MEASURE. ANALYSE. STRATEGISE.

The smarter way to manage
Scope 1, 2 and 3 emissions reporting

CarbonKnown is a GHG Protocol–compliant software platform that captures, calculates and reports your organisation’s full greenhouse gas (GHG) inventory — built by Carbon Calculated, greenhouse gas specialists since 2008, and designed for enterprise complexity.

THE PROBLEMS WE SOLVE

Sustainability data is everywhere.
Decision-grade insight is rare.

Most organisations collect greenhouse gas (GHG) data in silos — inconsistent, unverifiable and hard to act on. The numbers usually arrive only once a year, long after the period they describe, and they live with whoever holds the spreadsheet rather than with you. By the time you can see your emissions, the moment to act has often passed.

CarbonKnown brings everything into one secure place you own, and transforms raw activity data into structured, comparable, audit-ready GHG accounting intelligence that supports real decisions at every level of your business.

WHO IT'S FOR

Built for your organisation's complexity

Whether you're a listed entity, financial institution, or SME beginning your sustainability journey, CarbonKnown adapts to your organisational complexity without compromising on governance or auditability.

  • Listed corporates

    JSE & international companies with group-level sustainability reporting obligations.

  • Large corporates

    Complex value chains needing robust Scope 3 emissions software across entities.

  • Financial institutions

    Banks and asset managers with PCAF and financed emissions disclosure requirements.

  • SMEs

    Smaller organisations beginning carbon footprinting and sustainability reporting.

SOFTWARE WITH A SERVICE

The platform shows you the numbers.
Our specialists help you act on them.

CarbonKnown was never built to replace your consultant. Measuring your greenhouse gas (GHG) inventory is only the starting point.

  • Software

    Structured carbon footprint data collection across Scope 1, 2 and 3. Decentralised input across facilities and departments, with central oversight and full auditability.

  • The Service

    Carbon Calculated’s specialists help you make sense of it — GHG disclosure, target setting, decarbonisation strategy and compliance. Wherever you are on your sustainability journey, we take it further.

"Carbon Calculated's guidance has motivated us to reach for new environmental heights. Over the past 8 years they have become more than just a service provider."

— François Bester, Environmental Systems Manager, Mediclinic Southern Africa

18 mo

Proof of concept under rigorous cybersecurity assessment before launch

18

Years of GHG inventory and verification experience behind the platform

All sizes

From SMEs to JSE-listed multinationals — across sectors and geographies

GET STARTED

Ready to move from data to decisions?

Book a demo and see how CarbonKnown turns your emissions data into actionable intelligence.

A product of Carbon Calculated | carboncalculated.co.za