Skip to main content
hello@thendc.org.uk Register interest
Neurodiversity Design Council

The UK's first neurodiversity-led design standards body

The Neurodiversity Design Council assesses software, digital services, and content for neurodiversity-inclusive design. We publish standards, conduct assessments, and award certification. Every assessor is neurodivergent.

Current standard

The Neurodiversity Design Standard

7 domains, 35 criteria, 140 points. Assessed by neurodivergent people with lived experience across ADHD, autism, dyslexia, dyspraxia, dyscalculia, and sensory processing differences.

NDC-2026-001 v0.1

Neurodiversity discrimination cases have almost doubled in five years. UK payouts have reached £850,000. Compensation is uncapped.

£850k
Largest UK neurodiversity discrimination payout
517
Neurodivergent discrimination cases in 2025, up 95% since 2020
Uncapped
UK disability discrimination compensation has no ceiling
UK Tribunal Cases

UK employment tribunals linked to neurodivergent conditions rose from 265 cases in 2020 to 517 in 2025, an increase of 95%. ADHD and autism cases both hit record levels. Awards have reached six figures, including an £850,000 payout to an autistic teacher whose school failed to make reasonable adjustments. Capgemini, Peloton, and Greene King have all lost tribunal cases for failing to support neurodivergent employees in the last 12 months alone.

UK Law

The Equality Act 2010 requires reasonable adjustments for disabled users. The EHRC can investigate, issue unlawful act notices, and pursue court action. Disability discrimination compensation is uncapped.

Organisations are being publicly named for inaccessible digital services. No formal diagnosis is required for protection to apply.

EU Regulation

For businesses trading in Europe, it goes further. The European Accessibility Act became enforceable on 28 June 2025. Fines vary by country but reach up to £85,000 per violation in Germany, over £850,000 in Spain, and non-compliant products can be removed from the EU market entirely. This applies to any business selling digital products or services to EU customers, regardless of where it is headquartered.

Most accessibility frameworks focus on visual and motor impairment. ADHD, autism, dyslexia, dyspraxia, and sensory processing differences are all protected under equality law, but they are rarely assessed in digital products. That is the gap the NDC exists to close. Proactive certification is significantly cheaper than a tribunal.

UK Equality Act 2010
EU European Accessibility Act 2025
PS Public Sector Bodies Regulations 2018
Why it matters

Technically compliant and genuinely usable are not the same thing

A product can pass every accessibility checklist and still be exhausting for a neurodivergent person to use. Cluttered interfaces. Unpredictable navigation. Walls of text. No way to adjust.

Checklists catch the obvious. Lived experience catches everything else. That is why every NDC assessor is neurodivergent.

Video coming soon
What we do

Standards, assessment, and certification for neurodiversity-inclusive design

Publish standards

We develop and maintain the Neurodiversity Design Standard: a documented, versioned assessment framework aligned with WCAG 2.2 and BS 8878. The standard is publicly available and regularly reviewed by our neurodivergent advisory panel.

Conduct assessments

We assess products against the full standard across all seven domains. Every assessment is carried out by neurodivergent assessors with lived experience. Each produces a structured written report with scores, evidence, and recommendations.

Award certification

Products meeting the required thresholds receive NDC certification at one of three tiers. Certification badges are hosted on our systems and can be verified, expired, or revoked. No self-declaration.

Certification

Three tiers of certification

Certification is evidence-based and time-limited.

Each tier represents a meaningful threshold of neurodiversity-inclusive design quality. Certification is evidence-based and time-limited.

Level 1
Reviewed

Independently assessed against the full NDC standard. A detailed report has been issued identifying strengths and areas for improvement.

  • Full assessment across all 7 domains
  • Detailed written report issued
  • No minimum score required
Valid 12 months
Level 2
Endorsed

Meets the NDC baseline standard, demonstrating genuine consideration for neurodivergent users across all core domains.

  • Overall score 50% or above
  • No domain below 1.5 average
  • All Critical issues resolved
Valid 18 months
Level 3
Certified

Meets the enhanced standard with exemplary neurodiversity-inclusive design and sign-off by an independent panel of neurodivergent professionals.

