Products

Signal Tracker Data Platform Data Enrichment API Intelligence desk

Solutions

Inward Investment & Aftercare Deal Origination Executive Search Corporate Development Signal-Based Outbound Competitive Intelligence Funding Signals Competitor Monitoring For Sales Teams For Founders For Agencies For Investors

Explore

Companies Live Signals Markets Trends

Resources

Signal Checker Blog Integrations FAQ Contact Pricing
Login Book a demo
Salt Security logo — Securing the Agentic AI action layer: protecting the APIs, M...

Salt Security

Securing the Agentic AI action layer: protecting the APIs, MCP servers, and agents powering modern digital business.

Founded 2018 United States Palo Alto, United States 206 employees Series Unknown Total: $271.00M AI, API +2

General Information

Company Name Salt Security
Founded Year 2018
Location United States Palo Alto, United States +2
Founders / Decision Makers
Team member
Employees 206
Industries AI, API, Cyber Security +1
Funding Stage Series Unknown
Social

Get notified when Salt Security moves

Funding, new markets, leadership changes, hiring surges — one e-mail, only when something happens.

Free · no account needed

About Salt Security

Salt Security is a cyber security startup founded in 2018, based in the United States. The company focuses on providing end-to-end API security, allowing businesses to innovate safely and accelerate digital transformation initiatives. Salt Security's patented API Protection Platform harnesses the power of cloud-scale big data and time-tested ML/AI to detect and prevent API attacks. By correlating activities across millions of APIs and users over time, Salt delivers deep context and actionable intelligence with real-time analysis and continuous insights for API discovery, attack prevention, and shift-left practices. The company has received a total funding of $271 million and boasts a valuation of $1.4 billion. Its latest $140 Series D round, led by CapitalG, Alphabet's independent growth fund, included participation from existing investors such as Sequoia Capital, Y Combinator, Tenaya Capital, S Capital VC, Advent International, Alkeon Capital, and DFJ Growth. The most recent venture round investment was led by Crowdstrike, a significant milestone for Salt Security's growth and development. Salt Security's unique API Context Engine (ACE) architecture provides design analysis in pre-production, discovers all APIs, pinpoints and stops API attackers, and offers remediation insights. The company holds the only granted patent for using AI to identify and prevent API attacks and is the only solution that automatically and continuously discovers all APIs. The Salt API security platform leads the market with the simplest, most comprehensive, and most effective API security offering, making it an attractive investment opportunity in the cyber security industry.

Taxonomy: API security, Digital transformation, ML/AI, Big data analytics, Startup, Investment, Technology innovation

Funding Rounds & Investors (8)

View All
Funding Stage Amount Investors Lead Investors Date
Venture Round •••••• 1 •••• •••• 19 Sep 2022
Series D •••••• 8
Investor Investor Investor Investor Investor Investor Investor
•••• •••• 		10 Feb 2022
Series C •••••• 7
Investor Investor Investor Investor Investor
•••• •••• 		26 May 2021
Series B •••••• 4
Investor Investor Investor
•••• •••• 		08 Dec 2020
Series A •••••• 6
Investor
•••• •••• 		16 Jun 2020

View All 8 Funding Rounds

Salt Security Alternatives & Competitors

Salt Security vs
METADATAWORKS
METADATAWORKS United Kingdom

The solution for data-driven organisations.

Seed
16 employees
Analytics, Big Data
Compare Salt Security vs METADATAWORKS

FAQ About Salt Security

Securing the Agentic AI action layer: protecting the APIs, MCP servers, and agents powering modern digital business.
Salt Security was founded in 2018.
Salt Security is headquartered in Palo Alto, United States.
Salt Security operates in the following industries: AI, API, Cyber Security, Machine Learning.
Salt Security has approximately 206 employees.
Salt Security has completed 8 funding rounds, raising a total of $271.00M. The latest funding stage is Series Unknown.
Top alternatives and competitors to Salt Security include METADATAWORKS. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Salt Security and METADATAWORKS are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Don't just browse. Track.

Signal Tracker monitors Salt Security and millions of companies for funding rounds, hiring surges, product changes, and 40+ signal types — so you never miss an opportunity.

See how it works

One analytics cookie (Google Analytics). Cookie Policy

Book a demo 30 minutes