By services, 20 November, 2024 21 October 2024 External T.I. 2024-1027501E5 - Stacking of investment tax credits and CCA
By services, 28 August, 2024 24 June 2024 External T.I. 2023-1000861E5 - Clean technology property and phase out of AIIP
By services, 19 July, 2023 29 November 2022 CTF Roundtable Q. 5, 2022-0949751C6 - The New Proposed Critical Mineral Exploration Tax Credit
By services, 1 March, 2022 26 November 2021 CTF Roundtable Q. 5, 2021-0911821C6 - Corporate Attribution
By services, 29 September, 2020 4 June 2020 External T.I. 2020-0850001E5 - Depletion of an industrial mineral mine (gravel)
By services, 18 August, 2020 8 July 2020 CALU Roundtable Q. 6, 2020-0842241C6 - Post-mortem pipeline: Gradual repayment of note
By services, 29 January, 2019 28 December 2018 External T.I. 2018-0785211E5 - Mineral resource certification - Jade nephrite
By services, 13 November, 2018 2 November 2018 External T.I. 2018-0771861E5 - TOSI: Second generation income
By services, 13 November, 2018 2 November 2018 External T.I. 2018-0771851E5 - TOSI: Meaning of Reasonable Return
