--- title: Ideagen Carbon Accounting Reviews meta\_title: 'Ideagen Carbon Accounting Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how Ideagen Carbon Accounting works for a business like yours. aggregate\_rating: rating\_value: 4.4 review\_count: 4 scale: '5' date\_modified: '2026-07-17' parent\_category: name: Governance, Risk & Compliance url: https://www.g2.com/categories/governance-risk-compliance ---

### Ideagen Carbon Accounting Pros and Cons: Top Advantages and Disadvantages

#### Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users appreciate the **ease of use** in Ideagen Carbon Accounting for uploading documents and managing emissions seamlessly. [(3 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288363&qs=pros-and-cons#reviews)

Users appreciate the **efficiency** of Ideagen Carbon Accounting, seamlessly uploading data and automating emissions calculations to save time and improve accuracy. [(3 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2050174&qs=pros-and-cons#reviews)

Users value the **automation of calculations** , which significantly saves time and increases accuracy in managing emissions data. [(2 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288340&qs=pros-and-cons#reviews)

Users appreciate the **responsive customer support** of Ideagen Carbon Accounting, ensuring a smooth implementation process and ongoing assistance. [(1 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288359&qs=pros-and-cons#reviews)

Users appreciate the **efficient data management** in Ideagen Carbon Accounting, enhancing accuracy and saving time on emissions tracking. [(1 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2050173&qs=pros-and-cons#reviews)

Users note the **limited features** of Ideagen Carbon Accounting, particularly in covering all areas of scope 3 emissions. [(1 mentions)](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288353&qs=pros-and-cons#reviews)

### Top Pros or Advantages of Ideagen Carbon Accounting

##### 1. Ease of Use

Users appreciate the **ease of use** in Ideagen Carbon Accounting for uploading documents and managing emissions seamlessly.
[
See 3 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288363&qs=pros-and-cons#reviews)

See Related User Reviews

JR

Jamie Alexander R.

Mid-Market (51-1000 emp.)

3.0/5

"Really useful carbon accounting tool for corporate emissions"

What do you like about Ideagen Carbon Accounting?

I appreciate how easy it is to upload source information like bills, invoices, survey results, and waste reports, and have all the calculations handle

PT

Paul T.

Enterprise (\> 1000 emp.)

5.0/5

"Perfect tool for capturing and measuring your scope emissions"

What do you like about Ideagen Carbon Accounting?

I really like the dashboard layout and ease of use to switch between sites and functions. Whilst not a direct user, the ease of uploading documents,

##### 2. Efficiency

Users appreciate the **efficiency** of Ideagen Carbon Accounting, seamlessly uploading data and automating emissions calculations to save time and improve accuracy.
[
See 3 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2050174&qs=pros-and-cons#reviews)

See Related User Reviews

JR

Jamie Alexander R.

Mid-Market (51-1000 emp.)

3.0/5

"Really useful carbon accounting tool for corporate emissions"

What do you like about Ideagen Carbon Accounting?

I appreciate how easy it is to upload source information like bills, invoices, survey results, and waste reports, and have all the calculations handle

PT

Paul T.

Enterprise (\> 1000 emp.)

5.0/5

"Perfect tool for capturing and measuring your scope emissions"

What do you like about Ideagen Carbon Accounting?

I really like the dashboard layout and ease of use to switch between sites and functions. Whilst not a direct user, the ease of uploading documents,

##### 3. Automation

Users value the **automation of calculations** , which significantly saves time and increases accuracy in managing emissions data.
[
See 2 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288340&qs=pros-and-cons#reviews)

See Related User Reviews

JR

Jamie Alexander R.

Mid-Market (51-1000 emp.)

3.0/5

"Really useful carbon accounting tool for corporate emissions"

What do you like about Ideagen Carbon Accounting?

I appreciate how easy it is to upload source information like bills, invoices, survey results, and waste reports, and have all the calculations handle

PT

Paul T.

Enterprise (\> 1000 emp.)

5.0/5

"Perfect tool for capturing and measuring your scope emissions"

What do you like about Ideagen Carbon Accounting?

I really like the dashboard layout and ease of use to switch between sites and functions. Whilst not a direct user, the ease of uploading documents,

##### 4. Customer Support

Users appreciate the **responsive customer support** of Ideagen Carbon Accounting, ensuring a smooth implementation process and ongoing assistance.
[
See 1 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288359&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User")
U

Verified User

Mid-Market (51-1000 emp.)

