
GHG Protocol inventory with an audit trail
The global standard for measuring emissions. It covers scopes 1, 2 and 3, with clear rules for recalculating when the base year changes.
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Consulting + Platform
Operational data becomes auditable ESG indicators.
Specialist consulting that understands GHG Protocol. A platform that automates the calculation, versions the data and exports it in the format the regulator requires.
Consultoria
ESG data and compliance management, with a specialist who knows your sector.
Plataforma
Our own software, automating calculations, indicators and exports.
Auditable reports
GHG inventory, decarbonization plan and reports ready for the auditor.

Less time
Automated collection vs. manual spreadsheet.
Global frameworks
IFRS, CSRD, CBAM, GRI, SASB, GHG, CDP…
Emission factors
IPCC, DEFRA, MCTI, EPA, Ecoinvent.
How Mangue works
4 steps. From diagnosis to an auditable report.
Diagnosis
Find out which ESG risks affect your business and what the regulator will require.
Estrutura
Organized data, defined processes and everything ready for any verification.
Operation
Emission calculations, decarbonization targets and continuous monitoring.
Auditable reports
Active compliance with IFRS, CSRD, CBAM, GRI, SASB and GHG Protocol.
Mangue deliverables for GHG Protocol
Every delivery is a complete package: consultant + platform + auditable report. Click to see how we apply it.
The framework
What it is, and why it matters.
The GHG Protocol is the most widely used global standard for measuring and managing greenhouse gas emissions. Published by WRI and WBCSD, it sets the rules for classifying emissions into scopes 1 (direct), 2 (purchased energy) and 3 (value chain).
The Corporate Standard sets the accounting principles: relevance, completeness, consistency, transparency and accuracy. The Scope 2 Guidance details the location-based and market-based methods. The Scope 3 Standard covers the 15 categories of indirect emissions.
In Brazil, the GHG Protocol is the basis of the Brazilian GHG Protocol Program and will be a mandatory reference for companies above 10,000 tCO₂e/year under the Brazilian Emissions Trading System (SBCE).
At scale
When the standard updates, the calculation engine is already up to date.
supported frameworks
GHG Protocol, CSRD, IFRS S2, CDP, GRI, SASB, CBAM, SBCE. One single database.
emission factors
IPCC, DEFRA, MCTI, EPA, Ecoinvent. All versioned, with source, year and gas.
scopes covered
Scopes 1, 2, 3 and biogenic. Operational and financial. Everything goes in.
Aplicabilidade
Who it applies to.
- Companies regulated by the SBCE (emissions above 10,000 tCO₂e/year).
- Publicly traded companies that report under CVM 193 (IFRS S2) and use the GHG Protocol as their calculation basis.
- Any organization that wants to measure its carbon footprint with an internationally recognized method.
- Companies that report to CDP, SBTi or GRI, since all of them rely on the GHG inventory as their input data.
How we deliver
From source to auditor.
We define organizational and operational boundaries, map emission sources and collect activity data through ERP integration or spreadsheets.
The Mangue platform applies IPCC, DEFRA and MCTI emission factors automatically, with an audit trail for every calculation.
We deliver the full inventory with base year recalculation whenever there are structural changes, ready for third-party verification.
By industry
The industries that use it most.
The IFRS S1 & S2 Roadmap: the 12 decisions your CFO must make before 2027
A practical guide for CFOs, IR Directors, Controllers and Accounting. ~15 min read, straight to your inbox.
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