Tax (Tables)
12 Months Ended
Dec. 31, 2021
Details of current and deferred taxes
Details of current and deferred taxes
in 2021 2020 2019
Current and deferred taxes (CHF million)   
Switzerland 316 163 175
Foreign 485 204 531
Current income tax expense  801 367 706
Switzerland 222 450 171
Foreign 3 (16) 418
Deferred income tax expense  225 434 589
Income tax expense  1,026 801 1,295
Income tax expense/(benefit) reported in shareholders' equity related to:
   Gains/(losses) on cash flow hedges  (63) 25 13
   Cumulative translation adjustment  4 0 (4)
   Unrealized gains/(losses) on debt securities  0 (6) 7
   Actuarial gains/(losses)  228 (18) 99
   Net prior service credit/(cost)  (23) (33) 58
   Share-based compensation and treasury shares  (4) (4) (5)
Reconciliation of taxes computed at the Swiss statutory rate
Reconciliation of taxes computed at the Swiss statutory rate
in 2021 2020 2019
Income/(loss) before taxes (CHF million)   
Switzerland 257 1,770 2,985
Foreign (857) 1,697 1,735
Income/(loss) before taxes  (600) 3,467 4,720
Reconciliation of taxes computed at the Swiss statutory rate (CHF million)   
Income tax expense/(benefit) computed at the statutory tax rate 1 (111) 693 1,038
Increase/(decrease) in income taxes resulting from
   Foreign tax rate differential  370 (62) (101)
   Non-deductible amortization of other intangible assets and goodwill impairment  (300) 0 1
   Other non-deductible expenses  386 254 371
   Additional taxable income  15 8 7
   Lower taxed income  (146) (234) (325)
   (Income)/loss taxable to noncontrolling interests  11 18 8
   Changes in tax law and rates  (33) (6) (28)
   Changes in deferred tax valuation allowance  621 322 116
   Change in recognition of outside basis difference  2 (9) 4
   (Windfall tax benefits) /shortfall tax charges on share-based compensation  37 76 39
   Other  174 (259) 165
Income tax expense  1,026 801 1,295
1
The statutory tax rate was 18.5% in 2021, 20% in 2020 and 22% in 2019.
Details of the tax effect of temporary differences
Deferred tax assets and liabilities
end of 2021 2020
Deferred tax assets and liabilities (CHF million)   
Compensation and benefits 844 931
Loans 485 653
Investment securities 1,257 1,347
Provisions 1,358 999
Leases 367 384
Derivatives 58 53
Real estate 258 175
Net operating loss carry-forwards 7,120 5,425
Goodwill and intangible assets 135 209
Other 171 119
Gross deferred tax assets before valuation allowance  12,053 10,295
Less valuation allowance (6,072) (4,465)
Gross deferred tax assets net of valuation allowance  5,981 5,830
Compensation and benefits (973) (666)
Loans (305) (352)
Investment securities (722) (523)
Provisions (298) (333)
Leases (358) (365)
Derivatives (218) (231)
Real estate (46) (36)
Other (108) (187)
Gross deferred tax liabilities  (3,028) (2,693)
Net deferred tax assets  2,953 3,137
   of which deferred tax assets  3,707 3,667
      of which net operating losses  881 1,070
      of which deductible temporary differences  2,826 2,597
   of which deferred tax liabilities  (754) (530)
Amounts and expiration dates of net operating loss carry-forwards
Amounts and expiration dates of net operating loss carry-forwards
end of 2021 Total
Net operating loss carry-forwards (CHF million)   
Due to expire within 1 year 70
Due to expire within 2 to 5 years 4,782
Due to expire within 6 to 10 years 9,092
Due to expire within 11 to 20 years 6,154
Amount due to expire  20,098
Amount not due to expire 19,038
Total net operating loss carry-forwards  39,136
Movements in the valuation allowance
Movements in the valuation allowance
in 2021 2020 2019
Movements (CHF million)   
Balance at beginning of period  4,465 4,136 4,021
Net changes 1,607 329 115
Balance at end of period  6,072 4,465 4,136
Tax benefits associated with share-based compensation
Tax benefits associated with share-based compensation
in 2021 2020 2019
Tax benefits (CHF million)   
Tax benefits recorded in the consolidated statements of operations 1 234 264 263
1
Calculated at the statutory tax rate before valuation allowance considerations.
