WIN Semiconductors Corp

Common Name
WIN Semiconductors
Country
Taiwan
Sector
Technology
Industry
Semiconductors
Employees
N/A
Ticker
3105
Exchange
TAIPEI EXCHANGE
Description
Win Semiconductors Corp. is a leading manufacturer in the semiconductor industry, specializing in the research, development, and production of gallium arsenide (GaAs) wafers. The company's core expert...

WIN Semiconductors's GHG Emissions Data Preview

In 2023, WIN Semiconductors 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).

WIN Semiconductors has also provided a category-level breakdown for 6 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2023202220212020 - 2017
Total Scope 1
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Total Scope 2
Unspecified Calculation Method
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Total Scope 3
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Total Scope 1 Revenue Intensity (tCO2e/$M)
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Verified Sources Behind WIN Semiconductors’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. Explore WIN Semiconductors’s data sources below and access millions more through our Disclosure Search.

a. WIN Semiconductors's ESG Report 2023
a. WIN Semiconductors's ESG Report 2023

Insights into WIN Semiconductors's Operational Emissions

In 2023, the total operational greenhouse gas (GHG) emissions of WIN Semiconductors amounted to 144,962 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 2022, the total operational greenhouse gas (GHG) emissions of WIN Semiconductors decreased by 10.86%, showing that the company has made progress in taking action to reduce the climate impact of its operations. a

WIN Semiconductors's Scope 1 Emissions Over Time

20192020202120222023025 k50 k75 k100 ktCO2e+16%+14%-47%-22%
  • Total Scope 1
  • Year-over-Year Change

What are WIN Semiconductors's Scope 1 emissions?

In 2023, the total Scope 1 emissions of WIN Semiconductors were 36,261 metric tons of CO₂ equivalent (tCO₂e). a

Has WIN Semiconductors reduced its Scope 1 emissions over time?

Since 2019, WIN Semiconductors's Scope 1 emissions have decreased by 45.34%, reflecting a declining long-term trend in Scope 1 emissions over time. a

Compared to the previous year (2022), WIN Semiconductors's Scope 1 emissions decreased by 21.52%, highlighting the company's efforts to lower direct emissions from assets it owns or controls. a

What are WIN Semiconductors's Scope 2 emissions?

In 2023, WIN Semiconductors reported Scope 2 greenhouse gas (GHG) emissions of 108,701 tCO₂e without specifying the calculation method. a

Has WIN Semiconductors reduced its Scope 2 emissions over time?

Since 2019, WIN Semiconductors's Scope 2 greenhouse gas (GHG) emissions ( Unspecified Calculation Method) have remained relatively stable, indicating that WIN Semiconductors 's emissions have plateaued with no significant change in its energy consumption footprint. a

Compared to the previous year (2022), WIN Semiconductors's Scope 2 emissions (Unspecified Calculation Method) have remained relatively stable, indicating that WIN Semiconductors 's emissions have plateaued with no significant change in its energy consumption footprint. a

What methodology does WIN Semiconductors use for Scope 2 reporting?

In 2023, WIN Semiconductors reported its Scope 2 emissions using an unspecified methodology. a

WIN Semiconductors's Scope 2 Emissions Over Time

20192020202120222023030 k60 k90 k120 ktCO2e
  • Total Scope 2 (Unspecified Calculation Method)

Insights into WIN Semiconductors's Value Chain Emissions

In 2023, WIN Semiconductors reported 54,460 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 2023 disclosure of WIN Semiconductors includes a breakdown across 6 of the 15 Scope 3 categories defined by the GHG Protocol, up from 0 in 2022, reflecting improved emissions accounting practices and greater transparency across the company's value chain a

WIN Semiconductors's Scope 3 Emissions Over Time

2020202120222023020 k40 k60 k80 ktCO2e-4%-25%+10%
  • Total Scope 3
  • Year-over-Year Change

What are WIN Semiconductors's Scope 3 emissions?

In 2023, WIN Semiconductors reported total Scope 3 emissions of 54,460 metric tons of CO₂ equivalent (tCO₂e). a

Approximately 100% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0% came from downstream activities like product use, distribution, and end-of-life treatment. a

Compared to the previous year (2022), WIN Semiconductors's Scope 3 emissions remained relatively stable, indicating that WIN Semiconductors 's emissions have plateaued with no significant change in its value chain footprint. a

What categories of Scope 3 emissions does WIN Semiconductors disclose?

In 2023, WIN Semiconductors reported emissions for 6 out of the 15 Scope 3 categories defined by the GHG Protocol. a

This partial disclosure allows for some insight into the company's indirect impacts.

What are the main sources of WIN Semiconductors's Scope 3 emissions?

