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eMemory Technology Inc

Common Name
eMemory Technology
Country
Taiwan
Sector
Technology
Industry
Semiconductors
Employees
310
Ticker
3529
Exchange
TAIPEI EXCHANGE
Description
eMemory Technology Inc. is a leading provider of silicon intellectual property (IP) specializing in logic-based embedded non-volatile memory (NVM) technologies for the global semiconductor industry. T...

eMemory Technology's GHG Emissions Data Preview

In 2024, eMemory Technology 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).

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

Metric (tCO2e)2024202320222021 - 2017
Total Scope 1
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a
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a
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a
0000000
Total Scope 2
Unspecified Calculation Method
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a
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a
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a
0000000
Total Scope 3
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a
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b
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a
0000000
Total Scope 1 Revenue Intensity (tCO2e/$M)
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a
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a
0000000
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Verified Sources Behind eMemory Technology’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 eMemory Technology’s data sources below and access millions more through our Disclosure Search.

a. eMemory Technology's Annual Report 2024
a. eMemory Technology's Annual Report 2024
b. eMemory Technology's ESG Report 2024
b. eMemory Technology's ESG Report 2024

Insights into eMemory Technology's Operational Emissions

In 2024, the total operational greenhouse gas (GHG) emissions ofeMemory Technology amounted to1,515.426metric 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 2023, the total operational greenhouse gas (GHG) emissions of eMemory Technologydecreased by 12.21%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a

eMemory Technology's Scope 1 Emissions Over Time

20222023202404590135180tCO2e+556%+74%
  • Total Scope 1
  • Year-over-Year Change

What are eMemory Technology's Scope 1 emissions?

In 2024, the total Scope 1 emissions of eMemory Technology were 178.334 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Has eMemory Technology reduced its Scope 1 emissions over time?

Since 2022, eMemory Technology's Scope 1 emissions have increased by 1,038.65%, reflecting a rising long-term trend in Scope 1 emissions over time.a

Compared to the previous year(2023), eMemory Technology's Scope 1 emissions increased by 73.56%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.a

What are eMemory Technology's Scope 2 emissions?

In 2024, eMemory Technology reported Scope 2 greenhouse gas (GHG) emissions of 1,337.092 tCOâ‚‚e without specifying the calculation method.a

Has eMemory Technology reduced its Scope 2 emissions over time?

Since 2022, eMemory Technology's Scope 2 greenhouse gas (GHG) emissions (Unspecified Calculation Method)have decreased by 19.14%, reflecting a declining long-term trend in Scope 2 emissions over time.a

Compared to the previous year(2023), eMemory Technology's Scope 2 emissions(Unspecified Calculation Method) fell by 17.64% in 2024, showing that the company has made progress in taking action to reduce the climate impact of its energy consumption.a

What methodology does eMemory Technology use for Scope 2 reporting?

In 2024, eMemory Technology reported its Scope 2 emissions using an unspecified methodology.a

eMemory Technology's Scope 2 Emissions Over Time

20222023202404509001.35 k1.8 ktCO2e
  • Total Scope 2 (Unspecified Calculation Method)

Insights into eMemory Technology's Value Chain Emissions

In 2024, eMemory Technology reported 179.233 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a

The 2024 disclosure of eMemory Technology includes a breakdown across 3of the 15 Scope 3 categories defined by the GHG Protocol,matching the level of disclosure in 2023, demonstrating consistent Scope 3 emissions reporting coverage year over year.a

eMemory Technology's Scope 3 Emissions Over Time

20222023202404590135180tCO2e+106%+217%
  • Total Scope 3
  • Year-over-Year Change

What are eMemory Technology's Scope 3 emissions?

In 2024, eMemory Technology reported total Scope 3 emissions of 179.233 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).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

Has eMemory Technology reduced its Scope 3 emissions over time?

Since 2022, eMemory Technology's Scope 3 emissionshave increased by 553.1%, reflecting a rising long-term trend in Scope 3 emissions over time.a

Compared to the previous year (2023), eMemory Technology's Scope 3 emissions increased by 217.19%, suggesting that the company faced challenges in reducing emissions across its value chain.ab

What categories of Scope 3 emissions does eMemory Technology disclose?

In 2024, eMemory Technology reported emissions for 3 out of the 15 Scope 3 categories defined by the GHG Protocol.a

The limited disclosure restricts visibility into specific emission sources across the company's value chain.

What are the main sources of eMemory Technology's Scope 3 emissions?

