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Minebea Mitsumi Inc

Common Name
Minebea Mitsumi
Country
Japan
Sector
Technology
Industry
Electronic Components
Employees
83,256
Ticker
6479
Exchange
Japan Exchange Group
Description
Minebea Mitsumi Inc. is a Japanese company known for its manufacturing and production of precision machinery components and electronic devices. The company's primary function is to design and supply a...

Minebea Mitsumi's GHG Emissions Data Preview

In 2025, Minebea Mitsumi 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).

Minebea Mitsumi has also provided a category-level breakdown for 12 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2025202420232022-2019
Total Scope 1
90,000a
99,000b
108,800c
Total Scope 2
Market-Based
700,000a
769,000b
N/A
Location-Based
N/AN/A
775,700c
Total Scope 3
61,302,000a
34,360,000b
4,847,000d
Total Scope 1 Revenue Intensity (tCO2e/$M)
8.8636a
10.6927b
11.2152c
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Verified Sources Behind Minebea Mitsumi’s Greenhouse Gas (GHG) Emissions Data

Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform.

a. Minebea Mitsumi's ESG Data Spreadsheet 2025
b. Minebea Mitsumi's ESG Data Spreadsheet 2024
c. Minebea Mitsumi's Integrated Report 2023
d. Minebea Mitsumi's ESG Data Spreadsheet 2023

Insights into Minebea Mitsumi's Operational Emissions

In 2025, the total operational greenhouse gas (GHG) emissions of Minebea Mitsumi amounted to 790,000 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 Minebea Mitsumi decreased by 8.99%, showing that the company has made progress in taking action to reduce the climate impact of its operations.ab

Minebea Mitsumi's Scope 1 Emissions Over Time

202020212022202320242025030 k60 k90 k120 ktCO2e+18%+36%+1%-9%-9%
  • Total Scope 1
  • Year-over-Year Change

What are Minebea Mitsumi's Scope 1 emissions?

In 2025, the total Scope 1 emissions of Minebea Mitsumi were 90,000 metric tons of CO₂ equivalent (tCO₂e).a

Has Minebea Mitsumi reduced its Scope 1 emissions over time?

Since 2020, Minebea Mitsumi's Scope 1 emissions have increased by 34.13%, reflecting a rising long-term trend in Scope 1 emissions over time.ac

Compared to the previous year (2024), Minebea Mitsumi's Scope 1 emissions decreased by 9.09%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.ab

What are Minebea Mitsumi's Scope 2 emissions?

In 2025, Minebea Mitsumi reported Scope 2 greenhouse gas (GHG) emissions of 700,000 tCO₂e using the market-based method.a

Has Minebea Mitsumi reduced its Scope 2 emissions over time?

Compared to the previous year (2024), Minebea Mitsumi's Scope 2 emissions (Market-Based) have remained relatively stable, indicating that Minebea Mitsumi's emissions have plateaued with no significant change in its energy consumption footprint.ab

What methodology does Minebea Mitsumi use for Scope 2 reporting?

In 2025, Minebea Mitsumi reported its Scope 2 emissions using the market-based method.a

Minebea Mitsumi's Scope 2 Emissions Over Time

2020202120222023202420250250 k500 k750 k1 MtCO2e
  • Total Scope 2 Location-Based
  • Total Scope 2 Market-Based

Insights into Minebea Mitsumi's Value Chain Emissions

In 2025, Minebea Mitsumi reported 61,302,000 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 Minebea Mitsumi includes a breakdown across 12 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

Minebea Mitsumi's Scope 3 Emissions Over Time

2022202320242025020 M40 M60 M80 MtCO2e+52%+609%+78%
  • Total Scope 3
  • Year-over-Year Change

What are Minebea Mitsumi's Scope 3 emissions?

In 2025, Minebea Mitsumi reported total Scope 3 emissions of 61,302,000 metric tons of CO₂ equivalent (tCO₂e).a

Approximately 8.74% of these emissions originated from upstream activities such as purchased goods and capital goods, while 91.26% came from downstream activities like product use, distribution, and end-of-life treatment.a

Compared to the previous year (2024), Minebea Mitsumi's Scope 3 emissions increased by 78.41%, suggesting that the company faced challenges in reducing emissions across its value chain.ab

What categories of Scope 3 emissions does Minebea Mitsumi disclose?

In 2025, Minebea Mitsumi reported emissions for 12 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.

What are the main sources of Minebea Mitsumi's Scope 3 emissions?

In 2025, the largest contributors to Minebea Mitsumi's Scope 3 emissions were:a

  • Use of Sold Products (Cat. 11): 55,259,000 tCO₂e (90.14%)
  • Purchased Goods and Services (Cat. 1): 4,559,000 tCO₂e (7.44%)
  • Processing of Sold Products (Cat. 10): 679,000 tCO₂e (1.11%)

Minebea Mitsumi's Scope 3 Emissions by Categories

Purchased Goods andServices (Cat. 1)(7.4%)Use of Sold Products(Cat. 11)(90.1%)Processing of SoldProducts (Cat. 10)(1.1%)

Insights into Minebea Mitsumi’s GHG Emissions Intensity Compared to Industry Peers

In 2025, Minebea Mitsumi reported Scope 1 greenhouse gas (GHG) emissions of 90,000 tCO₂e and total revenues of USD 10,154 millions. This translates into an emissions intensity of 8.86 tCO₂e per millions USD.a

