ttb 56-1 One Report 2021 (EN)

TMBThanachart Bank Public Company Limited and its Subsidiaries (Formerly TMB Bank Public Company Limited and its Subsidiaries) Notes to the financial statements For the year ended 31 December 2021 91 Bank only 2021 Cost Accumulated amortisation Net book value as at 1 January 2021 Beginning balance Acquisition through Entire Business Transfer Additions Written-off Transfers in/ (out) Ending balance Beginning balance Acquisition through Entire Business Transfer Amortisation during the year Accumulated amortisation on transfer out Ending balance Net book value as at 31 December 2021 (in million Baht) Goodwill - - 14,105 - - - 14,105 - - - - - 14,105 Computer software 3,085 9,243 1,437 1 (3,615) 1,503 8,569 (6,158) (856) (1,085) 3,600 (4,499) 4,070 Computer software under development 592 592 - 1,738 (4) (1,518) 808 - - - - - 808 Right-of-use assets - software 47 112 - 482 (69) - 525 (65) - (122) 69 (118) 407 Other intangible assets - - 3,964 - - - 3,964 - (425) (142) - (567) 3,397 Total 3,724 9,947 19,506 2,221 (3,688) (15) 27,971 (6,223) (1,281) (1,349) 3,669 (5,184) 22,787 335 Form 56-1 One Report 2021

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