4.5/5

"Great platform and fantastic support staff"

What do you like about Ideagen Carbon Accounting?

The platform is really easy to use and the staff have really helped ensure it meets my needs and the needs of my organisation. Implementation was real

##### 5. Data Management

Users appreciate the **efficient data management** in Ideagen Carbon Accounting, enhancing accuracy and saving time on emissions tracking.
[
See 1 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2050173&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User")
U

Verified User

Enterprise (\> 1000 emp.)

5.0/5

"Easy to use platform that saves time and effort with calculating carbon emissions"

What do you like about Ideagen Carbon Accounting?

Using Ideagen Carbon Accounting allows me to easily upload our data to quickly see our carbon emissions. I can see on my dashboard what is missing and

### Top Cons or Disadvantages of Ideagen Carbon Accounting

##### 1. Limited Features

Users note the **limited features** of Ideagen Carbon Accounting, particularly in covering all areas of scope 3 emissions.
[
See 1 mentions
](https://www.g2.com/products/ideagen-carbon-accounting/reviews?filters%5Bsentiment_snippet%5D=2288353&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User")
U

Verified User

Mid-Market (51-1000 emp.)

4.5/5

"Great platform and fantastic support staff"

What do you dislike about Ideagen Carbon Accounting?

It doesn't cover all areas of scope 3, this doesn't significantly impact my organisation as it covers the priority areas for us but as it doesn't cove

## Top-Rated Alternatives

[

 ![Workiva](https://images.g2crowd.com/uploads/product/hd_favicon/8845cbdae0f5f9ef98fcde16c1e2f544/workiva-workiva.svg "Workiva")

Workiva

4.5/5(2,148)

](https://www.g2.com/products/workiva-workiva/reviews)

[

 ![osapiens](https://images.g2crowd.com/uploads/product/hd_favicon/bd9162a83529b827a23eb4503b8a20e1/osapiens%282%29.svg "osapiens")

osapiens

4.4/5(248)

](https://www.g2.com/products/osapiens/reviews)

[

 ![VelocityEHS | EHS Software to Outpace Risk](https://images.g2crowd.com/uploads/product/hd_favicon/24d077f50781f077311e5f0e1dbb0472/velocityehs-ehs-software-to-outpace-risk.svg "VelocityEHS | EHS Software to Outpace Risk")

VelocityEHS | EHS Software to Outpace Risk

4.4/5(174)

](https://www.g2.com/products/velocityehs-ehs-software-to-outpace-risk/reviews)

[
View All Alternatives
](https://www.g2.com/products/ideagen-carbon-accounting/competitors/alternatives)

PT

Paul T.

Head of Workplace Experience &amp; Sustainability

Enterprise (\> 1000 emp.)

9/12/2025

"Perfect tool for capturing and measuring your scope emissions"

5/5

What do you like best about Ideagen Carbon Accounting?

I really like the dashboard layout and ease of use to switch between sites and functions.

Whilst not a direct user, the ease of uploading documents, for instance, utility invoices and then generated emissions calculations are a game changer in terms of resource and time to capture emissions all in one place without the need to manage internal spreadsheets and update emissions factors each year. Review collected by and hosted on G2.com.

What do you dislike about Ideagen Carbon Accounting?

I would not say there are any downsides but the additional scope 3 roadmap editions cannot come soon enough! Review collected by and hosted on G2.com.

What problems is Ideagen Carbon Accounting solving and how is that benefiting you?

Collating emissions data across a large portfolio for SECR and internal carbon reporting.

Having a one stop shop is really beneficial rather than maintaining several spreadsheets and internal records.

The time and resource saving are invaluable. Review collected by and hosted on G2.com.

Show More

Current UserValidated ReviewerSource: Organic

JR

Jamie Alexander R.

Sustainability Director

Mid-Market (51-1000 emp.)

10/8/2025

"Really useful carbon accounting tool for corporate emissions"

3/5

What do you like best about Ideagen Carbon Accounting?

I appreciate how easy it is to upload source information like bills, invoices, survey results, and waste reports, and have all the calculations handled automatically. This feature saves me a significant amount of time and improves accuracy. I also value that the calculations use the most up-to-date emissions factors and compliant formulas. Review collected by and hosted on G2.com.

