Subsequent events	3 Months Ended
Dec. 31, 2025
Subsequent Events [Abstract]
Subsequent events	Note 18 — Subsequent events On January 5, 2026, the Company incorporated a new wholly-owned subsidiary, Equicap Holdings Limited, in the British Virgin Islands. The Company entered into a securities purchase agreement on December 26, 2025 with each of ten non-U.S. investors relating to the issuance and sale of an aggregate of 3,000,000 shares of the Company’s common stock with no par value, at the market price of $1.31 per share, for an aggregate purchase price of $3,930,000 (the “December 2025 Offering”). On January 6, 2026, the Company closed the December 2025 Offering. On January 16, 2026, the Company entered into a securities purchase agreement with certain investors, pursuant to which the Company agreed to issue and sell, in a registered direct offering by the Company directly to the investors (the “January 2026 Offering”), an aggregate of 1,332,000 shares of its common stock, no par value, at a purchase price per share of $0.55. The January 2026 Offering closed on January 21, 2026 and the Company received gross proceeds of $732,600. On January 20, 2026, the Company incorporated a new wholly-owned subsidiary, ApexVest Holdings Limited, in the British Virgin Islands. On February 2, 2026, the Company entered into an equity investment agreement with Megabyte Solutions Limited (“Megabyte”), securing a 14.28% ownership interest in Megabyte, and for which the Company does not have the ability to exercise significant influence. The investment totaled $3 million.

Subsequent events

3 Months Ended

Dec. 31, 2025

Note 18 — Subsequent events

On January 5, 2026, the Company incorporated a new wholly-owned subsidiary, Equicap Holdings Limited, in the British Virgin Islands.

The Company entered into a securities purchase agreement on December 26, 2025 with each of ten non-U.S. investors relating to the issuance and sale of an aggregate of 3,000,000 shares of the Company’s common stock with no par value, at the market price of $1.31 per share, for an aggregate purchase price of $3,930,000 (the “December 2025 Offering”). On January 6, 2026, the Company closed the December 2025 Offering.

On January 16, 2026, the Company entered into a securities purchase agreement with certain investors, pursuant to which the Company agreed to issue and sell, in a registered direct offering by the Company directly to the investors (the “January 2026 Offering”), an aggregate of 1,332,000 shares of its common stock, no par value, at a purchase price per share of $0.55. The January 2026 Offering closed on January 21, 2026 and the Company received gross proceeds of $732,600.

On January 20, 2026, the Company incorporated a new wholly-owned subsidiary, ApexVest Holdings Limited, in the British Virgin Islands.

On February 2, 2026, the Company entered into an equity investment agreement with Megabyte Solutions Limited (“Megabyte”), securing a 14.28% ownership interest in Megabyte, and for which the Company does not have the ability to exercise significant influence. The investment totaled $3 million.