INCOME TAXES

12 Months Ended

Dec. 31, 2020

Income Taxes [Abstract]

INCOME TAXES

NOTE 10: INCOME TAXES

The current tax payable (recoverable) is based on taxable profit (loss) for the year. Taxable profit differs from profit as reported in the consolidated statements of operations because it excludes items of income or expense that are taxable or deductible in other years or are never taxable or deductible. The Company’s current income tax expense (benefit) is calculated using tax rates that have been enacted or substantively enacted as of the date of the consolidated statements of financial position.

Tax is charged or credited to the consolidated statements of operations, except when it relates to items charged or credited to other comprehensive income or directly to equity, in which case the tax is recognized in other comprehensive income or in equity.

Deferred tax is recognized on differences between the carrying amounts of assets and liabilities, in the consolidated financial statements and the corresponding tax basis used in the computation of taxable profit, and is accounted for using the statements of financial position liability method. Deferred tax liabilities are generally recognized for all taxable temporary differences, and deferred tax assets are generally recognized for all deductible temporary differences and net operating loss carry forwards to the extent that it is probable that taxable profits will be available against which those deductible temporary differences can be utilized. Such assets and liabilities are not recognized if the taxable temporary difference arises from the initial recognition of non-deductible goodwill or if the differences arise from the initial recognition (other than in a business combination) of other assets and liabilities in a transaction that affects neither the taxable profit nor the profit reported in the consolidated statements of operations.

Deferred tax liabilities are recognized for taxable temporary differences associated with investments in subsidiaries, associates and joint ventures, except if the Company is able to control the reversal of the temporary difference and it is probable that the temporary difference will not reverse in the foreseeable future. Deferred tax assets arising from deductible temporary differences associated with such investments are only recognized to the extent that it is probable that there will be sufficient taxable profits against which the benefits of the temporary differences can be utilized and are expected to reverse in the foreseeable future.

Deferred tax assets and liabilities are measured at the tax rates that are expected to apply in the period in which the liability is settled or the asset realized, based on tax rates (and tax laws) that have been enacted or substantively enacted at the consolidated statements of financial position date. The measurement of deferred tax assets and liabilities reflects the tax consequences that would result from the manner in which the Company expects, at the reporting date, to recover or settle the carrying amount of its assets and liabilities.

The carrying amount of deferred tax assets is reviewed at each consolidated statements of financial position date and reduced to the extent that it is no longer probable that sufficient taxable profits will be available to enable all or part of the asset to be recovered. The Company reviews the deferred tax assets in the different jurisdictions in which it operates to assess the possibility of realizing such assets based on projected taxable profit, the expected timing of the reversals of existing temporary differences, the carry forward period of temporary differences and tax losses carried forward and the implementation of planning strategies. Due to the numerous variables associated with these judgments and assumptions, both the precision and reliability of the resulting estimates of the deferred tax assets are subject to substantial uncertainties. In case a history of

recent losses is present, the Company considers whether convincing other evidence exists, such as the character of (historical) losses and planning opportunities, to support the deferred tax assets recognition.

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets against current tax liabilities, when they relate to income taxes levied by the same taxation authority and when the Company intends to settle its current tax assets and liabilities on a net basis.

Uncertain (income) tax positions are periodically assessed by the Company based on management’s best judgment given any changes in the facts, circumstances and information available and applicable tax laws. When it is probable that the tax authorities will not accept the position taken, the Group establishes provisions based on the most likely amount of the liability (recovery) or weighted average of various possible outcomes to reflect the effect of the uncertainty in determining the related taxable profit (tax loss), tax bases, unused tax losses, unused tax credits or tax rates, to the extent that a reliable estimate can be made.

