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Castle vs Forter

Side-by-side founder and growth signal comparison.

Castle logoC
Castle Team

Castle

Castle Team

Forter logoF
Forter Team

Forter

Forter Team

MetricCastleForter
FounderCastle TeamForter Team
CountryUnited StatesUnited States
Total Funding$9.00M$300.00M
Last RoundSeries A Khosla Ventures, $9M Series A in 2019Series F Sequoia, Bessemer, $300M Series F in 2021, $3.0B valuation
Hiring RolesOpen RolesOpen Roles
IndustryCybersecurityCybersecurity
StageSeries ASeries F
HeadquartersSan Francisco Bay Area, California, USASan Francisco Bay Area, California, USA
Employee Count11-50 employees201-500 employees
Tech StackAWS, React, Python, PostgreSQLAWS, React, Python, PostgreSQL
Open CastleOpen Forter