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Castle vs Salt Security

Side-by-side founder and growth signal comparison.

Castle logoC
Castle Team

Castle

Castle Team

Salt Security logoSS
Salt Security Team

Salt Security

Salt Security Team

MetricCastleSalt Security
FounderCastle TeamSalt Security Team
CountryUnited StatesUnited States
Total Funding$9.00M$140.00M
Last RoundSeries A Khosla Ventures, $9M Series A in 2019Series D Sequoia, Y Combinator, $140M Series D in 2022, $1.4B valuation
Hiring RolesOpen RolesOpen Roles
IndustryCybersecurityCybersecurity
StageSeries ASeries D
HeadquartersSan Francisco Bay Area, California, USASan Francisco Bay Area, California, USA
Employee Count11-50 employees101-200 employees
Tech StackAWS, React, Python, PostgreSQLAWS, React, Python, PostgreSQL
Open CastleOpen Salt Security