(b)Adoption of New Accounting Standards, Interpretation or Amendments

The Company adopted various amendments to IFRS® Accounting Standards, which were effective for the accounting period beginning on or after April 1, 2025, including the following:

Lack of Exchangeability (Amendments to IAS 21)

The amendments clarify how an entity should assess whether a currency is exchangeable and how it should determine a spot exchange rate when exchangeability is lacking. In addition, the amendments require the disclosure of information that enables users of financial statements to understand the impact of a currency not being exchangeable.

The amendments were applied effective April 1, 2025 and did not have a material impact on the Company’s consolidated financial statements.

(d)Basis of Consolidation

These consolidated financial statements include the accounts of the Company and its wholly or partially owned subsidiaries.

Subsidiaries are consolidated from the date on which the Company obtains control up to the date of the disposition of control. Control is achieved when the Company has power over the subsidiary, is exposed or has rights to variable returns from its involvement with the subsidiary and has the ability to use its power to affect its returns.

For non-wholly owned subsidiaries over which the Company has control, the net assets attributable to outside equity shareholders are presented as “non-controlling interests” in the equity section of the condensed consolidated interim statements of financial position. Net income for the period that is attributable to the non-controlling interests is calculated based on the ownership of the non-controlling interest shareholders in the subsidiary. Adjustments to recognize the non-controlling interests’ share of changes to the subsidiary’s equity are made even if this results in the non-controlling interests having a deficit balance. Changes in the Company’s ownership interest in a subsidiary that do not result in a loss of control are recorded as equity transactions. The carrying amount of non-controlling interests is adjusted to reflect the change in the non-controlling interests’ relative interests in the subsidiary and the difference between the adjustment to the carrying amount of non-controlling interest and the Company’s share of proceeds received and/or consideration paid is recognized directly in equity and attributed to equity holders of the Company.

Balances, transactions, revenues and expenses between the Company and its subsidiaries are eliminated on consolidation.

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Table below summarizes the Company’s material subsidiaries which are consolidated as follows:

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(f)Convertible Notes

Convertible notes are loans with an equity conversion feature that gives the holder an option to convert the loan into shares of the borrower. Under IAS 32, the convertible instrument is assessed by analyzing the two components: the liability host contract and the conversion feature which may be classified as equity or liability. The conversion feature is classified as equity if the Company can satisfy the conversion by exchanging a fixed amount of the Company’s shares for a fixed amount of cash. Otherwise, it will be classified as a derivative liability.

(h)Business Combinations or Asset Acquisition

Optional concentration test

The Company applies an optional concentration test, on a transaction-by-transaction basis, that permits a simplified assessment of whether an acquired set of activities and assets is not a business. The concentration test is met if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or group of similar identifiable assets. The gross assets under assessment exclude cash and cash equivalents, deferred tax assets, and goodwill resulting from the effects of deferred tax liabilities. If the concentration test is met, the set of activities and assets is determined not to be a business and no further assessment is needed.

Asset acquisitions

When the Company acquires a group of assets and liabilities that do not constitute a business, the Company identifies and recognizes the individual identifiable assets acquired and liabilities assumed by allocating the purchase price including the associated acquisition-related transaction costs first to financial assets/financial liabilities at the respective fair values, the remaining balance of the purchase price is then allocated to the other identifiable assets and liabilities on the basis of their relative fair values at the date of purchase. Such a transaction does not give rise to goodwill or bargain purchase gain.

Previously held interest

In a step acquisition to acquire control of another company that is not accounted for as a business combination, previously held equity interest in an acquiree is remeasured to fair value at the acquisition date, and a gain or loss is recognized in profit or loss, or other comprehensive income, as appropriate (depending on whether the previously held equity interest was measured at fair value through profit or loss or fair value through other comprehensive income).

Business Combinations

Business combinations are accounted for using the acquisition method. The cost of an acquisition is measured as the aggregate of the consideration transferred, measured at acquisition date fair value and the amount of any non-controlling interest in the acquiree. For each business combination, the Company elects whether it measures the non-controlling interest in the acquiree either at fair value

or at the proportionate share of the acquiree’s identifiable net assets. Acquisition costs incurred are expensed and included in general and administrative expenses.

When the Company acquires a business, it assesses the financial assets and liabilities assumed for appropriate classification and designation in accordance with the contractual terms, economic circumstances and pertinent conditions as at the acquisition date.

