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Sma Solar Technology
Electrical Machinery ManufacturingGermanyPNK: SMTGY
Last verified 10 months agosma.de
SMA Solar Technology AG, commonly referred to as SMA Solar, is a leading provider in the electrical machinery and apparatus sector, specialising in solar inverter solutions. Headquartered in Niestetal, Germany, the company serves a global market, with significant operations across Europe, North America, and Asia. Founded in 1981, SMA has established a strong reputation for innovation and reliability within the renewable energy industry.
The company's core offerings include photovoltaic inverters, energy management systems, and smart solar solutions designed to optimise solar power generation. What sets SMA apart is its focus on high-quality, durable products that support the transition to sustainable energy. Recognised for its market leadership and technological advancements, SMA Solar continues to play a pivotal role in advancing solar energy worldwide.
64
DitchCarbon score
+34 vs industry average
Sma Solar Technology’s score of 64 is higher than 76% 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
High
Electrical Machinery Manufacturing has above-average carbon intensity
Industry performance
0.315
20182025
The Electrical Machinery Manufacturing industry has reduced its overall emissions by 42% since 2018
Emissions trajectory 2020 – 2028
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.
Sma Solar Technology's reported carbon emissions
SMA Solar Technology reported total carbon emissions of approximately 494.3 million kg CO2e in 2025. This includes Scope 1 emissions of 2.35 million kg CO2e, Scope 2 market-based emissions of 3,100 kg CO2e (or 7.99 million kg CO2e location-based), and Scope 3 emissions of 491.37 million kg CO2e. Key contributors to Scope 3 emissions in 2025 were purchased goods and services (390.26 million kg CO2e), use of sold products (84.95 million kg CO2e), and upstream transportation and distribution (13.43 million kg CO2e).
In 2024, SMA Solar Technology's total emissions were approximately 737.4 million kg CO2e, comprising Scope 1 emissions of 2.84 million kg CO2e, Scope 2 market-based emissions of 135,000 kg CO2e (or 7.49 million kg CO2e location-based), and Scope 3 emissions of 727.44 million kg CO2e.
For 2023, the company reported total emissions of approximately 791.22 million kg CO2e, with Scope 1 emissions at 2.83 million kg CO2e, Scope 2 market-based emissions at 192,000 kg CO2e (or 9.92 million kg CO2e location-based), and Scope 3 emissions of 788.2 million kg CO2e.
SMA Solar Technology has set Science Based Targets initiative (SBTi) approved near-term targets. The company commits to reducing absolute Scope 1 and 2 GHG emissions by 60% by 2030 from a 2022 base year. Additionally, SMA Solar Technology aims to continue active annual sourcing of 100% renewable electricity through 2030. The company also commits that 82% of its suppliers, by emissions covering purchased goods and services, capital goods, and upstream transportation and distribution, will have science-based targets by 2028.
The company previously achieved a target set for 2025: a 50% reduction in specific CO2e emissions (in kg per kW of inverter output produced at its headquarters in Niestetal/Kassel, Germany) compared to a 2018 base year, achieving this in 2020. They also aim to supply the SMA Group with 100% climate-neutral electricity and heating by 2025.
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Sma Solar Technology’s Climate Goals (2030 & 2050)
2 goals2030
60% reduction in Scope 2
SMA Solar Technology AG commits to reduce absolute scope 2 GHG emissions 60% by 2030 from a 2022 base year.
On track60%
2030
60% reduction in Scope 1
SMA Solar Technology AG commits to reduce absolute scope 1 GHG emissions 60% by 2030 from a 2022 base year.
Behind target60%
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
4 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives
Science Based Targets Initiative
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Active
Carbon Disclosure Project
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Active
The Climate Pledge
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Not active
UN Global Compact Climate Champions initiative
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Not active
RE 100
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Not active
Climate Action 100
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Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Sma Solar Technology10 months ago
64
DEAutomatic Environmental Control Manufacturing for Residential, Commercial, and Appliance UseView
15 hours ago
100
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Frequently asked questions
Common questions about Sma Solar Technology’s sustainability data and climate commitments
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