Who has invested in Cylake?

Greylock Partners, IQT are named among the investors backing Cylake.

Cylake Funding: $45M Raised, Seed (2026)

Cylake funding overview

Cylake has raised $45M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Seed announced in March 2026. The round record for Cylake runs through 2026; nothing later has been disclosed. Investors on record include Greylock Partners, IQT. 2 distinct backers are named across the disclosed rounds.

Cylake at a glance

Total raised: $45M
Latest round: Seed
Latest round date: March 2026
Notable investors: Greylock Partners, IQT

Frequently asked about Cylake funding

How much has Cylake raised?: Cylake has raised $45M in total disclosed funding across the rounds on record.
Who has invested in Cylake?: Greylock Partners, IQT are named among the investors backing Cylake.
What was the latest Cylake funding round?: The most recent disclosed round is a Seed, announced in March 2026.
Where is Cylake based?: No headquarters location is disclosed for Cylake.
When did Cylake last raise?: The last disclosed Cylake round closed in March 2026 at Seed.

Every Cylake figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare companies at a similar stage.

Cylake Funding: $45M Raised, Seed (2026)

Cylake funding overview

Cylake at a glance

Frequently asked about Cylake funding

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