Subsequent Events	12 Months Ended
Jun. 30, 2025
Subsequent Events [Abtsract]
Subsequent events	21. Subsequent events In addition to subsequent events disclosed elsewhere within these consolidated financial statements, the following events occurred after June 30, 2025, up to the date these financial statements were issued: On July 3, 2025, the Company’s Board of Directors approved a reverse stock split of its issued and outstanding common shares, without par value, at a ratio of 1-for-125. After the reverse stock split, every 125 issued and outstanding common shares were converted automatically into one common share. The total number of issued and outstanding common shares was reduced by a corresponding proportion from 2,450,477,042 to 19,603,815. All share and per share amounts have been retroactively adjusted to reflect the reverse stock split for all periods presented. The Company’s common shares are traded on the OTCID Basic Market under the symbol “DMNIF.” As a result of the reverse stock split effective on July 3, 2025, the trading symbol was temporarily changed to “DMNID” until August 1, 2025, after which it reverted to “DMNIF”. On September 9, 2025, the Damon Motors Inc. was served with a notice of civil claim (the “Notice”), which was filed on September 4, 2025, in the Supreme Court of British Columbia, by Moz Holdings Canada Inc. (“Moz”), landlord of 704 and 714 Alexander Street, Vancouver, BC, whereby Damon Motors Inc. had previously occupied space. The alleges that the Damon Motors Inc. has unpaid rent of $376,527 for unpaid rent up to and including September 2025. Damon Motors does not agree with the claim made by Moz and will be filing a response denying the allegation.

Subsequent Events

12 Months Ended

Jun. 30, 2025

21. Subsequent events

In addition to subsequent events disclosed elsewhere within these consolidated financial statements, the following events occurred after June 30, 2025, up to the date these financial statements were issued:

On July 3, 2025, the Company’s Board of Directors approved a reverse stock split of its issued and outstanding common shares, without par value, at a ratio of 1-for-125. After the reverse stock split, every 125 issued and outstanding common shares were converted automatically into one common share. The total number of issued and outstanding common shares was reduced by a corresponding proportion from 2,450,477,042 to 19,603,815. All share and per share amounts have been retroactively adjusted to reflect the reverse stock split for all periods presented. The Company’s common shares are traded on the OTCID Basic Market under the symbol “DMNIF.” As a result of the reverse stock split effective on July 3, 2025, the trading symbol was temporarily changed to “DMNID” until August 1, 2025, after which it reverted to “DMNIF”.

On September 9, 2025, the Damon Motors Inc. was served with a notice of civil claim (the “Notice”), which was filed on September 4, 2025, in the Supreme Court of British Columbia, by Moz Holdings Canada Inc. (“Moz”), landlord of 704 and 714 Alexander Street, Vancouver, BC, whereby Damon Motors Inc. had previously occupied space. The alleges that the Damon Motors Inc. has unpaid rent of $376,527 for unpaid rent up to and including September 2025. Damon Motors does not agree with the claim made by Moz and will be filing a response denying the allegation.