Wallarm API Security Leader

Wallarm is an API security company based in San Francisco, California. It specializes in protecting APIs, AI-powered applications, and microservices across various environments, including multi-cloud and on-premise setups. Wallarm offers a comprehensive platform that includes API discovery, real-time protection, and AI/ML-based abuse detection, supported by a 24/7 API Security Operations Center (SOC) as a service. The company's integrated API security platform features automatic detection of API endpoints, real-time attack blocking, and advanced security measures such as API specification enforcement and credential stuffing detection. Wallarm also provides automated security testing to identify vulnerabilities and manages sensitive data exposure risks. Its solutions are designed for enterprises with complex microservices architectures, ensuring rapid deployment and minimal infrastructure changes. Wallarm is recognized for its effectiveness in safeguarding critical digital assets and enabling secure, fast development in an API-first world.

Computer & Network Security San Francisco, United States Founded 2016 ~98 employees Private · Series C

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Employees
98
+2.1% in the 3 months to Jun 2025
Revenue / employee
$340K
Revenue ~$33.3M
Total funding
$65.8M
Last round Series C, Jul 2025
12-month attrition
13.3%
Tech: 9.6%
H1B sponsor
NA

Headcount trend

Wallarm API Security Leader went from 62 employees in Jul 2023 to 98 in Jun 2025. Jan to Jun 2025: 11 people joined, 3 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other34
Engineering34
Sales8
Success8
Operations4
Product4
Marketing3
Design2

Funding

  • Jul 2025 · Series C · $55M · Toba Capital
  • Oct 2018 · Series A · $8M · Toba Capital, Y Combinator, Partech
  • Dec 2016 · Venture · $2.3M · Y-Combinator, Partech Ventures
  • Nov 2013 · Seed · $500K · Runa Capital

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Wallarm API Security Leader FAQ

How many employees does Wallarm API Security Leader have?

Wallarm API Security Leader has about 98 employees, up 2.1% over the 3 months to Jun 2025.

What is Wallarm API Security Leader's revenue per employee?

Wallarm API Security Leader makes about $340K in revenue per employee, based on $33.3M annual revenue and 98 employees.

How much funding has Wallarm API Security Leader raised?

Wallarm API Security Leader has raised $65.8M in total funding; its latest round was Series C in Jul 2025.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.