  • Overall score 75% or above
  • No domain below 2.5 average
  • Reviewed and signed off by an independent panel of neurodivergent professionals
Valid 12 months (annual renewal)
The Standard

NDC-2026-001: The Neurodiversity Design Standard

Seven domains covering the full neurodivergent user experience. Each domain contains five criteria scored 0 to 4.

D1
Cognitive Load and Information Architecture
How much mental effort the product demands and how well information is organised.
5 criteria / 20 pts
D2
Reading and Language Accessibility
Whether content is legible and understandable for those with dyslexia, ADHD, or processing differences.
5 criteria / 20 pts
D3
Sensory Design
How the product handles visual, auditory, and motion elements for sensory-sensitive users.
5 criteria / 20 pts
D4
Predictability and Consistency
Whether the product behaves reliably and builds user confidence through consistent patterns.
5 criteria / 20 pts
D5
Executive Function Support
How well the product supports planning and task completion for users with executive function differences.
5 criteria / 20 pts
D6
Emotional Safety and Trust
Whether the product respects user wellbeing, avoids manipulation, and builds genuine trust.
5 criteria / 20 pts
D7
Flexibility and Personalisation
Whether users can adapt the product to their own needs and assistive technology requirements.
5 criteria / 20 pts
Total
35 criteria / 140 pts
Process

How assessment works

The assessment process is structured, transparent, and designed to be straightforward for organisations of any size.

01

Scope and agree

You tell us what you want assessed. We agree the scope, platform, features, and timeline. You know the cost and process before we begin.

02

Assessment

Our neurodivergent assessors review your product against all 35 criteria. Every score is supported with specific evidence and observations.

03

Report

You receive a structured report with your overall score, domain breakdowns, a prioritised issue register, and a recommendations roadmap.

04

Certification

Products meeting the threshold receive a hosted badge immediately. Products below threshold receive a clear pathway to certification.

What we assess

If neurodivergent people use it, we can assess it

The NDC standard applies to any digital product, service, or content that neurodivergent people interact with. We group assessments into six sectors.

Software and platforms

SaaS products, web applications, mobile apps, internal tools, HR and payroll systems, project management platforms, CRM software.

Example: A project management tool where task views, notifications, and navigation are assessed for cognitive load, sensory overwhelm, and executive function support.

Learning and education

LMS platforms, e-learning courses, course authoring tools, educational apps, online training, assessment and quiz systems, virtual classrooms.

Example: An LMS where content layout, navigation predictability, timed assessments, and reading accessibility are assessed across the full learner journey.

Websites and digital services

Public-facing websites, e-commerce platforms, booking systems, customer portals, intranets, membership sites, help centres.

Example: An e-commerce site where checkout flow, error handling, decision complexity, and time pressure are assessed for neurodivergent friction points.

Public sector and government

Council websites, NHS digital services, government portals, citizen-facing tools, benefits systems, public consultation platforms.

Example: A council planning portal where form complexity, language clarity, save-and-resume functionality, and error communication are assessed.

Financial services

Banking apps, insurance portals, investment platforms, payment systems, fintech products, pension dashboards, mortgage applications.

Example: A banking app where transaction clarity, notification volume, dark pattern absence, and information density are assessed for neurodivergent users.

Content and communications

Digital documents, onboarding materials, help documentation, video content, marketing materials, email templates, policy documents.

Example: An employee onboarding pack where plain language, structure, reading flow, and availability of alternative formats are assessed.

Not sure if your product is in scope? Get in touch and we will let you know.

Illustrative case studies

What an NDC assessment finds in practice

The following are excerpts from illustrative assessment reports, showing the format and level of detail clients receive. These are based on common patterns found across digital products.

