Nauticus Robotics, Inc.

Nauticus Robotics, Inc. went public through CleanEarth Acquisitions Corp (NASDAQ: CLAQ), a blank-check company sponsored by CleanEarth Capital that completed its initial public offering in 2021. The company, formerly operating as Houston Mechatronics, develops autonomous subsea robotic systems and tooling platforms targeting the offshore energy and maritime technology sectors. Nauticus Robotics completed its de-SPAC business combination in late 2022, bringing its ocean robotics portfolio — including its ToolKITT autonomous control software — into the public markets. The company filed the current Form 8-K with the SEC on May 27, 2026. For full filing history, sponsor details, deal terms, and ongoing corporate updates on Nauticus Robotics and thousands of other SPAC transactions, sign up for complete access at SpacDesk.