Nauticus Robotics, Inc.

CleanTech Acquisition Corp (Nasdaq: CLAQ), sponsored by CleanTech Capital Group, was a blank-check company that completed its initial public offering in 2021 targeting the industrial technology and sustainability sectors. The SPAC filed an amended quarterly report on Form 10-Q/A on March 29, 2022, during its active search period. CLAQ subsequently announced a business combination with Nauticus Robotics, Inc., a Texas-based developer of autonomous subsea robotics and ocean technology platforms serving offshore energy and defense markets. The de-SPAC transaction closed in September 2022, bringing Nauticus Robotics to the public markets. For complete filing history, merger documents, and deal analytics on CLAQ and thousands of other SPACs, sign up for full data access at SpacDesk.