In 2024, the largest contributors to eMemory Technology's Scope 3 emissions were:a

  • Business Travel (Cat. 6): 158.523 tCOâ‚‚e(88.45%)
  • Downstream Transportation and Distribution (Cat. 9): 20.71 tCOâ‚‚e(11.55%)
  • Fuel- and Energy-Related Services (Cat. 3): 0 tCOâ‚‚e(0%)

eMemory Technology's Scope 3 Emissions by Categories

DownstreamTransportation andDistribution(Cat. 9)(11.6%)Business Travel(Cat. 6)(88.4%)

Insights into eMemory Technology’s GHG Emissions Intensity Compared to Industry Peers

In 2024, eMemory Technology reported Scope 1 greenhouse gas (GHG) emissions of 178.334 tCOâ‚‚e and total revenues of USD 110 millions. This translates into an emissions intensity of 1.62 tCOâ‚‚e per millions USD.a

eMemory Technology's Scope 1 Emissions Intensity Compared to Peers

2502,00050,0002,000,000Scope 1 Emissions (tCO2e)202001,0005,00020,000Revenues (Millions of USD)PNWEHMFGPPPowerchip Semiconductor ManufacturingYear: 2024Scope 1: 65,935 tCO2eRevenue: $M 1,365Scope 1 Intensity: 48.29 tCO2e/$MAlchip TechnologiesYear: 2024Scope 1: 4 tCO2eRevenue: $M 1,567Scope 1 Intensity: 0.00 tCO2e/$MRichWave TechnologyYear: 2023Scope 1: 29 tCO2eRevenue: $M 97Scope 1 Intensity: 0.30 tCO2e/$MNanya TechnologyYear: 2024Scope 1: 39,063 tCO2eRevenue: $M 1,042Scope 1 Intensity: 37.49 tCO2e/$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: 2024Scope 1: 377 tCO2eRevenue: $M 3,138Scope 1 Intensity: 0.12 tCO2e/$MVIA TechnologiesYear: 2023Scope 1: 61 tCO2eRevenue: $M 412Scope 1 Intensity: 0.15 tCO2e/$MRealtek SemiconductorYear: 2024Scope 1: 1,362 tCO2eRevenue: $M 3,462Scope 1 Intensity: 0.39 tCO2e/$MSunplus TechnologyYear: 2023Scope 1: 3 tCO2eRevenue: $M 181Scope 1 Intensity: 0.02 tCO2e/$MUnited MicroelectronicsYear: 2024Scope 1: 463,670 tCO2eRevenue: $M 7,091Scope 1 Intensity: 65.39 tCO2e/$MGlobalwafersYear: 2024Scope 1: 21,612 tCO2eRevenue: $M 1,912Scope 1 Intensity: 11.31 tCO2e/$MPowertech TechnologyYear: 2024Scope 1: 7,456 tCO2eRevenue: $M 2,238Scope 1 Intensity: 3.33 tCO2e/$MWWWIN SemiconductorsYear: 2023Scope 1: 36,261 tCO2eRevenue: $M 516Scope 1 Intensity: 70.24 tCO2e/$MKing Yuan ElectronicsYear: 2024Scope 1: 8,683 tCO2eRevenue: $M 820Scope 1 Intensity: 10.59 tCO2e/$MEEElan MicroelectronicsYear: 2024Scope 1: 359 tCO2eRevenue: $M 388Scope 1 Intensity: 0.93 tCO2e/$MHHHoltek SemiconductorYear: 2023Scope 1: 37 tCO2eRevenue: $M 85Scope 1 Intensity: 0.43 tCO2e/$MVanguard International SemiconductorYear: 2024Scope 1: 240,952 tCO2eRevenue: $M 1,345Scope 1 Intensity: 179.18 tCO2e/$MMMMacronix InternationalYear: 2023Scope 1: 120,502 tCO2eRevenue: $M 900Scope 1 Intensity: 133.82 tCO2e/$MFFFormosa Advanced TechnologiesYear: 2023Scope 1: 988 tCO2eRevenue: $M 249Scope 1 Intensity: 3.96 tCO2e/$MGGGlobal Mixed Mode TechnologyYear: 2024Scope 1: 50 tCO2eRevenue: $M 252Scope 1 Intensity: 0.20 tCO2e/$MGlobal UnichipYear: 2024Scope 1: 173 tCO2eRevenue: $M 765Scope 1 Intensity: 0.23 tCO2e/$MeMemory TechnologyYear: 2024Scope 1: 178 tCO2eRevenue: $M 110Scope 1 Intensity: 1.62 tCO2e/$M

How does eMemory Technology's GHG emissions intensity compare to its peers?

In 2024, eMemory Technology reported a Scope 1 emissions intensity of 1.62 tCOâ‚‚e per millions USD. Compared to the peer group median of 0.43, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a

Where does eMemory Technology rank on GHG emissions intensity within its industry?

In 2024, eMemory Technology ranked 14 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCOâ‚‚e per millions USD).a

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

Insights into eMemory Technology's Total Carbon Footprint

In 2024, eMemory Technology reported a total carbon footprint of 1,694.658 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 4.94% decrease compared to 2023, indicating progress in reducing its overall greenhouse gas output.ab

The largest contributor to eMemory Technology's total carbon footprint was Scope 2 emissions, accounting for 78.9% of the company's total carbon footprint, followed by Scope 3 emissions at 10.58%.a

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