Ditchcarbon

    • How it works

      See how DitchCarbon turns supplier data into verified Scope 3 emissions - no surveys required.

    • Data

      Access reliable, AI-sourced emissions data across your entire supplier network at scale.

    • Integrations

      Connect DitchCarbon to your ERP, P2P, and BI tools for seamless Scope 3 data flow.

    • Auditability

      Produce board-ready, audit-proof emissions reports backed by traceable, verified data.

    • Compare

      See how DitchCarbon stacks up against other Scope 3 tools and carbon accounting software.

    • Functionality

      Compare Scope 3 tools and software with Ditchcarbon

    • PCF Evaluator

      Validate supplier PCFs and EPDs into decision-ready PACT-aligned data

    Are you a supplier?

    Respond to sustainability requests in minutes. Use your existing emissions data to complete surveys faster with DitchSurvey.

    Respond with DitchSurvey

    Already have emissions data?

    Join over 1 million companies building reusable emissions profiles.

    Claim your profile

    • CDP supplier score lifted from C to A- across 15,000 suppliers.

    • Full Scope 3 visibility across 55+ countries built to scale.

    • Supplier-specific emissions data across thousands of vendors without a single survey.

    • Accurate disclosures at speed with no questionnaires and no gaps.

    • Quarterly supplier emissions data, verified and ready for audit.

    • Months of manual aggregation eliminated and emissions forecasting live in 6 months.

    Are you a supplier?

    Respond to sustainability requests in minutes. Use your existing emissions data to complete surveys faster with DitchSurvey.

    Respond with DitchSurvey

    Already have emissions data?

    Join over 1 million companies building reusable emissions profiles.

    Claim your profile

    • AI-powered Survey Responder

      Automatically complete sustainability surveys using your existing emissions data.

    • Company Emissions Data for Financial Services

      Reliable company emissions data for financed emissions and portfolio analysis.

    • Emissions Reporting

      Measure and understand your full carbon footprint with confidence.

    • Sustainable Sourcing: A Strategy for Decarbonisation

      Make climate-smart sourcing the default across every supplier decision.

    • Smarter Supplier Engagement: Reduce Burden, Drive Decarbonisation

      Engage suppliers effectively by reducing their burden and providing actionable, data-driven insights.

    • SBTi-Aligned Baselining

      Build a emissions baseline your science-based targets can actually stand on.

    Are you a supplier?

    Respond to sustainability requests in minutes. Use your existing emissions data to complete surveys faster with DitchSurvey.

    Respond with DitchSurvey

    Already have emissions data?

    Join over 1 million companies building reusable emissions profiles.

    Claim your profile

    • Guides

      Step by step resources to help you measure and reduce Scope 3 emissions.

    • Blog

      Insights and thinking on Scope 3 data, reporting, and supply chain sustainability.

    • Industries

      Scope 3 emissions benchmarks and data broken down by industry.

    • FAQ

      Common questions about DitchCarbon, methodology, data, and the platform.

    • Trust Center

      How we handle your data, security, compliance and privacy.

    • Methodology

      How we calculate emissions, where our data comes from and how we validate it.

    • Upload EcoVadis Report

      Turn your EcoVadis scorecard into structured supplier emissions data.

    • Upload CDP Response

      Extract and activate emissions data from your CDP supplier responses.

    Explore company emissions data at scale

    2m+ company profiles mapped

    • Find and claim your company
    • Compare emissions across industries

    • About

      The team and mission behind DitchCarbon's approach to Scope 3.

    • Careers

      Join a team making Scope 3 data accessible for every procurement team.

    Are you a supplier?

    Respond to sustainability requests in minutes. Use your existing emissions data to complete surveys faster with DitchSurvey.

    Respond with DitchSurvey

    Already have emissions data?

    Join over 2 million companies building reusable emissions profiles.

    Claim your profile
  • Pricing
Sign inBook a demo
OrganisationsMersen
Mersen logo

Mersen

Machinery and EquipmentFrancePNK: CBLNY
Last verified 6 months agomersen.com

Mersen, a global leader in the machinery and equipment sector, is headquartered in France and operates extensively across Europe, North America, and Asia. Founded in 1891, the company has established a strong reputation for its innovative solutions in electrical protection and advanced materials, catering to diverse industries such as energy, transportation, and electronics.

Mersen's core offerings include fuses, surge protection devices, and thermal management solutions, all designed to enhance safety and efficiency in electrical systems. The company is recognised for its commitment to quality and sustainability, positioning itself as a trusted partner in the global market. With a rich history of technological advancements and a focus on customer-centric solutions, Mersen continues to drive progress in the machinery and equipment industry.

70
DitchCarbon score

+45 vs industry average

Mersen’s score of 70 is higher than 81% of the industry. This can give you a sense of how well the company is doing compared to its peers.

Part of the Sustainability team at Mersen?

  • Control how your company's emission story is told
  • Respond to customers efficiently
  • See who's viewing your profile
Claim this profile

Industry Intensity

High

Machinery and Equipment has above-average carbon intensity

Industry performance

0.418
20182025

The Machinery and Equipment industry has reduced its overall emissions by 37% since 2018

Emissions trajectory 2020 – 2028

0.0B0.0B0.0B0.0B0

Unlock Forecasting

Sign up to see forecasted emissions and if they are on track for their climate goals

202020212022202320242025202620272028

Reported emissions

Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e

Scope 3 accounts for ••• of total emissions.

Mersen's reported carbon emissions

Mersen, headquartered in FR and operating in the Machinery and equipment n.e.c. (29) industry, has established ambitious climate commitments and reports its greenhouse gas emissions.

