Capital B Global/Sustainability
Growth that leaves things better than we found them.
Sustainability is built into what our companies sell, not added on afterwards. Carbon removal is one of our three platforms, and the same standards of safety, fairness and transparency apply across the group.
Our pillars
Four commitments across every platform.
Each pillar has an owner in the platform company where it matters most, and oversight from the group.
Climate
Permanent carbon removal
11BIO plants lock carbon from waste biomass into stable biochar, verified by independent auditors.
Safety
Safe, compliant operations
Every Petro Norte station operates to Mexico's energy, safety and environmental requirements.
Fairness
Responsible finance
Cash & Drive agreements set out every cost, term and buyback in writing before a customer signs.
Governance
Transparent reporting
Ring-fenced assets and regular reporting give investors and partners a clear view of performance.
How biochar removes carbon
From waste biomass to verified carbon removal.
Every 11BIO plant follows the same four steps, using one proven, standardized design.
01
Source local residues
Long-term supplies of agricultural and forestry residues are secured close to each plant at low or no cost.
02
Convert by pyrolysis
Continuous pyrolysis heats the biomass without oxygen, so its carbon becomes biochar instead of CO₂.
03
Lock carbon into biochar
The stable, carbon-rich solid keeps that carbon stored for the long term and improves soil.
04
Verify and deliver
Independent auditors verify the carbon stored. Credits go to companies with climate commitments.
Impact at plant level
One plant, decades of removal.
Each plant runs on its own syngas and recovered heat, and is designed to share surplus energy with nearby farms for irrigation, cold storage and processing.
7,200 hrs/yr
Operating hours per plant
1,600–1,800 t
Biochar produced per plant, per year
3,700–4,900
Carbon removal credits per plant, per year
7,500–10,000
Credits a year at the next scale, 50 tons a day
Design figures for 11BIO's standard plant. Actual output depends on feedstock and certification factors.
Our commitments
What partners can hold us to.
These commitments apply across the group and grow with it.
Independent verification
Every carbon removal credit we issue is designed for monitoring, reporting and third-party verification under leading international standards.
Local value
We buy residues from local farms, share surplus energy and hire locally wherever our plants and stations operate.
Safety first
Fuel handling, storage and dispensing follow strict safety procedures, with trained teams at every site.
Clear terms
Every finance customer receives written terms that state the full cost and buyback before signing.
Group-level reporting
As the group grows, we will measure and report our environmental and social performance against recognized frameworks.