes to the landowners and the Buxos move to your account.
- 3
Retire and certify
When you retire the Buxos, your offset certificate is issued, traceable on the blockchain.
Be one of the first companies with its own forest in Galicia
Tell us about your footprint and we'll propose forests to offset it.