10.1 Income tax expense (benefit)

The components of income tax expense (benefit) are summarized as follows:

	Year ended December 31,
	2020	2019	2018
Total current tax expense	839	786	928
Total deferred tax expense (benefit)	827	(327)	(1,277)
Total income tax expense (benefit)	1,666	459	(349)

The following table reconciles the expected tax expense (benefit) at the statutory rates applicable in the countries where the Company operates to the total income tax expense (benefit) as calculated:

	Year ended December 31,
	2020	2019	2018
Net (loss) income (including non-controlling interests)	(578)	(2,391)	5,330
Income tax expense (benefit)	1,666	459	(349)
Income (loss) before tax	1,088	(1,932)	4,981
Tax expense (benefit) at the statutory rates applicable to profits (losses) in the countries1	136	(468)	1,043
Permanent items	714	(993)	(421)
Rate changes	—	340	—
Net change in measurement of deferred tax assets	454	1,201	(1,301)
Tax effects of foreign currency translation	41	14	(47)
Tax credits	(13)	(9)	(17)
Other taxes	267	160	151
Others	67	214	243
Income tax expense (benefit)	1,666	459	(349)

1.Tax expense (benefit) at the statutory rates is based on income (loss) before tax excluding income (loss) from investments in associates and joint ventures.

ArcelorMittal’s consolidated income tax expense (benefit) is affected by the income tax laws and regulations in effect in the various countries in which it operates and the pre-tax results of its subsidiaries in each of these countries, which can change from year to year. ArcelorMittal operates in jurisdictions, mainly in Eastern Europe and Asia, which have a structurally lower corporate income tax rate than the statutory tax rate as enacted in Luxembourg (24.94%), as well as in jurisdictions, mainly in Brazil and Mexico, which have a structurally higher corporate income tax rate.

Permanent items	Year ended December 31,
	2020	2019	2018
Taxable reversals of (tax deductible) write-downs on shares and receivables	630	(922)	(498)
Juros sobre o Capital Próprio	(37)	(32)	(73)
Non taxable gain on bargain purchase	—	—	(60)
Taxable income (tax loss) of AMTFS	—	(8)	47
Other permanent items	121	(31)	163
Total permanent items	714	(993)	(421)

Taxable reversals of (tax deductible) write-downs on shares and receivables: in connection with the Company's impairment test for goodwill and property, plant and equipment, the recoverability of the carrying amounts of investments in shares and intragroup receivables is also reviewed annually, resulting in tax deductible write-downs, or taxable reversals of previously

recorded write-downs, of the values of loans and shares of consolidated subsidiaries in Luxembourg.

Juros sobre o Capital Próprio: Corporate taxpayers in Brazil, which distribute a dividend can benefit from a tax deduction corresponding to an amount of interest calculated as a yield on capital. The deduction is determined as the lower of the interest as calculated by application of the Brazilian long term interest rate on the opening balance of capital and reserves, and 50% of the income for the year or accumulated profits from the previous year. For accounting purposes, this distribution of interest on capital is regarded as a dividend distribution, while for Brazilian tax purposes it is regarded as tax deductible interest.

Non taxable gain on bargain purchase: in 2018, ArcelorMittal recognized a 209 gain on bargain purchase upon acquisition of ArcelorMittal Italia (see note 2.2.4).

Taxable income of AMTFS: ArcelorMittal Treasury Financial Services S.à r.l. (“AMTFS”), a limited liability company organized under the laws of Luxembourg subject to taxation in Luxembourg on its worldwide income, was a subsidiary of ArcelorMittal Treasury Americas LLC until a transfer to ArcelorMittal S.A in December 2019. Prior to the transfer, AMTFS was also subject to United States federal income tax as a disregarded entity.

Rate changes

The 2019 tax expense from rate changes of 340 is mainly due to the impact of the decrease in the future income tax rate on deferred tax assets in Luxembourg.

Net change in measurement of deferred tax assets

The 2020 net change in measurement of deferred tax assets of 454 mainly consists of derecognition and utilization of deferred tax assets in Luxembourg of 709 following lower income expectation mainly as a result of the disposal of ArcelorMittal USA, recognition of deferred tax assets on current year taxable reversal of write-downs of the value of shares and receivables of consolidated subsidiaries in Luxembourg (630), and 375 net non-recognition and derecognition of deferred tax assets on losses and temporary differences in other tax jurisdictions.