(j)Cash and Cash Equivalents

Cash and cash equivalents include cash on hand and held at banks and short-term money market investments that are readily convertible to cash with original terms of three months or less and exclude any restricted cash that is not available for use by the Company.

(l)Inventories

Inventories include concentrate inventories, direct smelting ore, stockpile ore and operating materials and supplies. The classification of inventory is determined by the stage at which the ore is in the production process. Material that does not contain a minimum quantity of metal to cover estimated processing expenses to recover the contained metal is not classified as inventory and is assigned no value.

Direct smelting ore and stockpiled ore are sampled for metal content and are valued at the lower of mining cost and net realizable value. Mining cost includes the cost of raw material, mining contractor cost, direct labour costs, depletion and depreciation, and applicable production overheads, based on normal operating capacity. Concentrate inventories are valued at the lower of cost and net realizable value. The cost of concentrate inventories includes the mining cost for stockpiled ore milled, freight charges for shipping stockpile ore from mine sites to mill sites and milling cost. Milling cost includes cost of materials and supplies, direct labour costs, and

applicable production overheads cost, based on normal operating capacity. Material and supplies are valued at the lower of cost, determined on a weighted average cost basis, and net realizable value.

Net realizable value is the estimated selling price in the ordinary course of business, less estimated costs of completion and the estimated costs necessary to make the sales.

(n)Mineral Rights and Properties

Mineral rights and properties include the following capitalized payments and expenditures:

Before commencement of commercial production, mineral rights and properties are carried at costs, less any accumulated impairment charges.

Upon commencement of commercial production, mineral rights and properties are carried at costs, less accumulated depletion and any accumulated impairment charges. Mineral rights and properties, other than the payments to renew mining permits (the “mine right fee”) are depleted over the mine’s estimated life using the units of production method calculated based on proven and probable reserves. Estimation of proven and probable reserves for each property is updated when relative information is available; the result will be prospectively applied to calculate depletion amounts for future periods. If commercial production commences prior to the determination of proven and probable reserves, depletion is calculated based on the mineable portion of measured and indicated resources. The mine right fee is depleted using the units of production method based on the mineral resources which were used to determine the mine right fee payable.

(p)Environmental Rehabilitation Provision

The mining, extraction and processing activities of the Company normally give rise to obligations for site closure or rehabilitation. Closure and decommissioning works can include facility decommissioning and dismantling; removal or treatment of waste materials; site and land rehabilitation. The extent of work required and the associated costs are dependent on the requirements of relevant authorities and the Company’s environmental policies. Provisions for the cost of each closure and rehabilitation program are

recognized at the time when environmental disturbance occurs. When the extent of disturbance increases over the life of an operation, the provision is increased accordingly. Costs included in the provision encompass all closure and decommissioning activity expected to occur progressively over the life of the operation and at the time of closure in connection with disturbances at the reporting date. Routine operating costs that may impact the ultimate closure and decommissioning activities, such as waste material handling conducted as an integral part of a mining or production process, are not included in the provision.

Costs arising from unforeseen circumstances, such as the contamination caused by unplanned discharges, are recognized as an expense and liability when the event gives rise to an obligation which is probable and capable of reliable estimation. The timing of the actual closure and decommissioning expenditure is dependent upon a number of factors such as the life and nature of the asset, the operating license conditions, and the environment in which the mine operates. Expenditure may occur before and after closure and can continue for an extended period of time dependent on closure and decommissioning requirements.

Closure and decommissioning provisions are measured at the expected amount of future cash flows, discounted to their present value for each operation. Discount rates used are specific to the underlying obligation. Significant judgments and estimates are involved in forming expectations of future activities and the amount and timing of the associated cash flows. Those expectations are formed based on existing environmental and regulatory requirements which give rise to a constructive or legal obligation.

When provisions for closure and decommissioning are initially recognized, the corresponding cost is capitalized as an asset, representing part of the cost of acquiring the future economic benefits of the operation. The capitalized cost of closure and decommissioning activities is recognized in Mineral Rights and Properties and depleted accordingly. The value of the provision is progressively increased over time as the effect of discounting unwinds, creating an expense recognized in finance costs. Closure and decommissioning provisions are also adjusted for changes in estimates. Those adjustments are accounted for as a change in the corresponding capitalized cost, except where a reduction in the provision is greater than the undepreciated capitalized cost of the related assets, in which case the capitalized cost is reduced to nil and the remaining adjustment is recognized in the income statement. In the case of closed sites, changes to estimated costs are recognized immediately in the consolidated statements of income. Changes to the capitalized cost result in an adjustment to future depreciation and finance charges.

