Greylock Partners
Focus: CybersecurityGreylock Partners took part in 2 of the startup funding rounds we tracked in 2026, leading or co-leading 1 worth $60m. By money raised, its biggest sector was Cybersecurity. The largest was Upwind's $400m Series C round.
Deployed as lead$60m
Rounds led1
Rounds joined2
Largest round$400m
Rounds led (1)
OakSeed · Cybersecurity · Tel Aviv · 15 Jul$60mAlso invested (1)
UpwindSeries C · Cybersecurity · San Francisco · 28 Oct$400m
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Cyberstarts
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TCV