What do you dislike about Ideagen Carbon Accounting?

There are some areas to be developed within scope 3, particularly if an organisation is more mature than using spend based data. Review collected by and hosted on G2.com.

What problems is Ideagen Carbon Accounting solving and how is that benefiting you?

The tool saves me a lot of time. As I am a team of one, time is sparce and often carbon accounting is time intensive. Review collected by and hosted on G2.com.

Show More

Current UserValidated ReviewerSource: Organic

 ![Verified User in Hospital & Health Care](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Hospital & Health Care")
UH

Verified User in Hospital & Health Care

Mid-Market (51-1000 emp.)

9/2/2025

"Great platform and fantastic support staff"

4.5/5

What do you like best about Ideagen Carbon Accounting?

The platform is really easy to use and the staff have really helped ensure it meets my needs and the needs of my organisation. Implementation was really smooth, it took a little while for us to understand how the system fits with our operational control of our buildings. But this was easily solved with a video call with the support team. I love the emissions accuracy percentage, this really helps frame how I talk about our emissions internally. Review collected by and hosted on G2.com.

What do you dislike about Ideagen Carbon Accounting?

It doesn't cover all areas of scope 3, this doesn't significantly impact my organisation as it covers the priority areas for us but as it doesn't cover sold goods this potentially limits it for other organisations. Review collected by and hosted on G2.com.

What problems is Ideagen Carbon Accounting solving and how is that benefiting you?

Ideagen Carbon Accounting helps me with my carbon accounting and makes the creation of our footprint easier and smoother, while also providing more assurance. Review collected by and hosted on G2.com.

Show More

Current UserValidated ReviewerSource: Organic

 ![Verified User in Education Management](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Education Management")
UE

Verified User in Education Management

Enterprise (\> 1000 emp.)

3/19/2025

"Easy to use platform that saves time and effort with calculating carbon emissions"

5/5

What do you like best about Ideagen Carbon Accounting?

Using Ideagen Carbon Accounting allows me to easily upload our data to quickly see our carbon emissions. I can see on my dashboard what is missing and rectify anything I need to. The team are always on hand to support and the platform has functions to flag and chat with the team on any issues. The platform also reduces any errors that come with manual inputs and also reduces time spent calculating emissions. Review collected by and hosted on G2.com.

What do you dislike about Ideagen Carbon Accounting?

Currently, the platform does not have the ability for us to use it for all of our scope 3 data, however I know that this is being worked on. Review collected by and hosted on G2.com.

What problems is Ideagen Carbon Accounting solving and how is that benefiting you?

They are working on expanding the scope 3 side of the product, which will improve how we manage and calculate our scope 3 emissions. Review collected by and hosted on G2.com.

Show More

Validated ReviewerSource: Organic

### There are not enough reviews of Ideagen Carbon Accounting for G2 to provide buying insight. Below are some alternatives with more reviews:

[

1

 ![Workiva Logo](https://images.g2crowd.com/uploads/product/hd_favicon/8845cbdae0f5f9ef98fcde16c1e2f544/workiva-workiva.svg "Workiva Logo")

Workiva

4.5

 (2,148) 

Workiva (NYSE:WK) Wdesk is a cloud-based productivity platform for enterprises that collect, link, report, and analyze business data with control and accountability.

](https://www.g2.com/products/workiva-workiva/reviews "Workiva")[

2

 ![osapiens Logo](https://images.g2crowd.com/uploads/product/hd_favicon/bd9162a83529b827a23eb4503b8a20e1/osapiens%282%29.svg "osapiens Logo")

osapiens

4.4

 (248) 

The multi-tenant HUB technology platform osapiens HUB offers 8 independant osapiens solutions (os) and uses powerful enginges, such as iPaaS, IoT, KI, to integrate, process and analyze big data to enable you with an automated & simplified supply chain management.