Adjustments to the estimated amount and timing of future closure and decommissioning cash flows are a normal occurrence in light of the significant judgments and estimates involved. The provision is reviewed at the end of each reporting period for changes to obligations, legislation or discount rates that impact estimated costs or lives of operations and adjusted to reflect current best estimate.

The cost of the related asset is adjusted for changes in the provision resulting from changes in the estimated cash flows or discount rate and the adjusted cost of the asset is depreciated prospectively.

(r)Borrowing Costs

Borrowing costs that are directly attributable to the acquisition, construction or production of a qualifying asset, which necessarily takes a substantial period of time to get ready for its intended use or sale, are capitalized as part of the cost of that asset. All other borrowing costs are expensed in the period in which they are incurred. No borrowing costs were capitalized in the periods presented.

(t)Income Taxes

Current tax for each taxable entity is based on the local taxable income at the local statutory tax rate enacted or substantively enacted at the reporting date and includes adjustments to tax payable or recoverable in respect to previous periods.

Current tax assets and current tax liabilities are only offset if a legally enforceable right exists to set off the amounts, and the Company intends to settle on a net basis, or to realize the asset and settle the liability simultaneously.

Deferred tax is recognized using the balance sheet liability method on temporary differences at the reporting date between the tax bases of assets and liabilities, and their carrying amounts for financial reporting purposes. Deferred tax assets are recognized for all deductible temporary differences, carry forward of unused tax credits and unused tax losses, to the extent that it is probable that taxable profit will be available against which the deductible temporary differences, and the carry forward of unused tax credits and unused tax losses, can be utilized, except:

The carrying amount of deferred income tax assets is reviewed at the end of each reporting period and reduced to the extent that it is no longer probable that sufficient taxable profit will be available to allow all or part of the deferred income tax asset to be utilized. Unrecognized deferred income tax assets are reassessed at the end of each reporting period and are recognized to the extent that it has become probable that future taxable profit will be available to allow the deferred tax asset to be recovered.

Deferred income tax assets and liabilities are measured at the tax rates that are expected to apply to the year when the asset is realized or the liability is settled, based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting period.

Deferred income tax relating to items recognized outside profit or loss is recognized in other comprehensive income or directly in equity.

Deferred income tax assets and deferred income tax liabilities are offset, if a legally enforceable right exists to set off current tax assets against current income tax liabilities and the deferred income taxes relate to the same taxable entity and the same taxation authority.

(v)Financial Instruments

Initial recognition

On initial recognition, all financial assets and financial liabilities are recorded at fair value adjusted for directly attributable transaction costs except for financial assets and liabilities classified as fair value through profit or loss (“FVTPL”), in which case transaction costs are expensed as incurred.

Subsequent measurement of financial assets

Subsequent measurement of financial assets depends on the classification of such assets.

IFRS 9 includes a single model that has only two classification categories for financial instruments other than equity instruments: amortized cost and fair value. To qualify for amortized cost accounting, the instrument must meet two criteria:

At initial recognition, for equity instruments other than held for trading, the Company may make an irrevocable election to designate them, on instrument by instrument basis, as either FVTPL or fair value through other comprehensive income (“FVTOCI”).

Financial assets classified as amortized cost are measured at the amount of initial recognition minus principal repayments, plus the cumulative amortization using the effective interest method of any difference between that initial amount and the maturity amount, adjusted for any impairment loss allowance. Amortization or interest income from the effective interest method is included in finance income.

Financial assets classified as FVTPL are measured at fair value with changes in fair values recognized in profit or loss. Equity investments designated as FVTOCI are measured at fair value with changes in fair values recognized in other comprehensive income (“OCI”). Dividends from that investment are recorded in profit or loss when the Company’s right to receive payment of the dividend is established unless they represent a recovery of part of the cost of the investment.

Impairment of financial assets carried at amortized cost

The Company recognizes a loss allowance for expected credit losses on its financial assets carried at amortized cost. The amount of expected credit losses is updated at each reporting period to reflect changes in credit risk since initial recognition of the respective financial instruments.

Subsequent measurement of financial liabilities

Financial liabilities classified as amortized cost are measured at the amount of initial recognition minus principal repayments, plus the cumulative amortization using the effective interest method of any difference between that initial amount and the maturity amount. Amortization or interest expense using the effective interest method is included in finance costs.

Financial liabilities classified as FVTPL are measured at fair value with gains and losses recognized in profit or loss.

