Accessibility Audit Services

A World-class Accessibility Audit Company

Accessibility Audit Services – Strengthen Accessibility and Reduce Risk

Improve digital accessibility with Toptal’s Accessibility Audit Services. Our accessibility specialists identify barriers through manual testing and deliver clear recommendations that help organizations enhance usability and support WCAG compliance.

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Clients Served

35,000+

Total Vetted Professionals

30,000+

Toptal Total Projects Delivered

85,000+

Years in Business

15+

TRUSTED BY LEADING BRANDS

Our Services

Toptal Accessibility Audit Services

Find the accessibility barriers automated scans miss and get a clear path toward WCAG and ADA compliance. Toptal’s accessibility specialists combine manual testing, assistive-technology validation, and practical remediation guidance to help make digital products more accessible for every user.

WCAG Compliance Audits

Evaluate websites and applications against WCAG 2.1 and 2.2 AA success criteria to identify documented accessibility barriers and prioritize remediation.

Manual Accessibility Testing

Test websites and applications using keyboards, screen readers, and assistive technologies to uncover issues automated tools cannot reliably detect.

Automated Accessibility Testing

Review automated scan results to eliminate false positives, verify accessibility issues, and focus remediation efforts where they matter most.

Mobile App Accessibility Audits

Assess iOS and Android applications with VoiceOver, TalkBack, and manual testing to identify barriers affecting mobile accessibility.

Digital Accessibility Compliance

Evaluate digital experiences against WCAG 2.1 Level AA and Section 508 accessibility standards to support compliance efforts and reduce accessibility-related risk.

Document Accessibility Audits

Review PDFs and digital documents for tagging, structure, reading order, and navigation issues that affect assistive technology users.

Design System Accessibility Review

Evaluate design systems and reusable components so accessibility requirements are incorporated before products reach development.

Remediation Guidance and Support

Provide developers with code-level guidance and implementation support to resolve accessibility issues efficiently.

Accessibility Retesting

Validate completed accessibility fixes through follow-up testing to confirm issues are resolved before reviews and deployment.

Conformance Reports and VPAT Documentation

Prepare VPATs, Accessibility Conformance Reports, and supporting documentation that procurement and compliance teams can trust.

Accessibility Training

Equip designers, developers, and content creators with practical accessibility knowledge that supports better decisions throughout delivery.

Accessibility Governance Strategy

Develop accessibility standards, governance practices, and repeatable processes that help organizations maintain alignment with accessibility standards.

Looking for guidance about the perfect accessibility audit service for your needs?

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PARTNERSHIP THAT WORKS

How We Deliver Accessibility Audit Services

Our accessibility audit experts, with experience at leading companies, develop and deploy tailored solutions to meet your business needs and unique industry demands for sustainable results and long-term success.

Discover

A leader from our team works with you to understand your business challenges, pain points, and strategic goals to uncover new opportunities and identify the options to reach your objectives.

Define

Toptal leaders collaborate with your team to define your specific goals and service needs, evaluating multiple approaches and aligning requirements with your strategic objectives to define the best solution.

Develop

Once your service is defined and you have your talent or team on board, they will create your unique project timeline, process, and initial proposals, whether your goal is to achieve WCAG compliance, resolve accessibility barriers, or build more inclusive digital experiences.

Deploy

Toptal will get to work, tracking quality assurance, handling project management, and maintaining the delivery schedule.

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Zohra Ibrahimi

Information Security Practice Lead

Zohra is a seasoned cybersecurity and risk executive with more than 15 years of experience leading enterprise risk management, cybersecurity strategy, IT governance, and regulatory compliance initiatives across Fortune 500 companies and global organizations.Zohra is a seasoned cybersecurity and risk executive with more than 15 years of experience leading enterprise risk management, cybersecurity strategy, IT governance, and regulatory compliance initiatives across Fortune 500 companies and global organizations.

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CUSTOMIZED SOLUTIONS

Accessibility Audit Solutions That Deliver Value

Toptal delivers leading accessibility audit services through its diverse talent network and flexible delivery models. We implement the right skills at each project phase, blending expertise from various roles for seamless execution.

