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Arc

Designs and manufactures high-performance electric speed boats and is expanding its product line and sales efforts into defense maritime applications.

Deep Tech
Electric Boats
Total Raised
$50M
Last Valuation
$333M
Headquarters
San Francisco, CA

Overview

Arc builds electric speed boats for maritime customers and is moving beyond civilian markets into defense applications. The company focuses on electric propulsion for high-speed vessels, positioning its boats for both commercial/recreational use and military or government maritime needs. In March 2026 Arc raised an undisclosed $50 million round — its only disclosed financing to date — which it says will support expansion into defense markets. The funding round totals the company's reported capital at $50 million and is intended to accelerate product development, production scale-up, and market entry into defense segments.

Funding History

1 round · Mar 2026
$50M
Total Raised
1
Valuation: $333M
Cumulative: $50M

Electric Speed Boat Maker Expands to Defense With New Funding

Investors not disclosed
Source

Frequently Asked Questions

How much has Arc raised in total?
Arc has raised a total of $50M across 1 funding round.
Who are Arc's investors?
Arc's investors include Undisclosed.
What does Arc do?
Arc builds electric speed boats for maritime customers and is moving beyond civilian markets into defense applications. The company focuses on electric propulsion for high-speed vessels, positioning its boats for both commercial/recreational use and military or government maritime needs. In March 2026 Arc raised an undisclosed $50 million round — its only disclosed financing to date — which it says will support expansion into defense markets. The funding round totals the company's reported capital at $50 million and is intended to accelerate product development, production scale-up, and market entry into defense segments.
Where is Arc headquartered?
Arc is headquartered in San Francisco, CA.