The Company classifies its financial instruments as follows:

Derecognition of financial assets and financial liabilities

A financial asset is derecognized when:

Gains and losses on derecognition of financial assets and liabilities classified as amortized cost are recognized in profit or loss when the instrument is derecognized or impaired, as well as through the amortization process.

Gains and losses on derecognition of equity investments designated as FVTOCI (including any related foreign exchange component) are recognized in OCI. Amounts presented in OCI are not subsequently transferred to profit or loss.

A financial liability is derecognized when the obligation under the liability is discharged or cancelled or expires. When an existing financial liability is replaced by another liability from the same lender on substantially different terms, or the terms of an existing liability are substantially modified, such an exchange or modification is treated as a derecognition of the original liability. In this case, a new liability is recognized, and the difference in the respective carrying amounts is recognized in the consolidated statements of income.

Offsetting of financial instruments

Financial assets and liabilities are offset and the net amount is reported in the consolidated statements of financial position if and only if, there is a currently enforceable legal right to offset the recognized amounts and there is an intention to settle on a net basis, or to realize the assets and settle liabilities simultaneously.

Fair value of financial instruments

The fair value of financial instruments that are traded in active markets at each reporting date is determined by reference to quoted market prices, without deduction for transaction costs. For financial instruments that are not traded in active markets, the fair value is determined using appropriate valuation techniques, such as using a recent arm’s length market transaction between knowledgeable and willing parties, discounted cash flow analysis, reference to the current fair value of another instrument that is substantially the same, or other valuation models.

(x)Critical Accounting Judgments and Estimates

The preparation of consolidated financial statements in conformity with IFRS® Accounting Standards requires management to make judgments, estimates and assumptions about future events that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Although these judgments and estimates are continuously evaluated and are based on management’s experience and best knowledge of relevant facts and circumstances, actual results may differ from these estimates.

The Company has made critical judgments in the following areas:

Capitalization of expenditures included in mineral rights and properties

Management has determined that those capitalized expenditures, including exploration and evaluation expenditures and development costs incurred at producing properties, have potential future economic benefits and are potentially economically recoverable, subject to impairment analysis. Management uses several criteria in its assessments of economic recoverability and probability of future economic benefit, including geologic and metallurgic information, history of conversion of mineral deposits to proven and probable reserves, scoping and feasibility studies, accessible facilities, existing permits, whether to extend of the mine life, increase future production, or to provide access to a component of an ore body that will be mined in a future period.

Income taxes

Deferred tax assets and liabilities are determined based on difference between the financial statements carrying values of assets and liabilities and their respective income tax based and loss carried forward. Withholding tax are determined based on the earnings of foreign subsidiary distributed to the Company.

The recognition of deferred tax assets and the determination of the ability of the Company to utilize tax loss carry-forwards to offset deferred tax liabilities requires management to exercise judgement and make certain assumptions about the future performance of the Company. Management is required to assess whether it is “probable” that the Company will benefit from these prior losses and

other deferred tax assets. Changes in economic conditions, metal prices, and other factors could result in revision to the estimates of the benefits to be realized or the timing of utilization of the losses.

Functional currency

The determination of an entity’s functional currency often requires significant judgement where the primary economic environment in which the entity operates may not be clear. This can have a significant impact on the consolidated results based the foreign currency translation method of the Company.

Contingencies

Contingencies can be either possible assets or liabilities arising from past events which, by their nature, will only be resolved when one or more future events not wholly within our control occur or fail to occur. The assessment of such contingencies inherently involves the exercise of significant judgment and estimates of the outcome of future events. In assessing loss contingencies related to legal, tax or regulatory proceedings that are pending against us or unasserted claims, that may result in such proceedings or regulatory or government actions that may negatively impact our business or operations, we evaluate with our legal counsel the perceived merits of any legal, tax or regulatory proceedings, unasserted claims or actions. Also evaluated are the perceived merits of the nature and amount of relief sought or expected to be sought, when determining the amount, if any, to recognize as a contingent liability or assessing the impact on the carrying value of assets. Contingent assets or liabilities are not recognized in the consolidated financial statements.

Consolidation of entities in which the Company holds less than a majority of voting rights

As at March 31, 2025, the Company owned 46.2% interest in New Infini and has evaluated and concluded that the Company has control over New Infini due to New Infini’s share structure, board composition and other related facts. Accordingly, it consolidates New Infini’s results from the date of acquisition.

