Calculate the carbon footprint of your company, simply.
Benefit from 100% personalized support.
Save time thanks to a powerful software
Benefit from the expertise of senior consultants
Gain skills thanks to our training
Our team will get back to you during the day
Contact us now
Our team is available from 9 am to 6:30 pm and will be delighted to exchange with you to understand your needs and answer all your questions.
Free service.
Discover the features of our platform
Simplified data collection
Physical data collectors
Benefit from a multitude of activity data collectors to refine the measurement of your emissions.
Monetary data collector
The software automatically analyzes and matches certain accounts 6 from your company's accounting file.
Role and access management
Define access levels for your teams at the data collectors.

A database of more than 80,000 factors
Public databases
Find all public databases (Base Carbone, Exiobase, Agrybalyse...).
Private databases
Find different private databases (Ecoinvent, Inies, Climatiq...).
.avif)
A multitude of reports to support you
Regulatory reports
Analyze and export your data in a regulatory manner (Bilan Carbone®, GHG Protocol...).
Analytical reports
Manage your climate strategy via customized indicators and dimensions to help you make the right decisions.
Benchmark
Benefit from a benchmarking tool based on public and private data to help you position yourself.
.avif)
Build robust action plans
A low-carbon action catalog
Benefit from a catalog of more than 250 actions audited and enriched by our team of experts.
Create custom actions
Add custom actions and visualize their reduction potential.
Create different action plans at the group level
Build your action plans for each subsidiary or entity.
.avif)
Define reduction trajectories
Define reduction targets
Define the right reduction targets by taking into account your business objectives.
Create custom trajectories
Implement different trajectories to meet your needs (in intensity, by scopes...).
SBTi trajectories
Display SBT trajectories in the application and verify that the targets are in line with the expected trajectory.
.avif)
Our climate experts adapt to your needs!
Advice

Passionate about carbon accounting, Guillaume co-created the General Carbon Plan, the carbon accounting wiki now managed by the ABC and the ADEME.
.avif)
Vanessa has over 14 years of experience in environmental strategy consulting with major consulting firms such as Quantis.
.avif)
Co-founder of Sami, Nicolas has helped many companies with their low-carbon strategy. He is the origin of the General Carbon Plan.
.avif)
Passionate about carbon accounting and energy, Baptiste is an expert in physical flow accounting as well as in the study of uncertainties.
Discover our climate software
Take advantage of the many features of our platform to measure and manage your company's carbon footprint.
Join over 600 companies
Are you already using Sami ? Log in →
Out of the question to leave you without an answer
Climate future, regulation, customer demands, tenders, RSE labels, team expectations, image, competitiveness, economy, energy dependence: there are as many good reasons to get started as there are ways to calculate the carbon footprint of your company!
And why do a “carbon footprint” to formalize this commitment?
This is the first step of any complete and ambitious environmental strategy.
Indeed, this audit will allow you to rigorously measure the actions for the planet that you are already carrying out or that are planned in your CSR roadmap, and above all to identify new actions that you have not yet considered.
Learn more ➡
Concretely, it is a question of collecting activity data (energy, offices, home-to-work and professional travel, data on your products, etc.) and translating them into tonnes of greenhouse gases (CO2, methane and others).
We did CO2 in LV1 at Sami!
To carry out the calculation, there are several carbon accounting methodologies: Carbon Footprint, Greenhouse Gas Protocol, etc. Our carbon experts are trained to use them all!
We find together the one best suited to your needs, so that your carbon footprint is as precise and useful as possible.
Learn more ➡
By default, we take into account the complete carbon footprint of a company. We therefore measure the direct and indirect emissions of a company's activities (Scope 1, 2 and 3), following the emission categories proposed by the methodology (energy, raw materials, business travel, service purchases, etc.).
Regarding Scope 3, its exact scope can be refined on a case-by-case basis, depending on the existing calculation methodologies. For example, for an investment fund, different methodologies are possible for measuring the carbon footprint of the investment portfolio.
For a service provider, it may be proposed to measure the carbon footprint related to the use of the services (for example: the use of a web development service for a web agency).
Learn more ➡
➜ You can carry it out internally, by training one or more members of your team in the carbon assessment methodology developed by the ADEME. But the training has a cost (1150€ HT per person), will take a lot of time (about twenty hours) and if it provides theoretical knowledge, the practical aspect will be missing.
➜ You can also ask a consulting firm or specialized study office to carry out the carbon assessment of your company. Traditional firms mainly support large companies and local authorities and operate in consulting mode: the bill can quickly rise. And the process can prove to be time-consuming as it is not digitized.
➜ The third solution, you can see it coming, is to call on an online service like Sami. Our innovative 100% online method is faster, more agile, more fun and also more affordable!
Learn more ➡
The simplified carbon assessment (scope 1 and 2, and soon 3 too) is already mandatory for companies with more than 500 employees every 4 years and local authorities employing more than 250 people every 3 years.
This is what we call the BEGES. And the regulation is evolving!
The Citizens' Convention for the Climate made several proposals in 2020 relating to the greenhouse gas assessment. Reduction of the headcount threshold, annualization of the assessment, expansion of the scope: all options are on the table. The subject is currently under discussion as part of the 2021 climate law. If it does not become mandatory for everyone in this climate law, it will be the next one...
If you are not yet concerned, it's better to anticipate!
Learn more ➡
It all starts with retrieving the activity data of your company that allows us to translate your activity into greenhouse gases.
These data are of two types: physical (tonnes of materials purchased, kilometers traveled, volume of digital data, kilos of waste, etc.) and financial and monetary (euros spent or received).
For each emission category, we use the most accurate data possible, depending on those already in your possession.
The collection of these data, scattered between your management tools, your accounting, your business software, your teams and your suppliers, is simplified and automated as much as possible to be as simple and fast as possible.
Learn more ➡
When you contact a consulting firm or specialized study office, the price of a carbon assessment can range from €5,000 to €30,000 or more.
The price depends on several factors: the size of the company, the type of activity, the scope of the carbon assessment, etc.
At Sami, prices are transparent and fixed! Depending on the size of the company and the sector of activity.
The rates are very affordable, as we simplify the procedures thanks to technology. And because we believe it is essential to encourage as many companies as possible to commit to the climate!
Learn more ➡
Very likely yes!
Many organizations and public entities offer subsidies to help you get started: Bpifrance, French Environment and Energy Management Agency (ADEME), Chamber of Commerce and Industry (CCI), etc.
The list is constantly evolving, contact us to find those available for you!
Sami is notably listed among the experts of the DIAG Decarbon'action proposed by Bpifrance.
Discover the available subsidies ➡
%20(1).avif)