Minebea Mitsumi's Scope 1 Emissions Intensity Compared to Peers

5002,00020,000200,0002,000,000Scope 1 Emissions (tCO2e)1005002,00010,00050,000Revenues (Millions of USD)InnoluxYear: 2024Scope 1: 79,000 tCO2eRevenue: $M 6,609Scope 1 Intensity: 11.95 tCO2e/$MLingyi iTech (Guangdong)Year: 2024Scope 1: 13,979 tCO2eRevenue: $M 6,065Scope 1 Intensity: 2.31 tCO2e/$MZhen Ding Technology HoldingYear: 2024Scope 1: 109,237 tCO2eRevenue: $M 5,240Scope 1 Intensity: 20.85 tCO2e/$MAsia Vital ComponentsYear: 2024Scope 1: 5,920 tCO2eRevenue: $M 2,191Scope 1 Intensity: 2.70 tCO2e/$MAvary Holding ShenzhenYear: 2024Scope 1: 80,551 tCO2eRevenue: $M 4,815Scope 1 Intensity: 16.73 tCO2e/$MCelesticaYear: 2024Scope 1: 3,684 tCO2eRevenue: $M 13,129Scope 1 Intensity: 0.28 tCO2e/$MDSBJYear: 2024Scope 1: 15,525 tCO2eRevenue: $M 5,038Scope 1 Intensity: 3.08 tCO2e/$MSamsung Electro-MechanicsYear: 2024Scope 1: 94,478 tCO2eRevenue: $M 7,015Scope 1 Intensity: 13.47 tCO2e/$MAUOYear: 2024Scope 1: 60,886 tCO2eRevenue: $M 8,555Scope 1 Intensity: 7.12 tCO2e/$MSunny OpticalYear: 2024Scope 1: 17,960 tCO2eRevenue: $M 5,247Scope 1 Intensity: 3.42 tCO2e/$MUniversal Scientific Industrial ShanghaiYear: 2024Scope 1: 4,477 tCO2eRevenue: $M 8,317Scope 1 Intensity: 0.54 tCO2e/$MSanminaYear: 2021Scope 1: 137,418 tCO2eRevenue: $M 6,738Scope 1 Intensity: 20.39 tCO2e/$MNihon Dempa KogyoYear: 2024Scope 1: 2,107 tCO2eRevenue: $M 332Scope 1 Intensity: 6.34 tCO2e/$MJAEYear: 2024Scope 1: 2,078 tCO2eRevenue: $M 1,491Scope 1 Intensity: 1.39 tCO2e/$MTaiyo YudenYear: 2024Scope 1: 58,000 tCO2eRevenue: $M 2,131Scope 1 Intensity: 27.22 tCO2e/$MNippon Electric GlassYear: 2024Scope 1: 466,000 tCO2eRevenue: $M 1,906Scope 1 Intensity: 244.49 tCO2e/$MDexerialsYear: 2024Scope 1: 6,000 tCO2eRevenue: $M 729Scope 1 Intensity: 8.23 tCO2e/$MHamamatsu Photonics KKYear: 2024Scope 1: 5,765 tCO2eRevenue: $M 1,428Scope 1 Intensity: 4.04 tCO2e/$MHirose ElectricYear: 2022Scope 1: 1,688 tCO2eRevenue: $M 1,341Scope 1 Intensity: 1.26 tCO2e/$MTDKYear: 2025Scope 1: 134,200 tCO2eRevenue: $M 14,702Scope 1 Intensity: 9.13 tCO2e/$MTokyo Ohka KogyoYear: 2024Scope 1: 13,650 tCO2eRevenue: $M 1,280Scope 1 Intensity: 10.66 tCO2e/$MOmronYear: 2024Scope 1: 4,170 tCO2eRevenue: $M 5,406Scope 1 Intensity: 0.77 tCO2e/$MIbidenYear: 2024Scope 1: 158,000 tCO2eRevenue: $M 2,447Scope 1 Intensity: 64.58 tCO2e/$MAlps AlpineYear: 2024Scope 1: 13,981 tCO2eRevenue: $M 6,366Scope 1 Intensity: 2.20 tCO2e/$MMurata ManufacturingYear: 2024Scope 1: 190,000 tCO2eRevenue: $M 10,830Scope 1 Intensity: 17.54 tCO2e/$MMinebea MitsumiYear: 2025Scope 1: 90,000 tCO2eRevenue: $M 10,154Scope 1 Intensity: 8.86 tCO2e/$M

How does Minebea Mitsumi's GHG emissions intensity compare to its peers?

In 2025, Minebea Mitsumi reported a Scope 1 emissions intensity of 8.86 tCO₂e per millions USD. Compared to the peer group median of 7.12, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a

Where does Minebea Mitsumi rank on GHG emissions intensity within its industry?

In 2025, Minebea Mitsumi ranked 15 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a

Minebea Mitsumi is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a

Insights into Minebea Mitsumi's Total Carbon Footprint

In 2025, Minebea Mitsumi reported a total carbon footprint of 62,092,000 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 76.26% increase compared to 2024, suggesting a rise in emissions across its operations or value chain.ab

The largest contributor to Minebea Mitsumi's total carbon footprint was Scope 3 emissions, accounting for 98.73% of the company's total carbon footprint, followed by Scope 2 emissions at 1.13%.a

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