| Schedule of Revenue and Foreign Assets |
| | Nine Months Ended March 31, | | | | 2025 | | | 2024 | | Revenues: | | | | | | | United States | | $ | 16,374,544 | | | $ | 13,523,888 | | Europe | | | 4,857,768 | | | | 6,317,636 | | China | | | 2,036,124 | | | | 1,177,093 | | Other Asian countries | | | 742,950 | | | | 1,458,543 | | Rest of world | | | 981,451 | | | | 614,900 | | | | $ | 24,992,837 | | | $ | 23,092,060 | |
| | March 31, 2025 | | | June 30, 2024 | | Long-lived assets: | | | | | | | United States | | $ | 46,459,691 | | | $ | 24,989,477 | | Latvia | | | 4,686,527 | | | | 4,961,741 | | China | | | 2,193,472 | | | | 2,615,410 | | | | $ | 53,339,690 | | | $ | 32,566,628 | |
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