MRRPhysical AI
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INV Venture capital

Spero Ventures

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Boutique seed-to-Series-A VC (Burlingame, CA) backing founders tackling wellbeing, sustainability, and human fulfillment; Tesla co-founder Marc Tarpenning is a partner.

HeadquartersBurlingame, US

Portfolio2 companies

Cited round volume$55M

Cited rounds4

01

Physical AI portfolio

Round-by-round participation

Corvus RoboticsRobot maker · registered · corporate

2026-08-25Growth equity$20MSource

2024-09-16Series A · Lead$18MSource

2022-06-16Seed$5MSource

Roam RoboticsRobot maker · early · corporate

2018-11-29Series A$12MSource

02

Source ledger

4 unique public sources

Corvus Robotics names co-founder CEO and closes $20M round (GlobeNewswire release 2026-08-25)DroneLife · retrieved 2026-10-13

Corvus One Launch and Series A FundingCorvus Robotics · retrieved 2026-07-05

Corvus Robotics Venture Capital Funding – 06/16/2022 Capital RaiseGaebler.com · retrieved 2026-07-05

Robotic Exoskeleton company Roam raises a $12 million Series ATechCrunch · retrieved 2026-07-05