Measure your
carbon footprint.
Carbon Accounting Built for Service CompaniesFree, ISO-aligned GHG inventory managementAudit-ready from day one
Free forever · No credit card · ISO 14064-1:2018 aligned
How it works
Mastering your carbon footprint is drastically simplified down to four robust steps using our guided platform.
Select Emission Category
Choose from Scope 1, 2, or 3 emissions including vehicles, electricity, flights, and waste.
Everything your GHG inventory needs
Smart Carbon Calculator
Daily, weekly or monthly data entry. Supports fuel combustion, electricity, flights, water, waste and chemicals — with region-specific emission factors.
Location-Aware Factors
Grid emission factors are built in for key regions across Asia-Pacific, Europe, and North America, with a fallback default for other reporting contexts.
Flight Route Calculator
Enter origin and destination airport codes. Great-circle distance computed automatically with ICAO methodology per cabin class.
ISO 14064-1 Compliant
All calculations follow ISO 14064-1:2018 and GHG Protocol. IPCC AR6 GWP values. Proper Scope 1, 2 and 3 categorisation — audit-ready.
Vehicle Fleet Tracking
Select vehicle model/category for manufacturer-aligned emission factors. Supports EVs, hybrids, motorbikes, vans, trucks and specialist equipment.
Exportable Reports
Download your current GHG inventory as CSV for management review, audit support, and spreadsheet-based analysis.
The business case for carbon accounting
From Asia-Pacific to Europe and the Americas, organisations that measure, manage and disclose their GHG emissions gain a competitive edge — and stay ahead of tightening global regulation.
ISO 14064-1:2018 provides the internationally recognised framework for quantifying and reporting greenhouse gas emissions. CarbonTrace brings that standard into a fast, practical, daily-use platform for any organisation, anywhere.
Built on global, peer-reviewed science
Every emission factor, GWP value and calculation methodology is traceable to an internationally recognised primary source — applicable to any country or industry.
Articles on sustainability
The Carbon Market Is Changing — What It Means for Small Businesses
Carbon markets are being rebuilt around higher quality standards. Here is what is happening, why it matters for smaller companies, and what to do before the rules tighten further.
Why Pest Control Companies Need Carbon Accounting Now
Carbon accounting is no longer just for large corporations. Here is why pest management companies need a GHG inventory now - and how to build one for free in under an hour.
How to correctly classify Scope 3 emissions for a service business
T&D losses, water use and business travel are among the most misclassified emission sources in service-sector GHG inventories. This guide walks through the ISO 14064-1 framework with real-world examples from pest control and facilities management.