For the reporting year 2025, Mersen reported a total of approximately 3.87 billion kg CO2e in emissions. This figure comprises Scope 1 emissions totalling about 58.21 million kg CO2e, Scope 2 market-based emissions of approximately 13.27 million kg CO2e, and Scope 3 emissions amounting to around 3.80 billion kg CO2e. The majority of their Scope 3 emissions stem from the use of sold products, contributing approximately 3.61 billion kg CO2e.

In 2024, Mersen's total emissions were approximately 4.03 billion kg CO2e. This included Scope 1 emissions of about 75.91 million kg CO2e, Scope 2 market-based emissions of approximately 19.30 million kg CO2e, and Scope 3 emissions totalling around 3.93 billion kg CO2e.

Mersen has set several targets to reduce its environmental impact. The company is committed to reducing the sales intensity of its Scope 1 and Scope 2 greenhouse gas (GHG) emissions by 45% by 2030, compared to a 2022 baseline. Additionally, Mersen aims to reduce the sales intensity of its Scope 1 and Scope 2 GHG emissions by 35% by 2027, relative to a 2022 base year. Furthermore, Mersen has committed to reducing its Scope 1 and Scope 2 emissions intensity by 20% between 2018 and 2025. The company also has a commitment to reduce its Scope 1 and Scope 2 emissions to near zero by the middle of this decade.

Unlock detailed emission data

Access structured emission data, company specific factors and auditable source documents

Get started now

Mersen’s Climate Goals (2030 & 2050)

5 goals

2025

Mersen has committed to reducing its Scope 2 emissions to ne…

Mersen has committed to reducing its Scope 2 emissions to near zero by the middle of this decade.

Behind target0%

2030

62% reduction in total GHG

Vs 2019 baseline. Validated by SBTi. Includes full supply chain.

At risk48%

2040

50% reduction in Scope 3 intensity

Across purchased goods and services and logistics.

Behind target22%

See all 5 climate goals

Sign up to see all goals

Already have an account? Sign in now

Scope 3 top emissions categories

10 of 15 categories disclosed
Use of Sold Products95%
Purchased Goods & Services3%
Capital Goods1%
Fuel & Energy Activities1%
Upstream Transportation & Distribution0%
End-of-Life Treatment0%
Employee Commuting0%
Downstream Transportation & Distribution0%
Use of Sold Products95%
Purchased Goods & Services3%
Capital Goods1%
Fuel & Energy Activities1%
Upstream Transportation & Distribution0%
End-of-Life Treatment0%
Employee Commuting0%
Downstream Transportation & Distribution0%

See all scope 3 categories

Sign up to see the full scope 3 breakdown

Already have an account? Sign in now

Climate initiatives

SCIENCE BASED TARGETS

Science Based Targets Initiative

See details
Not active
CDP

Carbon Disclosure Project

Sign in to view
Active
THE CLIMATE PLEDGE

The Climate Pledge

See details
Not active
United Nations Global Compact

UN Global Compact Climate Champions initiative

See details
Not active
RE 100

RE 100

See details
Not active
Climate Action 100+

Climate Action 100

See details
Not active

Emissions comparison with industry peers

View similar organisations
CompanyCountryIndustryLast updatedScoreDetails
Mersen logoMersen
FRMachinery and Equipment
6 months ago
70
KYOCERA AVX Components Corporation logoKYOCERA AVX Components Corporation
USElectrical Machinery Manufacturing
4 days ago
84
View
Linde logoLinde
GBOther Basic Inorganic Chemical Manufacturing
3 days ago
81
View
Air Liquide logoAir Liquide
FRIndustrial Gas Manufacturing
2 hours ago
78
View
Nxp Corporate logoNxp Corporate
NLSemiconductor and Related Device Manufacturing
4 days ago
78
View
Eaton logoEaton
IEElectrical Machinery Manufacturing
1 hour ago
77
View
General Cable Corporation logoGeneral Cable Corporation
USOther Non-Ferrous Metal Products
4 days ago
74
View

Usage policy

You’re welcome to quote or reference data from this page, but please include a visible link back to this URL. Bulk collection, resale, or redistribution of data from multiple profiles is not permitted.

See our License Agreement for more details.

Where does DitchCarbon
data come from?

Discover our data-driven methodology for measuring corporate climate action and benchmarking against industry peers

Learn more

Curious to see your top suppliers emissions?

Book a demo for a pilot project

Ditchcarbonv260714.3
[email protected]+44 203 475 7875

Ditch Carbon Ltd

167-169 Great Portland Street

London W1W 5PF

Platform

  • How it works
  • Data
  • Integrations
  • Auditability
  • Compare
  • Pricing

Resources

  • Guides
  • Blog
  • Industries
  • Trust center
  • Upload Ecovadis reports
  • Upload CDP response
  • Calculation methodology
  • Claim your profile
  • SBTI API
  • FAQ

Use Case

  • AI Survey Responder
  • Company Emissions Data for Financial Services
  • Emissions Reporting
  • Sustainable Sourcing: A Strategy for Decarbonisation
  • Smarter Supplier Engagement: Reduce Burden, Drive Decarbonisation
  • SBTi-Aligned Baselining

Documentation

  • Help
  • Reference
  • Appendix
  • Changelog

Customers

  • EssilorLuxottica
  • Hikma
  • Grant Thornton
  • Haleon
  • Coherent
  • Howden

Company

  • About
  • Contact
  • Careers
  • Privacy policy
  • Terms and conditions