| Schedule of Intangible Assets |
The details of intangible assets are as follows: | | | At June 30, 2026 | | | In thousands of USD | | Gross
carrying
amount
| | | Accumulated
amortization | | | Impairment
amount | | | Net
carrying
value | | | Rights to electrical capacity | | | 51,710 | | | | (70 | ) | | | - | | | | 51,640 | | | Technologies | | | 63,633 | | | | (38,854 | ) | | | - | | | | 24,779 | | | Patents, trademarks, royalties and other rights | | | 10,735 | | | | (5,182 | ) | | | - | | | | 5,553 | | | Software | | | 1,742 | | | | (800 | ) | | | - | | | | 942 | | | Total | | | 127,820 | | | | (44,906 | ) | | | - | | | | 82,914 | | | | | At December 31, 2025 | | | In thousands of USD | | Gross
carrying
amount | | | Accumulated
amortization | | | Impairment
amount | | | Net
carrying
value | | | Rights to electrical capacity | | | 51,710 | | | | - | | | | - | | | | 51,710 | | | Technologies | | | 63,633 | | | | (28,281 | ) | | | - | | | | 35,352 | | | Patents, trademarks, royalties and other rights | | | 9,168 | | | | (3,765 | ) | | | - | | | | 5,403 | | | Software | | | 1,686 | | | | (719 | ) | | | - | | | | 967 | | | Total | | | 126,197 | | | | (32,765 | ) | | | - | | | | 93,432 | |
|
| Schedule of Amortization Expense |
Estimated amortization expense relating to the existing intangible assets with finite lives for each of the next five years as of June 30, 2026 is as follow: | | | At
June 30, | | | In thousands of USD | | 2026 | | | Second half of 2026 | | | 12,313 | | | 2027 | | | 17,405 | | | 2028 | | | 1,611 | | | 2029 | | | 279 | | | 2030 | | | 10 | | | Thereafter | | | 11 | |
|