Amkor Technology, Inc.

Climate Impact & Sustainability Data (2023)

Reporting Period: 2023

Environmental Metrics

Total Carbon Emissions:2,458,539 tCO2e/year

Scope 3 Emissions:2,458,539 tCO2e/year

ESG Focus Areas

Climate Change

Climate Goals & Targets

Supply Chain Management

Climate-Related Risks & Opportunities

Reporting Standards

Frameworks Used: ISO14064-1:2018, ISO 14064-3:2019, WBCSD/WRI GHG Guidance, Greenhouse Gas Protocol, IPCC GHG Guidance, US DOE, Technical Guidance Voluntary Reporting of GHG, Guideline for Reporting and Certification of Amounts of Emissions in the Greenhouse Gas Emission Permits Trading Scheme (Notification No. 2023-221 of the Ministry of Environment of Korea), BSI GHGEV Manual (KM007, R18), DEFRA/BEIS Convertion Factors 2022 database, Ecoinvent v3.9(2022) Waste EFs, IPCC the fourth assessment report values(2007)

Third-party Assurance: BSI