T E C H N I C A L A N D T H I R D - P A R T Y I N F O R M A T I O N Except where otherwise stated, the disclosure in this Asset Handbook relating to properties and operations on the properties on which Franco-Nevada holds royalty, stream or other interests is based on information publicly disclosed by the owners or operators of these properties and information/data available in the public domain as at March 13, 2025 (except where stated otherwise), and none of this information has been independently verified by Franco-Nevada. Specifically, as a royalty or stream holder, Franco-Nevada has limited, if any, access to properties included in its asset portfolio. Additionally, Franco-Nevada may from time to time receive operating information from the owners and operators of the properties, which it is not permitted to disclose to the public. Franco-Nevada is dependent on the operators of the properties and their qualified persons to provide information to Franco-Nevada or on publicly available information to prepare disclosure pertaining to properties and operations on the properties on which Franco-Nevada holds royalty, stream or other interests and generally has limited or no ability to independently verify such information. Although Franco- Nevada does not have any knowledge that such information may not be accurate, there can be no assurance that such third-party information is complete or accurate. Some information publicly reported by operators may relate to a larger property than the area covered by Franco-Nevada’s royalty, stream or other interest. Franco-Nevada’s royalty, stream or other interests often cover less than 100% and sometimes only a portion of the publicly reported Mineral Resource, Mineral Reserve and production of a property. Reconciliation to CIM Definitions In this Asset Handbook, Franco-Nevada has disclosed a number of Mineral Resource and Mineral Reserve estimates covering properties related to the mining assets that are not based on Canadian Institute of Mining, Metallurgy and Petroleum (“CIM”) definitions, but instead have been prepared in reliance upon other comparable international reporting codes, including JORC (Australia), SAMREC (South Africa) and Regulation S-K 1300 (collectively, the “Acceptable Foreign Codes”). Similar to the CIM, reporting standards adopted by these Acceptable Foreign Codes are all compliant with the international Mineral Resource and Mineral Reserve Guidelines defined by the Committee for Mineral Reserves International Reporting Standards (“CRIRSCO”). In each case, the Mineral Resources and Mineral Reserves reported in this Asset Handbook are based on estimates previously disclosed by the relevant property owner or operator, without reference to the underlying data used to calculate the estimates. Accordingly, Franco-Nevada is unable to reconcile the Mineral Resource and Mineral Reserve estimates prepared in reliance with the Acceptable Foreign Codes with that of CIM definitions. Franco-Nevada sought confirmation from one of its technical advisory firms, that is comprised of engineers experienced in the preparation of Mineral Resource and Mineral Reserve estimates using CIM and each of the Acceptable Foreign Codes, of the extent to which an estimate prepared under an Acceptable Foreign Code would differ from that prepared under CIM definitions. Franco-Nevada was advised that CIM are largely comparable to those of the Acceptable Foreign Codes, the Mineral Resource and Mineral Reserve definitions and categories are substantively the same as the CIM definitions mandated in NI 43-101 and will typically result in reporting of substantially similar Mineral Resource and Mineral Reserve estimates. Such advisors further confirmed, without reference to the procedures in which the estimates prepared using Acceptable Foreign Codes that are reproduced in this Asset Handbook were conducted, that in the course of their preparation of a Mineral Resource or Mineral Reserve estimate they would effectively use the same procedures to prepare and report the Mineral Resource or Mineral Reserve estimate regardless of the reliance on CIM or any of the Acceptable Foreign Codes. Mineral Resource and Mineral Reserve Estimates This Asset Handbook has been prepared in accordance with the requirements of Canadian securities laws in effect in Canada, which differ from the requirements of U.S. securities laws. Unless otherwise indicated, all Mineral Resource and Mineral Reserve estimates included in this Asset Handbook have been prepared by the owners or operators of the relevant properties (as and to the extent indicated by them) in accordance with NI 43-101 and the Canadian Institute of Mining and Metallurgy Classification System. NI 43-101 is a rule developed by the Canadian securities regulatory authorities which establishes standards for all public disclosure an issuer makes of scientific and technical information concerning mineral projects. NI 43-101 permits a historical estimate made prior to the adoption of NI 43-101 that does not comply with NI 43-101 to be disclosed using the historical terminology if, among other things, the disclosure: (a) identifies the source and date of the historical estimate; (b) comments on the relevance and reliability of the historical estimate; (c) states whether the historical estimate uses categories other than those prescribed by NI 43-101; and (d) includes any more recent estimates or data available. Mining disclosure under U.S. securities law was previously required to comply with SEC Industry Guide 7 (“SEC Industry Guide 7”) under the United States Securities Exchange Act of 1934, as amended. The SEC has adopted rules to replace SEC Industry Guide 7 with new mining disclosure rules under sub-part 1300 of Regulation S-K of the U.S. Securities Act of 1933 (“Regulation S-K 1300”), which became mandatory for U.S. reporting companies beginning with the first fiscal year commencing on or after January 1, 2021. Under Regulation S-K 1300, the SEC now recognizes estimates of “Measured Mineral Resources”, “Indicated Mineral Resources” and “Inferred Mineral Resources”. In addition, the SEC has amended its definitions of “Proven Mineral Reserves” and “Probable Mineral Reserves” to be substantially similar to international standards. Readers are cautioned that despite efforts to harmonize U.S. mining disclosure rules with NI 43-101 and other international requirements, there are differences between the terms and definitions used in Regulation S-K 1300 and mining terms defined in the Canadian Institute of Mining, Metallurgy and Petroleum Standards, which definitions have been adopted by NI 43-101, and there is no assurance that any Mineral Resources or Mineral Reserves that an owner or operator may report as “Measured Mineral Resources”, “Indicated Mineral Resources”, “Inferred Mineral Resources”, “Proven Mineral Reserves” and “Probable Mineral Reserves” under NI 43-101 would be the same had the owner or operator prepared the Mineral Resource and Mineral Reserve estimates under the standards of Regulation S-K 1300. In addition to NI 43-101, a number of Mineral Resource and Mineral Reserve estimates have been prepared in accordance with the JORC Code or the SAMREC Code (as such terms are defined in NI 43-101), which differ from the requirements of NI 43-101 and U.S. securities laws. Accordingly, information containing descriptions of the Franco-Nevada’s mineral properties set forth herein may not be comparable to similar information made public by U.S. companies subject to the reporting and disclosure requirements under the U.S. federal securities laws and the rules and regulations thereunder. For more information, see “Reconciliation to CIM Definitions”. Darrol van Deventer, Vice President, Mining of Franco-Nevada is the qualified person that approved the scientific or technical information contained in this Asset Handbook related to mineral projects that are material (for purposes of NI 43-101) to Franco-Nevada. 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