MassMutual Ventures
Focus: Climate & energy, Healthtech & bioMassMutual Ventures took part in 2 of the startup funding rounds we tracked in 2026, leading or co-leading 1 worth $11m. By money raised, its biggest sectors were Climate & energy and Healthtech & bio. The largest was AGent Energy's $11m Seed round. The most recent was Kivo Health's Series A round in October 2026.
Deployed as lead$11m
Rounds led1
Rounds joined2
Largest round$11m
Also invested (1)
Kivo HealthSeries A · Healthtech & bio · San Francisco · 23 Oct$10m
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