Measuring Accessibility Maturity in Organizations

Accessibility maturity describes how deeply and consistently an organization integrates accessibility into its culture, processes, and products. A mature organization does not rely on individual champions or one-time audits. It has systems, governance, training, and measurement in place so that accessibility is sustained regardless of personnel changes or project pressures.

Why Maturity Matters

Organizations at low maturity levels react to accessibility: they audit after someone complains, fix what is flagged, and regress within months. Organizations at high maturity levels prevent accessibility issues by design: their processes catch problems early, their culture treats accessibility as a quality attribute, and their metrics track progress over time.

Measuring maturity helps organizations:

• Understand where they are today
• Identify specific capability gaps
• Prioritize investment in people, process, and technology
• Benchmark against industry peers
• Demonstrate progress to leadership, regulators, and users

Established Maturity Models

W3C Accessibility Maturity Model

The W3C WAI developed an Accessibility Maturity Model that evaluates organizations across dimensions including:

• Communication and awareness: Does the organization communicate accessibility goals internally and externally?
• Financial resources: Is budget allocated specifically for accessibility?
• Human resources and skills: Are accessibility roles defined and filled? Is training provided?
• Technology and tools: Are the right tools available for testing and development?
• Procurement and outsourcing: Do contracts include accessibility requirements?
• Design and development processes: Is accessibility embedded in the lifecycle?
• Evaluation and reporting: Are products tested and results reported?
• Culture and leadership: Does leadership champion accessibility?

Each dimension is rated from initial (ad hoc) through managed, defined, quantitatively managed, and optimizing.

Business Disability Forum Accessibility Maturity Model

The UK-based Business Disability Forum offers an Accessibility Maturity Model with a self-assessment tool. It covers similar dimensions but also addresses physical environments and customer service alongside digital products.

Deque Accessibility Maturity Assessment

Deque provides a practical maturity assessment that focuses specifically on digital product accessibility. It maps maturity across roles (design, development, QA, content) and lifecycle stages (planning, implementation, testing, monitoring).

Conducting a Self-Assessment

You do not need an external firm to begin measuring maturity. Start with these questions:

People

• Is there a dedicated accessibility role (lead, manager, or team)? See hiring accessibility specialists.
• Have designers, developers, and content creators received accessibility training? See training guides for developers, designers, and content creators.
• Is there an accessibility champions program?

Process

• Is accessibility in the definition of done? See accessibility in agile workflows.
• Are accessibility audits conducted regularly?
• Is there a documented accessibility governance framework?
• Are inclusive design methods used in research?

Technology

• Is there an accessible design system?
• Are automated accessibility tests running in CI/CD?
• Do teams have access to screen readers and other assistive technology for manual testing?

Culture

• Does leadership reference accessibility in strategy and communications?
• Is there an accessibility advocacy program?
• Is accessibility included in performance reviews and team goals?

Measurement

• Are accessibility metrics tracked and reported?
• Is there a published accessibility statement?
• Is continuous monitoring in place?

Scoring and Benchmarking

Rate each dimension on a five-level scale:

1. Ad hoc. No consistent practice. Accessibility happens only when an individual takes initiative.
2. Planned. The organization recognizes the need and has begun planning but has not yet implemented consistently.
3. Implemented. Practices are in place for at least some teams or products.
4. Managed. Practices are consistent across the organization, with metrics and governance.
5. Optimizing. The organization continuously improves based on data, user feedback, and industry developments.

Document scores, identify the lowest-scoring dimensions, and create an accessibility roadmap to address them.

Tracking Progress Over Time

Reassess maturity at regular intervals, at least annually. Track dimension scores over time to show progress. Share results with leadership to justify continued investment and with teams to celebrate growth.

Key Takeaways

• Accessibility maturity measures how deeply accessibility is embedded in culture, process, and technology.
• Use established models (W3C, Business Disability Forum, Deque) as assessment frameworks.
• Self-assessment across people, process, technology, culture, and measurement identifies gaps.
• Score each dimension on a five-level scale and target improvements in the lowest-scoring areas.
• Reassess annually and use trends to demonstrate progress and justify investment.

Sources

• https://www.w3.org/WAI/planning/org-policies/ — W3C WAI Accessibility Maturity Model and organizational planning guidance
• https://www.deque.com/blog/accessibility-maturity-model/ — Deque accessibility maturity assessment framework for digital products
• https://businessdisabilityforum.org.uk/ — Business Disability Forum accessibility maturity model and self-assessment tool
• https://www.accessibilityassociation.org/ — IAAP resources for benchmarking accessibility organizational capability