In 2023, the largest contributors to WIN Semiconductors's Scope 3 emissions were: a

  • Fuel- and Energy-Related Services (Cat. 3): 30,072 tCO₂e (55.22%)
  • Purchased Goods and Services (Cat. 1): 21,980 tCO₂e (40.36%)
  • Waste Generated in Operations (Cat. 5): 1,340 tCO₂e (2.46%)

WIN Semiconductors's Scope 3 Emissions by Categories

Fuel- andEnergy-RelatedServices (Cat. 3)(55.2%)Waste Generated inOperations (Cat. 5)(2.5%)Purchased Goods andServices (Cat. 1)(40.4%)

Insights into WIN Semiconductors’s GHG Emissions Intensity Compared to Industry Peers

In 2023, WIN Semiconductors reported Scope 1 greenhouse gas (GHG) emissions of 36,261 tCO₂e and total revenues of USD 516 millions. This translates into an emissions intensity of 70.24 tCO₂e per millions USD. a

WIN Semiconductors's Scope 1 Emissions Intensity Compared to Peers

2502,00050,0002,000,000Scope 1 Emissions (tCO2e)502001,00010,00050,000Revenues (Millions of USD)CSONEMAWCCChipMOS TechnologiesYear: 2022Scope 1: 4,303 tCO2eRevenue: $M 765Scope 1 Intensity: 5.62 tCO2e/$MTSMTYear: 2023Scope 1: 1,289 tCO2eRevenue: $M 1,516Scope 1 Intensity: 0.85 tCO2e/$MSSSupreme ElectronicsYear: 2023Scope 1: 19 tCO2eRevenue: $M 4,990Scope 1 Intensity: 0.00 tCO2e/$MOOOrient Semiconductor ElectronicsYear: 2023Scope 1: 589 tCO2eRevenue: $M 544Scope 1 Intensity: 1.08 tCO2e/$MASE Technology HoldingYear: 2024Scope 1: 72,269 tCO2eRevenue: $M 18,175Scope 1 Intensity: 3.98 tCO2e/$MNuvoton TechnologyYear: 2023Scope 1: 39,579 tCO2eRevenue: $M 1,152Scope 1 Intensity: 34.35 tCO2e/$MRichWave TechnologyYear: 2023Scope 1: 29 tCO2eRevenue: $M 97Scope 1 Intensity: 0.30 tCO2e/$MNanya TechnologyYear: 2023Scope 1: 56,654 tCO2eRevenue: $M 974Scope 1 Intensity: 58.14 tCO2e/$MAP Memory TechnologyYear: 2024Scope 1: 4 tCO2eRevenue: $M 128Scope 1 Intensity: 0.03 tCO2e/$MESMTYear: 2023Scope 1: 56 tCO2eRevenue: $M 387Scope 1 Intensity: 0.14 tCO2e/$MSitronix TechnologyYear: 2022Scope 1: 7 tCO2eRevenue: $M 584Scope 1 Intensity: 0.01 tCO2e/$MNNNovatek MicroelectronicsYear: 2023Scope 1: 686 tCO2eRevenue: $M 3,600Scope 1 Intensity: 0.19 tCO2e/$MVIA TechnologiesYear: 2023Scope 1: 61 tCO2eRevenue: $M 412Scope 1 Intensity: 0.15 tCO2e/$MRealtek SemiconductorYear: 2022Scope 1: 24,259 tCO2eRevenue: $M 3,638Scope 1 Intensity: 6.67 tCO2e/$MSunplus TechnologyYear: 2023Scope 1: 3 tCO2eRevenue: $M 181Scope 1 Intensity: 0.02 tCO2e/$MUnited MicroelectronicsYear: 2023Scope 1: 509,555 tCO2eRevenue: $M 7,254Scope 1 Intensity: 70.24 tCO2e/$MGlobalwafersYear: 2023Scope 1: 22,150 tCO2eRevenue: $M 2,303Scope 1 Intensity: 9.62 tCO2e/$MPowertech TechnologyYear: 2023Scope 1: 14,381 tCO2eRevenue: $M 2,296Scope 1 Intensity: 6.26 tCO2e/$MKing Yuan ElectronicsYear: 2024Scope 1: 8,683 tCO2eRevenue: $M 820Scope 1 Intensity: 10.59 tCO2e/$MEEElan MicroelectronicsYear: 2023Scope 1: 378 tCO2eRevenue: $M 393Scope 1 Intensity: 0.96 tCO2e/$MMMMacronix InternationalYear: 2023Scope 1: 120,502 tCO2eRevenue: $M 900Scope 1 Intensity: 133.82 tCO2e/$MAAAsmedia TechnologyYear: 2023Scope 1: 24 tCO2eRevenue: $M 209Scope 1 Intensity: 0.12 tCO2e/$MGlobal UnichipYear: 2024Scope 1: 173 tCO2eRevenue: $M 765Scope 1 Intensity: 0.23 tCO2e/$MWWWIN SemiconductorsYear: 2023Scope 1: 36,261 tCO2eRevenue: $M 516Scope 1 Intensity: 70.24 tCO2e/$M

How does WIN Semiconductors's GHG emissions intensity compare to its peers?

In 2023, WIN Semiconductors reported a Scope 1 emissions intensity of 70.24 tCO₂e per millions USD. Compared to the peer group median of 0.96 , this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors. a

Where does WIN Semiconductors rank on GHG emissions intensity within its industry?

In 2023, WIN Semiconductors ranked 22 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD). a

This places WIN Semiconductors among the least efficient performers, with one of the highest emissions intensities in its sector. a

Insights into WIN Semiconductors's Total Carbon Footprint

In 2023, WIN Semiconductors reported a total carbon footprint of 199,422 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 6.09% decrease compared to 2022, indicating progress in reducing its overall greenhouse gas output. a

The largest contributor to WIN Semiconductors's total carbon footprint was Scope 2 emissions, accounting for 54.51% of the company's total carbon footprint, followed by Scope 3 emissions at 27.31%. a

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