Free Carbon Accounting Tool

Understand your company’s carbon emissions

Explore your organisation’s GHG emissions across Scope 1, 2 and 3 using KarbonWise’s Carbon Accounting tool

Calculate your emissions now

Free to use · No prior knowledge required

HOW IT HELPS

Why calculate your carbon emissions?

Carbon Accounting is often the starting point for understanding Climate Impact - long before Targets or Commitments are set

Make sustainability measurable

Turn environmental ambition into clear, trackable performance indicators

See where emissions come from

Identify how day-to-day operations contribute across your value chain

Be ready to respond

Gain confidence when addressing climate-related disclosures and stakeholder enquiries

Set your baseline for action

Establish a dependable starting point to guide long-term decarbonisation strategy

TESTIMONIALS
This tool helped us understand what a carbon footprint actually means for our business. It made a complex topic feel clear and approachable.
- Head of Sustainability, Mid-Sized Chemical Manufacturer
WHY IT MATTERS

Experience carbon accounting in practice

Get a hands-on introduction to how organisational carbon footprints are built, using the same logic applied in real-world carbon accounting

Estimate your emissions

Enter high-level information about your Energy Use, Travel and Operations to generate an initial carbon footprint

See your footprint take shape

View emissions broken down across Scope 1, 2 and 3, with clear visibility into major contributors

Understand impact drivers

Explore how different activities influence your overall emissions and where impact is likely concentrated

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Check whether your company is required to comply with the CSRD

Customer Risk Checker

Assess potential financial risks within your supply chain

Start exploring your Carbon Footprint

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