Prime Number Acquisition I Corp. was established as a special purpose acquisition company, or SPAC, designed to identify and merge with a suitable operating business. It completed its initial public offering in May 2022, raising $64.5 million, with its units, common stock, and warrants trading under PNACU, PNAC, and PNACW, respectively. The company's strategic focus was primarily on technology-enabled financial sectors globally, specifically excluding businesses based in China, Hong Kong, and Macau. Following shareholder approval in August 2023, Prime Number Acquisition I Corp. successfully finalized its business combination with noco-noco Pte. Ltd., a decarbonization solutions provider. Upon the merger's completion in August 2023, the combined entity was rebranded as noco-noco Inc., with its shares and warrants subsequently trading on Nasdaq under the new symbols NCNC and NCNCW.