Athena Technology Acquisition Corp. II (NYSE: ATEK) is a blank-check company that completed its initial public offering in 2021 and was focused on identifying a merger target in the technology sector, with particular emphasis on defense technology, cybersecurity, and national security. The SPAC was sponsored by Athena Technology Acquisition Corp. II Sponsor LLC, led by Phyllis Newhouse, a cybersecurity entrepreneur and founder of Xtreme Solutions, who also backed the first Athena SPAC vehicle. The S-1/A amendment reflected here was filed with the SEC on December 6, 2021, during the registration process. Readers seeking complete deal history, SEC filings, sponsor ownership details, and target screening data for ATEK can access the full profile by signing up at SpacDesk.