Seagate Technology Holdings Public Limited Company 2025-06-27 Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 France Seagate Technology Holdings Public Limited Company 2025-06-27 France Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Germany Seagate Technology Holdings Public Limited Company 2025-06-27 Germany Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Ireland Seagate Technology Holdings Public Limited Company 2025-06-27 Ireland Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Netherlands Seagate Technology Holdings Public Limited Company 2025-06-27 Netherlands Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Poland Seagate Technology Holdings Public Limited Company 2025-06-27 Poland Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Russian Federation Seagate Technology Holdings Public Limited Company 2025-06-27 Russian Federation Seagate Technology Holdings Public Limited Company 2024-06-292025-06-27 Sweden Seagate Technology Holdings Public Limited Company 2025-06-27 Sweden iso4217:USD xbrli:pure

Public Country by Country Report (on income tax information)

Introduction

Seagate Technology Holdings PLC’s 27 June 2025 pCbCR supplemental information. The European Commission adopted public Country-by-Country Reporting (pCbCR) directives that are first applicable to taxpayer years beginning on or after 24 June 2024. Seagate Technology Holdings Public Limited Company prepared this pCbCR for its fiscal year beginning 29 June 2024 and ending 27 June 2025 using aggregated financial data in line with the pCbCR framework as adopted by the Republic of Ireland. Seagate Technology Holdings Public Limited Company prepared this pCbCR using U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) data and U.S. dollars as the reporting currency. The main data source is the consolidated Group’s enterprise resource planning (“ERP”) system. CbCR data definitions As Seagate Technology Holdings PLC is registered and incorporated in the Republic of Ireland, Seagate Technology Holdings PLC is required to follow the EU pCbCR legislation adopted by Ireland when identifying and aggregating the data to be reported in the EU pCbCR Common Template in Ireland. Seagate prepared this report applying the following definitions that align with the respective definitions in the EU CbCR Directive: Revenues: Revenues are an aggregation of both its revenues from third-parties and those from related-parties. Third-party revenues include sales of products, provision of services, interest income, dividend income and other income. Related-party revenues include transactions between consolidated Group entities with the exclusion of intercompany dividend income. Within one country or location, many of these related-party transactions may occur, as Seagate entities buy and sell goods, or provide and receive services, to or from each other. Seagate includes all these transactions in its aggregated pCbCR revenue data. In this case, each of these revenues between different entities would be counted as related-party revenues. These can represent large amounts. Profit (Loss) before income tax: Profit or loss before tax is reported as Income before taxation in Seagate's Consolidated Statement of Income. This is the profit or loss calculated using U.S. GAAP. Local statutory accounts may need to comply with local accounting standards which may be different. The local statutory accounting profit or loss is the basis for the calculation of taxable profits in individual jurisdictions. Local tax laws are then applied to the profit or loss. Profit before tax shows the Group accounting result rather than the profits subject to tax after compliance with local tax laws. Income tax paid - on cash basis: This comprises corporate income tax paid in Seagate’s fiscal year ended 27 June 2025, as recorded in Seagate's Consolidated Statement of Cash Flows, with the exclusion of withholding taxes paid on intercompany dividends paid between Seagate’s related parties in alignment with CbCR regulations. In some cases, this may include refunds received in relation to previous years or payments for previous or future years as tax payments are often made in arrears or in advance. Income tax accrued – current year: This is the amount of corporate income tax for the fiscal year ended 27 June 2025 recorded as current-year tax in Seagate’s Consolidated Statement of Income. This also excludes withholding taxes accrued on intercompany dividend settlements between Seagate’s related parties in alignment with CbCR regulations. It does not include prior-year adjustments, deferred tax or provisions for uncertain tax liabilities. Accumulated earnings: This is the amount of profit or loss accumulated within the respective jurisdiction as of the end of the fiscal year ended 27 June 2025. The accumulated earnings of branch operations are only reported within the accumulated earnings of the head office of that respective legal entity. Number of employees: The number of employees reported for the year is number of full-time equivalent employees that are eligible for Seagate's standard terms and conditions of employment as of the end of Seagate’s fiscal year ended 27 June 2025.

Section 1. General information

Name and registered office of the ultimate parent of the groupSeagate Technology Holdings Public Limited Company - 10 Earlsfort Terrace, Dublin, Dublin 2, D02 T380, Ireland.
Country of registered office of ultimate parent undertakingIreland
Date of start of financial year2024-06-29
Date of end of financial year2025-06-27
Reporting currencyUSD
Application of option to report in accordance with taxation reporting instructionsYes
Name and registered office of a single subsidiary undertaking which has published the report on income tax information of an undertaking that is not governed by the law of a Member StateNot applicable
Name and address of a single branch which has published the report on income tax information of an undertaking that is not governed by the law of a Member StateNot applicable
Language of reportenglish - en

Section 2. Overview of information on a country-by-country basis

Name of Member State or tax jurisdiction Country code of Member State or tax jurisdiction Revenues Profit (loss) before tax Income tax paid (on cash basis) Income tax accrued – current year Accumulated earnings Number of employees
France FR 53504594 819305 87501 281977 0 44
Germany DE 156711380 2576529 1424378 917738 0 32
Ireland IE 1565823 -814541 5167 0 844494943 7
Netherlands NL 620888307 13764752 -3648356 7288919 18869956 82
Poland PL 0 0 0 0 0 0
Russian Federation RU 0 -127389 0 0 0 0
Sweden SE 32091362 490149 0 0 0 2
All other tax jurisdictions (aggregated basis)
23966152319 1496038065 37849498 36598823 -9008511803 29672

Section 3. List of subsidiaries and activities

Name of Member State or tax jurisdictionCountry code of Member State or tax jurisdictionName of subsidiary undertakings consolidated in financial statements of ultimate parent undertakingBrief description per country of nature of activities in Member State or tax jurisdiction
France FR Seagate Technology (Netherlands) B.V. - France Branch Research & Development; Sales, Marketing or Distribution
Germany DE Seagate Technology (Netherlands) B.V. - Germany Branch Sales, Marketing or Distribution
Ireland IE Seagate Technology Unlimited Company Holding Shares or Other equity Instruments
Ireland IE Seagate Systems Ireland Limited Research & Development; Administrative, Management or Support Services
Netherlands NL Seagate Technology (Netherlands) B.V. Research & Development; Sales, Marketing or Distribution; Administrative, Management or Support Services; Provision of Support Services to Unrelated Parties
Netherlands NL Seagate Technology EMEA B.V. Holding Shares or Other equity Instruments
Poland PL Seagate Technology (Netherlands) B.V.- Poland Branch Dormant
Russian Federation RU Seagate Technology EMEA B.V.- Moscow Branch Liquidated
Sweden SE Seagate Technology (Netherlands) B.V. (Filial Sverige) Sales, Marketing or Distribution

Section 4. Omitted information

Information omitted (if any) for this financial year
Information omittedInformation omitted, other tax jurisdictionsExplanation of reason for omission of information
Not applicableNot applicableNot applicable
Disclosure of information omitted for previous financial years
Not applicable

Section 5. Explanations for material discrepancies between income tax paid and accrued

Explanation of any material discrepancies between income tax paid and accrued
Related to the material discrepancy between the Netherlands’ reported cash tax paid and tax accrued during the year, we note that tax refunds were received related to a prior period in excess of current year taxes paid. This refund has no bearing on the current year tax accrual.

Conclusion