Wallarm

What the company sells

Wallarm sells a platform that secures APIs, web applications and AI workloads, with products covering AI workload discovery and governance and inline API protection. It is headquartered in Austin, Texas, and is a privately held, venture-backed company that closed a $55 million Series C round in 2025.

Categories

• API security (primary category)
• AI model and agent security
• WAF and WAAP

Headquarters

Austin, United States

Founded

Not established from our sources

Ownership

Privately held

Website

wallarm.com

Products and services

• AI Hypervisor

  Gives cross-account visibility across a customer's AWS estate, mapping AI workloads and surfacing shadow AI shortly after deployment.

• API Security

  Provides inline protection for APIs that AI workloads and applications call, blocking common API abuse and account takeover across REST, GraphQL, gRPC, SOAP and WebSocket traffic.

Sources

1. WallarmUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
2. WallarmUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
3. Wallarm via PR NewswirePublished July 31, 2025 · Tier A: the company, a regulator or a filing

Recorded September 27, 2026 from the sources above. Descriptions are in our own words; we do not rank or recommend vendors, and no vendor pays to be listed or to change what we write. Disclosure: until the publisher confirms it has no business relationship with this company, treat one as possible (how the network works). Spot a factual error? Request a correction.