Build repeatable, automated emissions calculation processes with Methods

Define your calculation methodology’s rules once, run it many times. Reduce human errors and guarantee the same result every time.
Decarbonization software - Avarni hero

What’s possible with Methods

icon: arrow clockwise

Standardize frequent data uploads

Define the rules for commonly uploaded activity data — ensuring anyone can perform emissions calculations.
icon: list

Map multiple EF databases

Automatically assign emission factors based on region (e.g., EPA for the US, BEIS for the UK).
icon: selection slash

Exclude redundant spend categories

Automatically prioritize more accurate activity data (e.g., flights or fuel purchases) over spend-based estimates.

Watch demo — no fancy edits, just real outcomes

Scale your carbon accounting with Avarni's Methods

Core features

  • Define rule branches – Define actions on your activity data with if/else branching that you have complete control over.
  • Revise as you go – Update rules and reprocess data as you please – or clone methods to create multiple versions for testing.
  • Complete immutability – Every revision of a method is saved, ensuring you never lose the methodology that was applied to your data.
Avarni Methods - Factor Assignment

Enhanced features

  • Handle very large datasets – Methods can process 1 million rows of data every 2 1/2 hours.
  • Catch errors early – Eliminate risks of broken spreadsheet formulas, and fix errors right in Avarni during data uploads.
  • Auto-map factors with AI – Avarni’s AI will auto-map emissions factors to your data for you to review, eliminating days of manual work.
Avarni - automated carbon accounting

Ready to streamline how you calculate emissions?

See how Fortune 500 companies and sustainability consultants use Avarni to streamline carbon accounting and eliminate spreadsheet errors.
Avarni carbon accounting platform

Solve carbon accounting challenges

Looking for more information?

Read our Frequently Asked Questions
quote
For those of us that have grown up loving a spreadsheet, I'm very pleased that finally there are solutions in this space that are coming to ground, like Avarni’s solution, that is giving us the possibility of managing very large data sets and minimizing that level of consultant intervention.
Michael Cox
Michael Cox
APAC Director, Sustainability Consulting
Schneider Electric Sustainability Business
I did a new exercise using Avarni to do the initial emission factor database matching. That saved hours of work, which is sometimes a very manual process, matching it line by line in the spreadsheet.
Lloyd Lee
Lloyd Lee
Sustainability (Climate) Strategy
Schneider Electric Sustainability Business
Avarni’s automation software enabled us to easily assemble data that had been previously distributed across multiple spreadsheets and sources, and facilitated a robust analysis of our Scope 1, 2 and 3 emissions.
headshot: Robert Selby
Robert Selby
Chief Technical & Risk Management
Morrison Hershfield
Avarni’s software was easy to use and is supporting us to reach our target of net zero in our supply chain by 2040. Avarni really understood our goal and worked with us to achieve more accurate data from our supply chain. We look forward to building on this partnership.
avatar: City of London
City of London Corporation
Avarni’s extensive technical knowledge of the greenhouse gas emissions and reductions space and their technology platform provided excellent insight into our current emissions profile so that we can set meaningful reduction targets for the future.
headshot: Robert Selby
Robert Selby
Chief Technical & Risk Management at Morrison Hershfield
Avarni enables us to greatly enhance the speed and quality at which we deliver greenhouse gas emissions insights to our customers. We are excited to work closely with them as a key partner in expanding Earth Finance's Scope 3 decarbonization solution set.
headshot: Garrett Kephart
Garrett Kephart
President
Earth Finance, Inc.
Because of Avarni, we have been able to get a thorough understanding of our impact areas and emissions, not only in our own operations, but also in our supply chain. They have provided cutting-edge and helped Underworks set solid 2030 carbon reduction goals.
headshot: Annelou Ringers
Annelou Ringers
Sustainability Manager
Underworks
Avarni's software is easy to use and very intuitive, upload of data is simple and straightforward, results for Scope 1, 2 and 3 emissions are shown in a very clear form - and they are always ready to help, have quick meetings, chats and receive and apply feedback.
headshot: Marina Lunardi
Marina Lunardi
Life-cycle Strategy Lead
5B

Learn how Avarni can help you calculate emissions in hours, not weeks.

Request a demo