Areas where critical accounting estimates have the most significant effect on the amounts recognized in the consolidated financial statements include:

Mineral Reserves and Mineral Resources estimates

Mineral reserves and mineral resources are estimated by qualified persons in accordance with National Instrument 43-101, “Standards of Disclosure for Mineral Projects”, issued by the Canadian Securities Administrators. There are numerous uncertainties inherent in estimating mineral reserves and mineral resources, including many factors beyond the Company’s control. Such estimation is a subjective process, and the accuracy of any mineral reserve or mineral resource estimate is a function of the quantity and quality of available data and of the assumptions made and judgements used in engineering and geological interpretation. Changes in assumptions, including metal prices, production costs, recovery rate, and market conditions could result in mineral reserve and mineral resource estimate revision. Such change could impact depreciation and amortization rates, asset carrying value and the environmental and rehabilitation provision.

Impairment and impairment reversal of assets

Management applies significant judgement in assessing whether indicators of impairment or impairment reversal exist for an asset or group of assets which would necessitate impairment testing. Internal and external factors such as significant changes in the use of the asset, commodity prices, and interest rates are used in determining whether there are indicators.

Where an indicator of impairment and impairment reversal exists, a formal estimate of the recoverable amount is made, which is determined as the higher of FVLCTD and VIU.

The determination of FVLCTD and VIU requires management to make estimates and assumptions about expected production based on current estimates of recoverable metal, commodity prices, operating costs, taxes and export duties, inflation and foreign exchange,

salvage value, future capital expenditures and discount rates. The estimates and assumptions are subject to risk and uncertainty; hence, there is the possibility that changes in circumstances will alter these projections, which may impact the recoverable amount of the assets. In such circumstances, some or all of the carrying value of the assets may be further impaired or the impairment charge reversed with the impact recorded in the consolidated statements of income.

Valuation of inventory

Stockpiled ore, direct smelting ore, and concentrate inventories are valued at the lower of average cost and net realizable value. Net realizable value is calculated as the estimated price at the time of sale based on prevailing and forecast metal prices less estimated future production costs to convert the inventory into saleable form and associated selling costs. The determination of forecast sales price, recovery rates, grade, assumed contained metal in stockpiles and production and selling costs requires significant assumptions that may impact the stated value of our inventory and lead to changes in NRV. In determining the value of material and supplies inventory, we make estimates of the amounts to be used and realizable value through disposals or sales. Changes in these estimates can result in a change in carrying amounts of inventory, as well as cost of sales.

Environmental rehabilitation provision and the timing of expenditures

Environmental rehabilitation costs are a consequence of exploration activities and mining. The cost estimates are updated annually during the life of a mine to reflect known developments, (e.g. revisions to cost estimates and to the estimated lives of operations), and are subject to review at regular intervals. Decommissioning, restoration and similar liabilities are estimated based on the Company’s interpretation of current regulatory requirements, constructive obligations and are measured at the best estimates of expenditures required to settle the present obligation of decommissioning, restoration or similar liabilities that may occur over the life of the mine. The carrying amount is determined based on the net present value of estimated future cash expenditures for the settlement of decommissioning, restoration or similar liabilities that may occur over the life of the mine. Such estimates are subject to change based on change in laws and regulations and negotiations with regulatory authorities.

Fair value of the derivative on the convertible notes

Estimates were used in determining the fair value of the derivative on the convertible notes including subjective assumptions on expected price volatility, credit spread. Changes in these assumptions can materially affect the fair value estimate. The underlying assumptions used in the measurement of the derivative on convertible notes are disclosed in Note 18. The Company used judgement in concluding that the convertible notes are hybrid financial instruments as a result of the embedded derivative liability that is the equity conversion with issuer settlement options.

Business combinations or asset acquisitions

Assessing whether transactions undertaken during the reporting period represent business combinations or asset acquisitions in applying IFRS 3 Business Combinations. This distinction affects how assets and liabilities acquired are accounted for and the resulting financial statement impact.

For each acquisition, the Company evaluated whether the transaction met the definition of a business under IFRS 3. This involved assessing if the acquisition included (i) an integrated set of activities and assets, (ii) inputs, and (iii) processes that have the capability to create outputs. Where an acquired set of activities and assets did not meet the criteria of a business, the transaction was classified as an asset acquisition, and consideration paid was allocated to the identifiable net assets on a relative fair value basis.

The following key factors were considered:

The application of this judgment has a material effect on the financial statements as it influences whether goodwill, deferred taxes are recognized and the accounting treatment for transaction costs.