Ketch

What the company sells

Ketch sells data privacy and permissioning software that discovers where data flows, enforces consent and data-subject rights in real time, and activates permissioned data for AI, advertising and personalization. It was founded in San Francisco in 2020 and is privately held after raising a Series B funding round in 2024.

Categories

• Privacy management (primary category)
• Data security posture management
• AI governance

Headquarters

San Francisco, United States

Founded

2020

Ownership

Privately held

Website

ketch.com

Products and services

• Agentic Data Discovery

  A capability that maps an organization's systems and data flows so it knows what data it holds, where it moves, and how AI systems use it.

• Dynamic Permissioning

  A control that enforces consent, data-subject rights, policy and intended use across every connected system in real time.

• Growth & Data Enablement

  A tool that activates permissioned data for AI, advertising and personalization based on the consent and rights signals Ketch has recorded.

Sources

1. KetchUndated page, accessed September 27, 2026 · Tier A: the company, a regulator or a filing
2. KetchPublished May 27, 2026 · 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.