The 2019 net change in measurement of deferred tax assets of 1,201 mainly consists of non-recognition of deferred tax assets on write-downs of the value of shares of consolidated subsidiaries in Luxembourg and other non-recognition and derecognition of deferred tax assets in certain tax jurisdictions, partially offset by an additional recognition of deferred tax assets of previous years of 0.6 billion due to increase in projections of future taxable income in Luxembourg driven primarily by the lower external borrowing costs.

The 2018 net change in measurement of deferred tax assets of (1,301) primarily consists of tax benefit of (1,842) due to

additional recognition of deferred tax assets for losses and other deductible temporary differences of previous years, and a tax expense of 541 due to non-recognition and derecognition of other deferred tax assets in other tax jurisdictions. In 2018, the Company recognized 1.3 billion of previously unrecognized deferred tax assets relating to the ArcelorMittal S.A. tax integration in Luxembourg. The recognition in Luxembourg includes a 0.8 billion increase in projections of future taxable income in Luxembourg driven primarily by the higher operational and financial income, and 0.6 billion effect of the elimination of the current USD exposure of Luxembourgish deferred tax assets denominated in euro.

Tax effects of foreign currency translation

The tax effects of foreign currency translation of 41, 14 and (47) at December 31, 2020, 2019 and 2018 respectively, refer mainly to deferred tax assets and liabilities of certain entities with a different functional currency than the currency applied for tax filing purposes. The 2018 effect is impacted by the elimination of the currency exposure on the deferred tax assets in ArcelorMittal parent company following the change in the currency denomination of the tax losses.

Tax credits

The tax credits are mainly attributable to the Company’s operating subsidiaries in Brazil. They relate to credits claimed on foreign investments, credits for research and development and other credits.

Other taxes

Other taxes mainly include withholding taxes on dividends, services, royalties and interests as well as mining duties in Canada and Mexico, state tax and Base Erosion and Anti-Abuse Tax ("BEAT") in the United States, and Cotisation sur la Valeur Ajoutée des Entreprises ("CVAE'') in France.

Others	Year ended December 31,
	2020	2019	2018
Tax contingencies/settlements	87	225	183
Prior period taxes	(15)	(20)	21
Others	(5)	9	39
Total	67	214	243

In 2020 and 2019, tax contingencies/settlements consist of uncertain tax positions (see note 10.3) respectively for 87 and 225, mainly related to North America and ACIS. The 2018 tax contingencies/settlements consist of uncertain tax positions mainly related to Europe.

10.2 Income tax recorded directly in equity and/or other comprehensive income

	Year ended December 31,
	2020	2019	2018
Recognized in other comprehensive income on:
Deferred tax expense (benefit)
Unrealized gain (loss) on investments in equity instruments at FVOCI	56	—	—
(Loss) gain on derivative financial instruments	(28)	(244)	380
Recognized actuarial (loss) gain	(69)	32	(228)
Foreign currency translation adjustments	(335)	(35)	(106)
	(376)	(247)	46
Recognized directly in equity on:
Current tax expense (benefit)
Realized gain (loss) on investments in equity instruments at FVOCI	4	—	—
Deferred tax expense (benefit)
Realized gain (loss) on investments in equity instruments at FVOCI	9	—	—
	13	—	—
Total	(363)	(247)	46

10.3 Uncertain tax positions The Company operates in multiple jurisdictions with complex legal and tax regulatory environments. In certain of these jurisdictions, ArcelorMittal has taken income tax positions that management believes are supportable and are intended to withstand challenge by tax authorities. Some of these positions are inherently uncertain and include those relating to transfer pricing matters and the interpretation of income tax laws applied in complex transactions. The Company periodically reassesses its tax positions. Changes to the financial statement recognition, measurement and disclosure of tax positions are based on management’s best judgment given any changes in the facts, circumstances, information available and applicable tax laws. Considering all available information and the history of resolving income tax uncertainties, the Company believes that the ultimate resolution of such matters will not have a material effect on the Company’s financial position, statements of operations or cash flows (see note 9).

