Nauticus Robotics

Closed (deSPAC)

Profile in progress

What it is: Robotics Nauticus Robotics, Inc
What it’s doing now: Merging with cleantech Acquisition Corp. (CLAQ) — closed (despac).
What you should know: The deal carries a $50M minimum-cash condition — heavy redemptions can break it.

The business, per its filings

SEC primary

Robotics Nauticus Robotics, Inc. develops autonomous robots for the ocean industries. Autonomy requires the extensive use of sensors, artificial intelligence, and effective algorithms for perception and decision allowing the robot to adapt to changing environments. The company’s business model includes using robotic systems for service, selling vehicles and components, and licensing of related software to both the commercial and defense business sectors. Nauticus has designed and is currently testing and certifying a new generation of vehicles to reduce operational cost and gather data to maintain and operate a wide variety of subsea infrastructure. Besides a standalone service offering and forward-facing products, Nauticus’ approach to ocean robotics has also resulted in the development of a range of technology products for retrofit/upgrading traditional ROV operations and other third-party vehicle platforms. Nauticus’ services provide customers with the necessary data collection, analytics, and subsea manipulation capabilities to support and maintain assets while reducing their operational footprint, operating cost, and greenhouse gas emissions, to improve offshore health, safety, and environmental exposure. Cautionary Language Regarding

What the company says about itself

Web research — not audited

Nauticus Robotics provides underwater and subsea robotics technology focused on efficiency, safety, sustainability, and security. The company offers products such as the Aquanaut, Olympic Arm, and ToolKitt. It serves industries including renewables, aquaculture, port security, defense, offshore data centers, oil & gas, subsea mining, and oceanographic missions. Nauticus recently acquired SeaTrepid International.

Markets:: Renewables | Aquaculture | Port Security & Management | Defense | Offshore Data Centers & Telecom | Oil & Gas | Subsea Mining | Oceanographic & Science Missions
Products:: AQUANAUT | OLYMPIC ARM | TOOLKITT

What our web check found

[WEB-INTEL 2026-08-26] 6 finding(s) · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "The agreement contemplates an initial $3 million investment tranche for Nauticus' UAE business unit startup activities, with additional capital ..." [https://ir.nauticusrobotics.com/news-events/press-releases/detail/103/nauticus-robotics-announces-strategic-investment-and-uae] · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "The $250 million equity facility provides us with the strategic and financial flexibility to acquire the right capabilities and ..." [https://ir.nauticusrobotics.com/news-events/press-releases/detail/97/nauticus-robotics-secures-250-million-equity-facility-and] · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "Nauticus Robotics – a leading developer of subsea robots and software – announced it raised over $12 million in funding." [https://pulse2.com/nauticus-robotics-12-million-in-funding/] · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "Nauticus Robotics Raises $12M in Funding to Execute 2024 Goals, including Industry-changing 'Augmented Autonomy' for Subsea Robots. February 05, ..." [https://ir.nauticusrobotics.com/news-events/press-releases/detail/51/nauticus-robotics-raises-12m-in-funding-to-execute-2024] · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "Proposal 1: Approve issuance of common stock under a $250 million Equity Purchase Facility Agreement, potentially issuing up to 151.5 million ..." [https://quartr.com/events/nauticus-robotics-kitt-proxy-filing_oSeYOO7b] · web source asserts a FILING-ONLY figure (deadline / trust / status / floor / price) and it was NOT stored: "CleanTech Acquisition Corp. and Nauticus Robotics, Inc. Complete ... (“CLAQ”) (NASDAQ: CLAQ), today announced the successful closing of its business combination on September 9, 2022 with Nauticus Robotics, Inc. (“ ..." [https://ir.nauticusrobotics.com/news-events/press-releases/detail/16/cleantech-acquisition-corp-and-nauticus-robotics-inc]

Source: https://nauticusrobotics.com/ · captured Aug 26, 2026 · marketing claims are reported as claims, never merged into the filed figures above.

The deal it’s entering

Nauticus Robotics is merging with cleantech Acquisition Corp. (CLAQ) currently marked Closed (deSPAC).

Headline equity value	—
Minimum cash to close	$50M

Structure per SEC accession(s) 0001213900-22-004537. How to read these numbers: headline vs effective valuation · what a definitive agreement commits

What exactly is being valued, and at what

Common questions

Is Nauticus Robotics going public?

Nauticus Robotics has an approved merger with the SPAC cleantech Acquisition Corp. (CLAQ). Deal status: Closed (deSPAC).

Does Nauticus Robotics have revenue?

The filings we've parsed don't state a usable revenue figure yet; this profile is updated as new documents land.

Educational content, not investment advice.