Orki: Carbon Accounting and Emissions Reporting
Orki · checked 3 Nov 2026
Carbon accounting software that automates how a company collects, calculates and reports its greenhouse gas emissions.
How it plugs in
Signal on Carbon Accounting Software4.9#27 of 31
Orki is carbon accounting software for companies that have to measure and report their greenhouse gas emissions. It pulls data in through API and ERP connections or CSV and Excel uploads, calculates scope 1, 2 and 3 emissions with more than 100,000 built-in emission factors from Ecoinvent and ADEME, and structures reports for the GHG Protocol and the CSRD (ESRS E1).
Review
In a line
Orki is carbon accounting software that automates the collection, calculation and reporting of a company greenhouse gas emissions across scopes 1, 2 and 3.
What it does
Orki gathers activity data, applies emission factors and turns the results into a carbon footprint. Its library holds more than 100,000 emission factors from Ecoinvent and ADEME, which Orki uses to calculate scope 3 emissions, the indirect emissions that come from a company supply chain.
A supplier data module replaces spend-based ratios, which estimate emissions from money spent, with real purchasing data. A multi-site view shows emissions by subsidiary, site or region on one dashboard, and a built-in simulator models the carbon and financial impact of reduction measures before they are rolled out.
How it connects
Orki connects to ERPs (the business management systems that hold purchasing and accounting data), other business software and databases through API and ERP connections, so figures do not have to be typed in by hand. Teams can also upload CSV or Excel files, and the tool structures the figures automatically.
Every data point can be traced from its raw source to the consolidated result, which gives auditors a clear trail to follow.
Good fit
Orki fits companies that must measure scope 1, 2 and 3 emissions and report them under the GHG Protocol or the CSRD, the EU rules for corporate sustainability reporting, through its ESRS E1 climate standard. Its calculations follow the GHG Protocol and ISO 14064 for emissions inventories.
It also suits groups with several subsidiaries or sites that want one consolidated footprint, and teams whose data already sits in ERPs, business software or spreadsheets.
Watch for
The published prices are one-off offers in euros, excluding VAT, and the pricing page changes them with sector and company size. Confirm the figure for your own company before you budget.
Life cycle assessment and ESG reporting offers are quoted on request rather than listed.
Pricing
Orki lists three carbon footprint offers: Conformité at 1,440 euros for a footprint on scopes 1, 2 and 3; Bilan approfondi at 1,800 euros, with full scope 3 modelling and a dedicated expert; and Stratégie de réduction at 3,500 euros, with reduction targets under the Science Based Targets initiative (SBTi) and action tracking. All three are shown excluding VAT.
Verdict
Orki suits companies that want their carbon accounting connected to the systems they already use, with traceable data and reports structured for the GHG Protocol and the CSRD.
It is less suited to buyers who want a published monthly subscription or one fixed price for every company size.
Our take
Orki suits companies that want carbon accounting connected to the systems they already use, with a traceable path from raw data to the final footprint. Connections to business systems, file uploads, a supplier data module and a multi-site view cover data collection, while GHG Protocol, ISO 14064 and CSRD (ESRS E1) support covers reporting. Its published prices are one-off offers in euros, excluding VAT, that change with sector and company size, so confirm the figure for your own company.
- Collects data through API and ERP connections or CSV and Excel uploads
- More than 100,000 built-in emission factors from Ecoinvent and ADEME
- A supplier data module replaces spend-based estimates with real purchasing data
- Every data point can be traced from the raw source to the consolidated result
- Reports are structured for the GHG Protocol and the CSRD (ESRS E1)
- Published prices are one-off offers rather than a monthly subscription
- Listed prices change with sector and company size
- Life cycle assessment and ESG offers are priced on request
- Pick it ifCompanies that report scope 1, 2 and 3 emissions under the GHG Protocol or the CSRD; Teams whose carbon data sits in ERPs, business software or spreadsheets; Groups that track emissions across several subsidiaries, sites or regions
- Skip it ifYou want a published monthly subscription price rather than one-off offers; You need one fixed price that does not change with sector or company size; You cannot supply data through business system connections or CSV and Excel files
Pricing
Orki lists carbon footprint offers at 1,440 euros (Conformité), 1,800 euros (Bilan approfondi) and 3,500 euros (Stratégie de réduction), all excluding VAT, and its pricing page adjusts them by sector and company size. Life cycle assessment and ESG offers are quoted on request.
- ConformitéCarbon footprint on scopes 1, 2 and 3€1,440 one-time
- Bilan approfondiFull scope 3 modelling with a dedicated expert€1,800 one-time
- Stratégie de réductionReduction targets (SBTi) and action tracking€3,500 one-time
As orki.green lists them, checked 3 Nov 2026.
Questions
What is Orki?
Orki is carbon accounting software that automates the collection, calculation and reporting of greenhouse gas emissions.
Which emissions does Orki cover?
Orki calculates emissions on scopes 1, 2 and 3, from direct emissions to the indirect emissions in a company supply chain.
How does Orki collect data?
Through API and ERP connections to business systems and databases, or by uploading CSV and Excel files that the tool structures automatically.
Which emission factors does Orki use?
Orki has more than 100,000 built-in emission factors from Ecoinvent and ADEME.
Which reporting standards does Orki support?
Orki structures reports for the GHG Protocol and the CSRD (ESRS E1), and its calculations follow the GHG Protocol and ISO 14064 for emissions inventories.
How much does Orki cost?
Orki lists carbon footprint offers from 1,440 euros excluding VAT, with prices that change by sector and company size; life cycle assessment and ESG offers are quoted on request.
