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Allegro Microsystems Inc
Allegro Microsystems's GHG Emissions Data Preview
In 2025, Allegro Microsystems 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) and Scope 2 (indirect emissions from purchased energy).
However, Allegro Microsystems has not published a category-level breakdown of its Scope 3 emissions, limiting visibility into specific value chain sources.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022 - 2017 |
|---|---|---|---|---|
Total Scope 1 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 2 | ||||
Market-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Location-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data. a | Copy restricted. Please purchase to unlock this data. a | 0000000 |
Total Scope 3 | Copy restricted. Please purchase to unlock this data.  | Copy restricted. Please purchase to unlock this data. | Copy restricted. Please purchase to unlock this data. | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Verified Sources Behind Allegro Microsystems’s Greenhouse Gas (GHG) Emissions Data
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Insights into Allegro Microsystems's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions ofAllegro Microsystems amounted to67,368metric 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 Allegro Microsystemsincreased by 0.29%, suggesting that the company faced challenges in reducing its emissions from its core operations.a
Allegro Microsystems's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Allegro Microsystems's Scope 1 emissions?
In 2025, the total Scope 1 emissions of Allegro Microsystems were 1,681 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a
Has Allegro Microsystems reduced its Scope 1 emissions over time?
Since 2019, Allegro Microsystems's Scope 1 emissions have decreased by 55.43%, reflecting a declining long-term trend in Scope 1 emissions over time.a
Compared to the previous year(2024), Allegro Microsystems's Scope 1 emissions increased by 58.44%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.a
What are Allegro Microsystems's Scope 2 emissions?
In 2025, Allegro Microsystems reported Scope 2 greenhouse gas (GHG) emissions of 62,624 tCOâ‚‚e using the market-based method and 65,687 tCOâ‚‚e using the location-based method.a
Has Allegro Microsystems reduced its Scope 2 emissions over time?
Since 2019, Allegro Microsystems's Scope 2 greenhouse gas (GHG) emissions (Location-Based)have increased by 36.97%, reflecting a rising long-term trend in Scope 2 emissions over time.a
Compared to the previous year(2024), Allegro Microsystems's Scope 2 emissions(Location-Based) have remained relatively stable, indicating that Allegro Microsystems's emissions have plateaued with no significant change in its energy consumption footprint.a
What methodology does Allegro Microsystems use for Scope 2 reporting?
In 2025, Allegro Microsystems reported its Scope 2 emissions using the market-based method and using the location-based method.a
Allegro Microsystems's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
Insights into Allegro Microsystems’s GHG Emissions Intensity Compared to Industry Peers
In 2025, Allegro Microsystems reported Scope 1 greenhouse gas (GHG) emissions of 1,681 tCOâ‚‚e and total revenues of USD 725 millions. This translates into an emissions intensity of 2.32 tCOâ‚‚e per millions USD.a
Allegro Microsystems's Scope 1 Emissions Intensity Compared to Peers
How does Allegro Microsystems's GHG emissions intensity compare to its peers?
In 2025, Allegro Microsystems reported a Scope 1 emissions intensity of 2.32 tCOâ‚‚e per millions USD. Compared to the peer group median of 2.73, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
Where does Allegro Microsystems rank on GHG emissions intensity within its industry?
In 2025, Allegro Microsystems ranked 12 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCOâ‚‚e per millions USD).a
Allegro Microsystems is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a