](https://www.g2.com/products/osapiens/reviews "osapiens")[

3

 ![VelocityEHS | EHS Software to Outpace Risk Logo](https://images.g2crowd.com/uploads/product/hd_favicon/24d077f50781f077311e5f0e1dbb0472/velocityehs-ehs-software-to-outpace-risk.svg "VelocityEHS | EHS Software to Outpace Risk Logo")

VelocityEHS | EHS Software to Outpace Risk

4.4

 (174) 

VelocityEHS is different. They're not just a software company, they're expert problem solvers who know how to simplify complex issues to deliver exceptional outcomes. Whether you’re a global enterprise or a smaller organization with big aspirations, a partnership with VelocityEHS provides your team with an approach to EHS & ESG that is smart enough to predict and address your challenges without overwhelming or adding unnecessary complexity. For more information, visit their website at https://www.ehs.com/solutions.

](https://www.g2.com/products/velocityehs-ehs-software-to-outpace-risk/reviews "VelocityEHS | EHS Software to Outpace Risk")[

4

 ![Intelex EHSQ Logo](https://images.g2crowd.com/uploads/product/hd_favicon/42edcd59cecf57d630bb575b48c28c29/intelex-ehsq.svg "Intelex EHSQ Logo")

Intelex EHSQ

4.1

 (63) 

Intelex's web-based management systems optimize business performance, enable regulatory compliance, and streamline ISO initiatives through environmental, health & safety, quality management, and supplier management features.

](https://www.g2.com/products/intelex-ehsq/reviews "Intelex EHSQ")[

5

 ![IBM Environmental Intelligence Suite Logo](https://images.g2crowd.com/uploads/product/hd_favicon/836e26af0223dcd39231ba7847881ba2/ibm-environmental-intelligence-suite.svg "IBM Environmental Intelligence Suite Logo")

IBM Environmental Intelligence Suite

4.2

 (51) 

The IBM Environmental Intelligence Suite is an AI-powered SaaS solution that helps business leaders plan for and respond to critical weather and environmental conditions while better understanding and controlling their impact on the planet. Monitor for disruptive environmental conditions such as severe weather, wildfires, flooding and air quality and send alerts when detected. Predict potential impacts of climate change and weather across the business using climate risk analytics. Gain insights into potential operational disruptions and prioritize mitigation and response efforts. Measure and report on environmental initiatives and operationalize carbon accounting, while reducing the burden of this reporting on procurement and operations teams.

](https://www.g2.com/products/ibm-environmental-intelligence-suite/reviews "IBM Environmental Intelligence Suite")[

6

 ![Energy Elephant Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_7e88d3f406d73d93905ccd6f70de31ac/energy-elephant.png "Energy Elephant Logo")

Energy Elephant

4.6

 (36) 

Automated Energy Management Service for SMBs. Combine energy data with weather, grid/market and building fabric/design to give immediate insight into energy usage.

](https://www.g2.com/products/energy-elephant/reviews "Energy Elephant")[

7

 ![Greenly Logo](https://images.g2crowd.com/uploads/product/hd_favicon/45bd114fd7e4e6d6ff09b0a95229f047/greenly.svg "Greenly Logo")

Greenly

4.7

 (27) 

Greenly is a climate tech company that specializes in providing unique software solutions for mid-market businesses. Our software empowers businesses with deep industry expertise to effectively measure, reduce, and offset their carbon footprint in a cost-effective manner. Our innovative technology revolutionizes the process of data collection and carbon analytics by seamlessly integrating with over 100 enterprise software systems. These integrations span a wide range of applications, including accounting, travel, cloud data, and electricity vendors.

](https://www.g2.com/products/greenly/reviews "Greenly")[

8

 ![Watershed Logo](https://images.g2crowd.com/uploads/product/hd_favicon/4b4d9dfc81ca33274eb213b55b2e2d71/watershed.png "Watershed Logo")

Watershed

4.5

 (25) 

