In 2025, Melexis completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).
Melexis has also provided a category-level breakdown for 13 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Scope 1 | 1,033a | 1,097a | 1,176b | |
Total Scope 2 | ||||
Market-Based | 6,984a | 13,979a | N/A | |
Location-Based | 11,161a | 10,799a | N/A | |
Unspecified Calculation Method | N/A | N/A | 11,487b | |
Total Scope 3 | 201,169a | 191,041a | 403,353b | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 1.0465a | 1.1301a | 1.1018b |
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In 2025, the total operational greenhouse gas (GHG) emissions of Melexis amounted to 12,194 metric tons of CO2 equivalent. This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2).a
Compared to 2024, the total operational greenhouse gas (GHG) emissions of Melexis increased by 2.51%, suggesting that the company faced challenges in reducing its emissions from its core operations.a
In 2025, the total Scope 1 emissions of Melexis were 1,033 metric tons of CO₂ equivalent (tCO₂e).a
Since 2021, Melexis's Scope 1 emissions have increased by 42.68%, reflecting a rising long-term trend in Scope 1 emissions over time.ab
Compared to the previous year (2024), Melexis's Scope 1 emissions decreased by 5.83%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a
In 2025, Melexis reported Scope 2 greenhouse gas (GHG) emissions of 6,984 tCO₂e using the market-based method and 11,161 tCO₂e using the location-based method.a
Compared to the previous year (2024), Melexis's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Melexis's emissions have plateaued with no significant change in its energy consumption footprint.a
In 2025, Melexis reported its Scope 2 emissions using the market-based method and using the location-based method.a
In 2025, Melexis reported 201,169 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a
The 2025 disclosure of Melexis includes a breakdown across 13 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2024, demonstrating consistent Scope 3 emissions reporting coverage year over year.a
In 2025, Melexis reported total Scope 3 emissions of 201,169 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 99.69% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0.31% came from downstream activities like product use, distribution, and end-of-life treatment.a
Compared to the previous year (2024), Melexis's Scope 3 emissions remained relatively stable, indicating that Melexis's emissions have plateaued with no significant change in its value chain footprint.a
In 2025, Melexis reported emissions for 13 out of the 15 Scope 3 categories defined by the GHG Protocol.a
This reflects a high level of granularity and transparency in the company's emissions reporting.
In 2025, the largest contributors to Melexis's Scope 3 emissions were:a
In 2025, Melexis reported Scope 1 greenhouse gas (GHG) emissions of 1,033 tCO₂e and total revenues of USD 987 millions. This translates into an emissions intensity of 1.05 tCO₂e per millions USD.a
In 2025, Melexis reported a Scope 1 emissions intensity of 1.05 tCO₂e per millions USD. Compared to the peer group median of 1.02, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
In 2025, Melexis ranked 14 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
Melexis is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a
In 2025, Melexis reported a total carbon footprint of 213,363 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 5.14% increase compared to 2024, suggesting a rise in emissions across its operations or value chain.a
The largest contributor to Melexis's total carbon footprint was Scope 3 emissions, accounting for 94.28% of the company's total carbon footprint, followed by Scope 2 emissions at 5.23%.a