Buzzi S.p.A., commonly referred to as Buzzi Unicem, is a prominent Italian company specialising in the production of cement, lime, and plaster. Headquartered in Italy, the firm operates across key regions in Europe and North America, serving the construction and building materials sectors. Founded in 2004 through the merger of several Italian cement companies, Buzzi S.p.A. has established a strong market presence with a reputation for quality and innovation.
The company’s core products include cement, lime, and plaster, which are distinguished by their high standards and sustainable manufacturing practices. Buzzi S.p.A. has achieved notable milestones in expanding its operational footprint and maintaining a competitive edge in the industry. Its focus on reliable, durable building materials positions it as a leader within the cement, lime, and plaster industry.
+16 vs industry average
Buzzi S.p.A.’s score of 44 is higher than 58% 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
Cement Production is among the most carbon-intensive industries
Industry performance
The Cement Production industry has reduced its overall emissions by 38% since 2018
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Buzzi S.p.A.'s reported carbon emissions
Buzzi S.p.A., headquartered in Italy and operating in the cement, lime, and plaster industry, reported a total of approximately 19.5 billion kg CO2e in Scope 1 emissions for 2025. Scope 2 emissions for the same year were approximately 1.0 billion kg CO2e (market-based). Scope 3 emissions in 2025 were approximately 6.3 billion kg CO2e, with purchased goods and services representing about 1.3 billion kg CO2e and fuel and energy-related activities contributing approximately 1.4 billion kg CO2e.
For 2024, Buzzi S.p.A.'s Scope 1 emissions were approximately 17.0 billion kg CO2e, and Scope 2 emissions were about 1.1 billion kg CO2e (market-based). Scope 3 emissions for 2024 totalled approximately 8.2 billion kg CO2e, with purchased goods and services accounting for about 871.2 million kg CO2e and fuel and energy-related activities for approximately 1.3 billion kg CO2e.
In 2021, Scope 1 emissions were approximately 20.6 billion kg CO2e and Scope 2 emissions were approximately 1.6 billion kg CO2e. Scope 3 emissions data was not disclosed for 2021.
Buzzi S.p.A. has committed to achieving net-zero emissions in its plants by 2050, with a reduction target for Scope 1 and Scope 2 CO2 emissions by that year. Previously, the company aimed for a 5% reduction in CO2 emissions by 2022 compared to 2017 levels for both Scope 1 and Scope 2 emissions.
The company's Science Based Targets initiative (SBTi) commitments include a near-term target to reduce gross Scope 1 and Scope 2 greenhouse gas (GHG) emissions by 21.2% per ton of cementitious product by 2030, using 2021 as the base year. These targets are considered consistent with reductions needed to keep warming to well below 2°C.
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Buzzi S.p.A.’s Climate Goals (2030 & 2050)
2 goals2030
21.2% reduction in Scope 1
Buzzi Unicem commits to reduce gross scope 1 GHG emissions 21.2% per ton of cementitious product by 2030 from a 2021 base year.
2030
21.2% reduction in Scope 2
Buzzi Unicem commits to reduce gross scope 2 GHG emissions 21.2% per ton of cementitious product by 2030 from a 2021 base year.
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Scope 3 top emissions categories
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Climate initiatives
Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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Buzzi S.p.A.
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Common questions about Buzzi S.p.A.’s sustainability data and climate commitments
Data year: 2025
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