Mare Liberum Capital
Venture capitalActively deployingCoral 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.
Team · 7 people
from the firm's website & curatedFrequently 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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