Wal-Mart de México, S.A.B. de C.V., commonly referred to as Walmex, is a leading retail giant headquartered in Mexico City, Mexico. Established in 1991, Walmex has grown to become a dominant player in the Mexican retail industry, operating over 2,700 stores across various formats, including supermarkets, warehouse clubs, and discount stores.
The company offers a diverse range of products and services, from groceries to electronics, emphasising affordability and convenience. Walmex is renowned for its commitment to customer satisfaction and innovative supply chain solutions, which enhance its market position. With a strong focus on sustainability and community engagement, Wal-Mart de México continues to achieve significant milestones, solidifying its reputation as a trusted retailer in the region.
+31 vs industry average
Wal-Mart de México, S.A.B. de C.V.’s score of 57 is higher than 77% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Wholesale Trade has below-average carbon intensity
Industry performance
The Wholesale Trade industry has increased its overall emissions by 53% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Wal-Mart de México, S.A.B. de C.V.'s reported carbon emissions
In 2025, Wal-Mart de México, S.A.B. de C.V. reported total carbon emissions of approximately 2.4 billion kg CO2e. This figure includes Scope 1 emissions of about 1.0 billion kg CO2e, primarily from mobile combustion and fugitive emissions, and Scope 2 emissions of approximately 1.2 billion kg CO2e. Notably, the company has not disclosed Scope 3 emissions data for this year. Wal-Mart de México has set ambitious climate commitments, aiming for net-zero emissions by 2040. This long-term target encompasses both Scope 1 and Scope 2 emissions, with a near-term goal of reducing GHG emissions by 18% by 2025 compared to 2015 levels. This commitment aligns with the broader objectives of its parent company, Walmart Inc., which cascades similar reduction targets. In previous years, emissions have shown fluctuations, with 2024 emissions recorded at approximately 1.7 billion kg CO2e, comprising about 977.5 million kg CO2e from Scope 1 and 717 million kg CO2e from Scope 2. The company has consistently aimed to improve its emissions management, particularly focusing on phasing out high-impact refrigerants as part of its strategy to achieve its long-term climate goals. Overall, Wal-Mart de México's climate strategy reflects a commitment to significant emissions reductions and aligns with industry standards for sustainability and climate action.
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Wal-Mart de México, S.A.B. de C.V.’s Climate Goals (2030 & 2050)
5 goals2025
18% reduction in Scope 2
Reduce Greenhouse Gas (GHG) Emissions in 18% by 2025, compared to 2015.
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
2 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives

Science Based Targets Initiative
Inherited from Walmart Inc.
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Inherited from Walmart Inc.Climate Action 100
Inherited from Walmart Inc.Emissions comparison with industry peers
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