Illustrative report excerpt

Learning management system

Sector: Learning and education
What we found:
  • Scored well on visual accessibility (WCAG compliant, good contrast, keyboard navigable) but poorly on three NDC domains
  • Course content delivered in long unbroken text blocks with no summaries or signposting
  • Timed quizzes had no option to pause or extend, creating artificial time pressure
  • Navigation changed structure between modules, meaning users had to re-learn the interface every time
  • Notification system sent 12 to 15 alerts per day with no way to reduce or control them
42%
Overall score
8
Issues found
2
Critical
Outcome:
  • NDC Reviewed (below Endorsed threshold)
  • Three quick wins identified: adding content summaries, making quizzes untimed by default, and adding notification controls
  • These changes alone would raise the score to Endorsed level within a single development sprint
Illustrative report excerpt

Banking mobile app

Sector: Financial services
What we found:
  • Performed strongly in most domains: navigation consistent, language clear, interface clean
  • Transaction confirmation flow required reading and mentally verifying a 16-digit reference number with no option to copy or compare
  • Push notifications for marketing enabled by default, with opt-out buried three levels deep in settings
  • Spending insights feature used colour alone to distinguish categories, with no labels or patterns
68%
Overall score
5
Issues found
1
Critical
Outcome:
  • NDC Endorsed (Level 2)
  • Notification opt-out issue flagged as Critical (dark pattern)
  • Once resolved, the app would be on track for Certified at its next annual assessment
Illustrative report excerpt

Council planning portal

Sector: Public sector
What we found:
  • Citizens required to complete a 23-field form on a single page with no save-and-resume functionality
  • Mandatory fields marked only by colour (red asterisk, no label)
  • Error messages appeared at the top of the page, requiring users to scroll up, find the error, scroll back down, and remember what to fix
  • Language throughout used planning jargon with no glossary or plain-English alternative
29%
Overall score
14
Issues found
5
Critical
Outcome:
  • NDC Reviewed (well below Endorsed threshold)
  • Form structure, error handling, and language clarity identified as the three highest-impact areas
  • Phase 1: Chunk the form into steps with progress indicators and save-and-resume
  • Phase 2: Inline error messages and remove colour-only indicators
  • Phase 3: Plain-English rewrite with glossary

Note: These are excerpts from illustrative reports based on common patterns found in digital products. They are not real client assessments. A full NDC report includes domain-by-domain scoring, an evidenced issue register, a prioritised recommendations roadmap, and a pathway to the next certification tier. See pricing for full details of what every assessment includes.

Questions

Frequently asked questions

Who can apply for an NDC assessment?+

Any organisation that builds or provides software, digital services, websites, mobile apps, e-learning content, or digital products. We assess the product, not the organisation. There is no minimum company size.

How long does an assessment take?+

A standard assessment typically takes two to three weeks from start to report delivery. Larger or more complex products may take longer. We agree the timeline before we begin so there are no surprises.

What if we don't pass?+

Every assessment produces a detailed report regardless of score. If your product does not meet the threshold for Endorsed or Certified, you receive a Reviewed status and a clear roadmap showing exactly what to fix and how much each change would improve your score. Most organisations reach a higher tier within one development cycle.

What makes the NDC different from WCAG compliance?+

WCAG focuses primarily on visual, auditory, and motor accessibility. The NDC standard assesses cognitive load, executive function support, sensory design, emotional safety, and flexibility for neurodivergent users. A product can be fully WCAG compliant and still be unusable for someone with ADHD or autism. We assess for what WCAG does not cover.

Are assessors really all neurodivergent?+

Yes. Every assessor has lived experience of one or more neurodivergent conditions including ADHD, autism, dyslexia, dyspraxia, dyscalculia, and sensory processing differences. This is not a checkbox. It is the foundation of our entire approach. Lived experience catches what checklists cannot.

How does the badge work?+

NDC badges are hosted on our servers and embedded on your site via a code snippet. If your certification expires or is revoked, the badge disappears automatically. Anyone can verify a badge on our Verify page. There are no self-declared badges.

Does the NDC standard have legal standing?+

The NDC standard is a published, versioned assessment framework. It does not replace the Equality Act or the European Accessibility Act, but it provides structured, evidenced documentation that your organisation has taken proactive steps to accommodate neurodivergent users. In the event of a complaint or tribunal, this evidence of reasonable adjustments carries real weight.

How much does it cost?+

Assessment pricing depends on the scope and complexity of your product. See our pricing page for full details. Founding clients receive a reduced rate.

Register interest

Assessments opening soon

Register your interest to be among the first organisations assessed against the NDC standard. Founding clients receive priority scheduling.

We will only contact you when assessments are open. No marketing emails.