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits
Reconciliation of gross unrecognized tax benefits
2021 2020 2019
Movements in gross unrecognized tax benefits (CHF million)   
Balance at beginning of period  382 595 574
Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 23 14 27
Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (35) (249) (64)
Increases in unrecognized tax benefits as a result of tax positions taken during the current period 54 90 105
Decreases in unrecognized tax benefits relating to settlements with tax authorities 0 (3) 0
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (6) (17) (35)
Other (including foreign currency translation) 7 (48) (12)
Balance at end of period  425 382 595
   of which, if recognized, would affect the effective tax rate  425 382 595
Interest and penalties
in 2021 2020 2019
Interest and penalties (CHF million)   
Interest and penalties recognized in the consolidated statements of operations 3 (16) (10)
Interest and penalties recognized in the consolidated balance sheets 64 61 77
Bank  
Details of current and deferred taxes
Details of current and deferred taxes
in 2021 2020 2019
Current and deferred taxes (CHF million)   
Switzerland 302 151 164
Foreign 472 188 518
Current income tax expense  774 339 682
Switzerland 156 367 194
Foreign 8 (9) 422
Deferred income tax expense  164 358 616
Income tax expense  938 697 1,298
Income tax expense/(benefit) reported in shareholders' equity related to:
   Gains/(losses) on cash flow hedges  (62) 25 13
   Cumulative translation adjustment  4 0 (4)
   Unrealized gains/(losses) on debt securities  (4) (6) 7
   Actuarial gains/(losses)  0 (19) 4
   Net prior service cost  0 1 0
Reconciliation of taxes computed at the Swiss statutory rate
Reconciliation of taxes computed at the Swiss statutory rate
in 2021 2020 2019
Income/(loss) before taxes (CHF million)   
Switzerland 1,659 2,477 3,259
Foreign (1,750) 734 1,134
Income/(loss) before taxes  (91) 3,211 4,393
Reconciliation of taxes computed at the Swiss statutory rate (CHF million)   
Income tax expense/(benefit) computed at the statutory tax rate 1 (17) 642 966
Increase/(decrease) in income taxes resulting from
   Foreign tax rate differential  92 (64) (109)
   Non-deductible amortization of other intangible assets and goodwill impairment  (181) 0 1
   Other non-deductible expenses  369 253 368
   Additional taxable income  15 8 7
   Lower taxed income  (129) (221) (314)
   (Income)/loss taxable to noncontrolling interests  12 18 8
   Changes in tax law and rates  (29) (5) 9
   Changes in deferred tax valuation allowance  612 281 114
   Change in recognition of outside basis difference  3 (13) 4
   (Windfall tax benefits)/shortfall tax charges on share-based compensation  37 75 39
   Other  154 (277) 205
Income tax expense  938 697 1,298
1
The statutory tax rate was 18.5% in 2021, 20% in 2020 and 22% in 2019.
Details of the tax effect of temporary differences
Deferred tax assets and liabilities
end of 2021 2020
Deferred tax assets and liabilities (CHF million)   
Compensation and benefits 832 916
Loans 319 342
Investment securities 1,257 1,347
Provisions 1,357 999
Leases 228 254
Derivatives 46 51
Real estate 250 168
Net operating loss carry-forwards 6,382 5,278
Goodwill and intangible assets 135 209
Other 151 107
Gross deferred tax assets before valuation allowance  10,957 9,671
Less valuation allowance (5,338) (4,323)
Gross deferred tax assets net of valuation allowance  5,619 5,348
Compensation and benefits (355) (304)
Loans (131) (60)
Investment securities (722) (523)
Provisions (297) (332)
Leases (216) (233)
Derivatives (218) (211)
Real estate (38) (36)
Other (98) (176)
Gross deferred tax liabilities  (2,075) (1,875)
Net deferred tax assets  3,544 3,473
   of which deferred tax assets  3,666 3,630
      of which net operating losses  877 1,064
      of which deductible temporary differences  2,789 2,566
   of which deferred tax liabilities  (122) (157)
Amounts and expiration dates of net operating loss carry-forwards
Amounts and expiration dates of net operating loss carry-forwards
end of 2021 Total
Net operating loss carry-forwards (CHF million)   
Due to expire within 1 year 70
Due to expire within 2 to 5 years 4,085
Due to expire within 6 to 10 years 5,150
Due to expire within 11 to 20 years 6,154
Amount due to expire  15,459
Amount not due to expire 19,025
Total net operating loss carry-forwards  34,484
Movements in the valuation allowance
Movements in the valuation allowance
in 2021 2020 2019
Movements (CHF million)   
Balance at beginning of period  4,323 4,067 3,957
Net changes 1,015 256 110
Balance at end of period  5,338 4,323 4,067
Tax benefits associated with share-based compensation
Tax benefits associated with share-based compensation
in 2021 2020 2019
Tax benefits (CHF million)   
Tax benefits recorded in the consolidated statements of operations 1 227 252 256
1
Calculated at the statutory tax rate before valuation allowance considerations.
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits
Reconciliation of gross unrecognized tax benefits
in 2021 2020 2019
Movements in gross unrecognized tax benefits (CHF million)   
Balance at beginning of period  382 595 574
Increases in unrecognized tax benefits as a result of tax positions taken during a prior period 23 14 27
Decreases in unrecognized tax benefits as a result of tax positions taken during a prior period (35) (249) (64)
Increases in unrecognized tax benefits as a result of tax positions taken during the current period 54 90 105
Decreases in unrecognized tax benefits relating to settlements with tax authorities 0 (3) 0
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations (6) (17) (35)
Other (including foreign currency translation) 7 (48) (12)
Balance at end of period  425 382 595
   of which, if recognized, would affect the effective tax rate  425 382 595
Interest and penalties
in 2021 2020 2019
Interest and penalties (CHF million)   
Interest and penalties recognized in the consolidated statements of operations 3 (16) (10)
Interest and penalties recognized in the consolidated balance sheets 64 61 77