Deque Systems, Inc. is an American technology company focused on digital accessibility and inclusive design. Founded in 1999, it supports organizations in media, marketing, and entertainment by helping them make digital content and platforms accessible to people with disabilities.

Accessibility Technology

The company develops software tools such as automated testing platforms and developer integrations that identify and remediate accessibility issues across websites, apps, and digital media. Its solutions align with global standards including WCAG and Section 508.

Advisory & Compliance Services

Deque also provides consulting, audits, and training programs for content teams, developers, and marketers. Positioned as a compliance and accessibility service provider, the company plays a growing role in ensuring media platforms meet legal, ethical, and audience inclusion requirements.