10.4 Deferred tax assets and liabilities

The origin of the deferred tax assets and liabilities is as follows:

	Assets		Liabilities		Net
	2020	2019	2020	2019	2020	2019
Intangible assets	15	22	(538)	(720)	(523)	(698)
Property, plant and equipment	73	177	(4,064)	(4,445)	(3,991)	(4,268)
Inventories	277	261	(77)	(209)	200	52
Financial instruments	13	47	(124)	(98)	(111)	(51)
Other assets	162	157	(306)	(408)	(144)	(251)
Provisions	1,240	1,350	(276)	(243)	964	1,107
Other liabilities	458	469	(120)	(70)	338	399
Tax losses and other tax benefits carried forward	9,168	9,984	—	—	9,168	9,984
Tax credits carried forward	133	76	—	—	133	76
Untaxed reserves	—	—	—	(1)	—	(1)
Deferred tax assets / (liabilities)	11,539	12,543	(5,505)	(6,194)	6,034	6,349
Deferred tax assets					7,866	8,680
Deferred tax liabilities					(1,832)	(2,331)

The deferred tax assets recognized by the Company as of December 31, 2020 are analyzed as follows:

	Gross amount	Total deferred tax assets	Recognized deferred tax assets	Unrecognized deferred tax assets
Tax losses and other tax benefits carried forward	114,266	28,554	9,168	19,386
Tax credits carried forward	745	745	133	612
Other temporary differences	12,029	3,072	2,238	834
Total		32,371	11,539	20,832

The deferred tax assets recognized by the Company as of December 31, 2019 are analyzed as follows:

	Gross amount	Total deferred tax assets	Recognized deferred tax assets	Unrecognized deferred tax assets
Tax losses and other tax benefits carried forward	105,937	26,504	9,984	16,520
Tax credits carried forward	693	693	76	617
Other temporary differences	15,793	3,799	2,483	1,316
Total		30,996	12,543	18,453

As of December 31, 2020, the majority of the deferred tax assets not recognized relates to tax losses carried forward attributable to various subsidiaries located in different jurisdictions (primarily Germany, Luxembourg, Spain, South Africa and USA) with different statutory tax rates. As of each reporting date, ArcelorMittal considers existing evidence, both positive and negative, including the earnings history and results of recent operations, reversals of deferred tax liabilities, projected future taxable income, and planning strategies, that

could impact the view with regard to future realization of these deferred tax assets.

The amount of the total deferred tax assets is the aggregate amount of the various deferred tax assets recognized and unrecognized at the various subsidiaries and not the result of a computation with a given blended rate. The utilization of tax losses carried forward is restricted to the taxable income of the subsidiary or tax consolidation group to which it belongs. The utilization of tax losses carried forward may also be restricted by

the character of the income, expiration dates and limitations on the yearly use of tax losses against taxable income.

As at December 31, 2020, the total amount of accumulated tax losses in Luxembourg with respect to the ArcelorMittal S.A. tax integration amounted to approximately 91.3 billion, of which 31.5 billion is considered realizable, resulting in the recognition of 7.9 billion of deferred tax assets at the applicable income tax rate in Luxembourg. As at December 31, 2019, the total amount of accumulated tax losses in Luxembourg with respect to the main tax consolidation amounted to approximately 83.3 billion, of this amount 34.8 billion was considered realizable, resulting in the recognition of 8.7 billion of deferred tax assets at the applicable income tax rate in Luxembourg. Under the Luxembourg tax legislation, tax losses generated before 2017 can be carried forward indefinitely and are not subject to any specific yearly loss utilization limitations. The tax losses carried forward relate primarily to tax deductible write-down charges taken on investments in shares of consolidated subsidiaries recorded by certain of ArcelorMittal’s holding companies in Luxembourg. Of the total tax losses carried forward, 20.2 billion may be subject to recapture in the future if the write-downs that caused them are reversed creating taxable income unless the Company converts them to permanent through sales or other organizational restructuring activities.

