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Mare Liberum Capital

Venture capitalActively deploying

Coral Gables · 7 people tracked

Also known as MARE LIBERUM CAPITAL PARTNERS, LLC

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Investment thesis

Mare Liberum invests where advanced technology meets the maritime domain, viewing oceans as critical infrastructure underpinning global trade, security, and energy flows. The firm focuses on three themes: emerging ocean platforms including deep-sea mining, underwater exploration, and satellite connectivity; national security modernization driven by low-cost unmanned maritime systems reshaping naval operations; and global trade realignment as supply chains shift toward more resilient, geopolitically stable hubs. Amid renewed great power competition and technological rivalry redefining maritime dominance, Mare Liberum backs founders building companies aimed at shaping the future of the maritime economy.

Source: firm website, verified Sep 29, 2026.

HQ
Coral Gables, US
Instruments
Equity

Team · 7 people

from the firm's website & curated
Lorin Selby· General Partnerin

A Rear Admiral serving as General Partner at Mare Liberum.

Solange Guyot· Executive Assistantin
Timothy Gallaudet· Board of Advisors

Member of the board of advisors.

Frequently asked questions

What sectors does Mare Liberum Capital focus on?
Mare Liberum Capital focuses on Deep Tech, Defense Tech, Logistics & Supply Chain, Sector Agnostic, Space Tech.
Where is Mare Liberum Capital located?
Mare Liberum Capital is headquartered in Coral Gables, US.

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