Watershed is an enterprise sustainability platform that empowers companies to measure, report, and reduce their environmental impact. By integrating directly with business systems, Watershed delivers granular, audit-ready carbon footprints, facilitating compliance with global regulatory standards. The platform offers tools for setting emission reduction targets, tracking progress, and accessing a marketplace of vetted carbon removal projects. Trusted by leading organizations like Airbnb, Spotify, and BBVA, Watershed enables businesses to achieve meaningful decarbonization and meet their sustainability goals. Key Features and Functionality: - Comprehensive Measurement: Utilizes over 60 pre-built integrations and a database of 60,000 emissions factors to provide accurate, audit-grade carbon accounting. - Regulatory Reporting: Supports preparation and filing of sustainability disclosures in compliance with frameworks such as CDP, TCFD, and CSRD, with access to 12 report formats and a library of 29 climate risk and opportunity factors. - Actionable Insights: Enables setting targets, modeling emission reductions, and tracking progress, complemented by a marketplace of over 40 partners offering high-quality carbon removal projects. - Security and Scalability: Provides a cloud-based platform with enterprise-grade API, data governance, user access controls, and compliance with SOC 1 and 2 standards. Primary Value and Problem Solved: Watershed addresses the critical need for businesses to manage and reduce their carbon emissions in a transparent and efficient manner. By offering a unified platform for measurement, reporting, and action, Watershed simplifies the complexities of sustainability programs, ensures compliance with evolving regulations, and drives tangible environmental impact. This empowers companies to not only meet stakeholder expectations but also to contribute meaningfully to global decarbonization efforts.

](https://www.g2.com/products/watershed/reviews "Watershed")[

9

 ![Orki Logo](https://images.g2crowd.com/uploads/product/hd_favicon/99e6d5e96bb3bf44c39b9bc13dfcad0e/orki.svg "Orki Logo")

Orki

4.9

 (21) 

Orki is a French SaaS platform for corporate environmental performance, based in Paris. The platform combines software with support from climate experts, and covers three modules: - Carbon accounting: scope 1, 2, and 3 emissions inventory based on the Bilan Carbone®, BEGES, and GHG Protocol methodologies, with SBTi-aligned reduction trajectories and action plan tracking. - Life Cycle Assessment (LCA): product environmental impact assessment compliant with ISO 14040/44, including the publication of FDES (construction products), PEP ecopassport (electrical and HVAC equipment), and EPD declarations, with bill-of-materials import. - ESG reporting: consolidation of extra-financial data and production of reports compliant with the CSRD directive, ESRS standards, double materiality assessment, the VSME voluntary standard, and EcoVadis preparation. Orki is used by more than 300 companies, primarily mid-market SMEs and ETIs in France and Europe. Customers include Vinci, Thales, CMA CGM, STEF and others.

](https://www.g2.com/products/orki/reviews "Orki")[

10

 ![KEY ESG Logo](https://images.g2crowd.com/uploads/product/hd_favicon/be33ab14ea0d4a8a8cdedfdb106c1d7a/key-esg.svg "KEY ESG Logo")

KEY ESG

4.4

 (21) 

KEY ESG is an AI-driven, sustainability and carbon accounting software platform that helps companies and investors bring business efficiency, clarity, and accuracy to their ESG data collection and reporting. Our user-friendly, intuitive platform leverages the latest AI and cloud technologies to streamline sustainability reporting and regulatory compliance. KEY ESG’s platform has been built for the business user and facilitates collaboration on carbon accounting and sustainability across the organisation.

](https://www.g2.com/products/key-esg/reviews "KEY ESG")
[Show More](#)

##### Categories on G2

[Carbon Accounting](https://www.g2.com/categories/carbon-accounting)

##### Explore More

[Which AR collaboration tools provide stable performance and clear video even on weak mobile bandwidth?](https://www.g2.com/discussions/which-ar-collaboration-tools-provide-stable-performance-and-clear-video-even-on-weak-mobile-bandwidth)[Is Braze actually worth the cost for an early-stage startup, or are there more affordable mobile marketing platforms with similar capabilities?](https://www.g2.com/discussions/is-braze-actually-worth-the-cost-for-an-early-stage-startup-or-are-there-more-affordable-mobile-marketing-platforms-with-similar-capabilities)[Which enterprise information archiving tools simplify compliance without complex policy configurations and training?](https://www.g2.com/discussions/which-enterprise-information-archiving-tools-simplify-compliance-without-complex-policy-configurations-and-training%20)

[Top platforms for audience behavior analysis through content](https://www.g2.com/discussions/which-top-content-platforms-are-best-for-analyzing-audience-behavior)[Which enterprise mobility management platforms avoid user friction while enforcing security policies for distributed workforces?](https://www.g2.com/discussions/which-enterprise-mobility-management-platforms-avoid-user-friction-while-enforcing-security-policies-for-distributed-workforces)[Pros and Cons Details](https://www.g2.com/products/ideagen-carbon-accounting/reviews?qs=pros-and-cons)

[Show MoreShow Less](javascript:void(0);)