The Company believes that it is probable that sufficient future taxable profits will be generated to support the recognized deferred tax asset for tax losses carried forward in Luxembourg. As part of its recoverability assessment the Company has taken into account (i) its most recent forecast approved by management and the Board of Directors, (ii) the likelihood that the factors that have contributed to past losses in Luxembourg will not recur, (iii) the fact that ArcelorMittal in Luxembourg is the main provider of funding to the Company’s consolidated subsidiaries, leading to significant amounts of taxable interest income, (iv) the expected lower interest expenses in Luxembourg driven by the reduction of the Group net debt level, (v) the industrial franchise agreement whereby ArcelorMittal S.A. licenses its business model for manufacturing, processing and distributing steel to group subsidiaries, and (vi) other significant and reliable sources of operational income earned from ArcelorMittal’s European and worldwide operating subsidiaries for centralized distribution and procurement activities performed in Luxembourg. In performing the assessment, the Company estimates at which point in time its earnings projections are no longer reliable, and thus taxable profits are no longer probable. Accordingly, the Company has established consistent forecast periods for its different income streams for estimating probable future taxable profits, against which the unused tax losses can be utilized in Luxembourg.

At December 31, 2020, based upon the level of historical taxable income and projections for future taxable income over

the periods in which the deductible temporary differences are anticipated to reverse, management believes it is probable that ArcelorMittal will realize the benefits of the deferred tax assets of 7.9 billion recognized. The amount of future taxable income required to be generated by ArcelorMittal’s subsidiaries to utilize the deferred tax assets of 7.9 billion is at least 31.5 billion. Historically, the Company has been able to generate sufficient taxable income and believes that it will generate sufficient levels of taxable income in the coming years to allow the Company to utilize tax benefits associated with tax losses carried forward and other deferred tax assets that have been recognized in its consolidated financial statements. Where the Company has had a history of recent losses, it relied on convincing other evidence such as the character of (historical) losses and planning opportunities to support the deferred tax assets recognized.

For the period ended December 31, 2020, ArcelorMittal recorded approximately 90 (December 31, 2019: 79) of deferred income tax liabilities in respect of deferred taxation that would arise if temporary differences on investments in subsidiaries, associates and interests in joint ventures were to be realized in the foreseeable future. No deferred tax liability has been recognized in respect of other temporary differences on investments in subsidiaries, associates and interests in joint ventures because the Company is able to control the timing of the reversal of the temporary difference and it is probable that such differences will not reverse in the foreseeable future. The amount of these unrecognized deferred tax liabilities is approximately 736.

10.5 Tax losses, tax credits and other tax benefits carried forward

At December 31, 2020, the Company had total estimated tax losses carried forward and other tax benefits of 114.3 billion.

This includes net operating losses and other tax benefits of 8.6 billion primarily related to subsidiaries in Basque Country in Spain, Liberia, Luxembourg, Mexico and the United States, which expire as follows:

Year expiring	Recognized	Unrecognized	Total
2021	44	906	950
2022	82	132	214
2023	6	468	474
2024	10	211	221
2025	49	100	149
2025 - 2039	706	5,848	6,554
Total	897	7,665	8,562

The remaining tax losses carried forward and other tax benefits for an amount of 105.7 billion (of which 36.1 billion are recognized and 69.6 billion are unrecognized) are carried

forward for unlimited period of time and primarily relate to the Company’s operations in France, Germany, Luxembourg, Spain and South Africa.

At December 31, 2020, the Company also had total estimated tax credits carried forward of 745.

Such amount includes tax credits of 658 (of which 89 recognized and 569 unrecognized) and primarily attributable to subsidiaries in Basque country in Spain which expire as follows:

Year expiring	Recognized	Unrecognized	Total
2021	—	1	1
2022	—	1	1
2023	—	2	2
2024	—	1	1
2025	—	1	1
2025 - 2039	89	563	652
Total	89	569	658

The remaining tax credits for an amount of 87 (of which 44 are recognized and 43 are unrecognized) are indefinite and primarily attributable to the Company’s operations in Brazil and Spain.

Tax losses, tax credits and other tax benefits carried forward are denominated in the currency of the countries in which the

respective subsidiaries are located and operate, except for Luxembourg where the tax losses are mainly denominated in U.S. dollar. Fluctuations in currency exchange rates could impact the U.S. dollar equivalent value of these tax losses carried forward in future years.