UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended June 30, 2022 or ☐ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____________ to ________________ Commission file number: 001-41155 KAIROUS ACQUISITION CORP. LIMITED (Exact name of registrant as specified in its charter) | Cayman Islands | N/A | | ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarter ended March 31, 2022 Commission file number: 001-41155 Kairous Acquisition Corp. Limited (Exact Name of Registrant as Specified in Its Charter) | Cayman Islands | n/a | | --- | --- | | (State or other jurisdiction of | (I.R.S. Employer | | incorporation or organization) | Identification No.) | Unit 9-3, Oval Tow ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarter ended December 31, 2021 For the transition period from to Commission file number: 001-41155 Kairous Acquisition Corp. Limited (Exact Name of Registrant as Specified in Its Charter) | Cayman Islands | n/a | | --- | --- | | (State or other jurisdiction of | (I.R.S. Employer | | incorporation or organization) | Ide ...