End-to-End Delivery by Toptal
On-demand Talent and Teams

End-to-End Delivery by Toptal

Comprehensive project delivery, tailored to your specific requirements.

Information Security Practice Lead

Delivery Manager

Accessibility Consultant

Product Designer

UX Designer

Accessibility QA Engineer

Accessibility Designer

Accessibility Engineer

Zohra Ibrahimi

Information Security Practice Lead

Zohra is a seasoned cybersecurity and risk executive with more than 15 years of experience leading enterprise risk management, cybersecurity strategy, IT governance, and regulatory compliance initiatives across Fortune 500 companies and global organizations. As Toptal’s Information Security Practice Lead, she takes a strategic, business-aligned approach—building scalable, results-driven security programs that not only protect critical assets but also enable business growth.

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Experience

15+ Years

Rachael Karaffa

Delivery Manager

Rachael serves as a Delivery Manager at Toptal with a focus on leading diverse global teams in developing innovative solutions for our clients. She works across multiple disciplines, including technology, marketing, and management consulting. Rachael specializes in managing people and client relationships, process optimization, and driving teams toward optimal business outcomes.

Previously Managed Client

Experience

9+ Years

Jonathan Thurston

Verified Expert in Management Consulting

9+ Years

of Experience

Accessibility Consultant

Jonathan is a recognized leader in accessibility, having transformed practices at Pearson and Atlassian as their head of accessibility. Recently, as Walmart's director of digital accessibility, he's led efforts to develop scalable strategies at the Accessibility Center of Excellence (ACE). Jonathan's work has consistently left a lasting impact, ensuring accessibility remains central to digital innovation and inclusion.

Previously at

Bella Goldberg

Verified Expert in Design

19+ Years

of Experience

Product Designer

Bella, a UX designer from New York, now thrives in Berlin's creative sector. She's dedicated to user-centered design, crafting meaningful and intuitive experiences. With experience in branding and logo design, Bella understands diverse user needs. Her approach blends user motivation insight with iterative design for seamless products. Adaptable to trends, she collaborates well with teams, focusing on impactful, empathetic user experiences.

Previously at

Ritika Sharma

Verified Expert in Design

8+ Years

of Experience

UX Designer

Ritika is a UX designer at Amazon and a senior product designer at Toptal with more than eight years of experience in the design field. She has worked in diverse teams of designers, developers, and managers for Big Tech and startups. With a master’s in UX design, she’s an expert in creating user-centric products. A detail-oriented UX professional, Ritika enjoys solving complex problems while meeting user and business needs through her interdisciplinary design, research, and management skills.

Previously at

Dimitrios Karavias

Verified Expert in Engineering

10+ Years

of Experience

Accessibility QA Engineer

Dimitri is a QA automation architect focusing on de-risking clients' technical investments by upskilling teams and automating processes. He particularly enjoyed his four years at Novoda, the mobile agency, where he worked on challenging projects with no existing testing practices. Dimitri has set up clients' QA teams from scratch and developed his leadership skills.

Previously at

Erin Michelle Stewart

Verified Expert in Design

18+ Years

of Experience

Accessibility Designer

Erin has over 18 years of experience in leading product design and agile product management. She's worked with over 100 product teams, ranging from startups to Fortune 500s, to create and iterate on innovative products. Erin is passionate about solving complex B2B problems and enjoys working on AI/ML and IoT products. She's worked with companies like Intel, adidas, Astec Industries, Better.com, McGraw-Hill, and The Hartford.

Previously at

Sergei Garcia

Verified Expert in Engineering

10+ Years

of Experience

Accessibility Engineer

A seasoned front-end engineer, Sergei Garcia boasts more than a decade of impact. Notably, he orchestrated a dynamic overhaul at Typing.com through a 2.5-year front-end refactoring to React, revolutionizing UX for its 35+ million users. He is celebrated for creating high-performance applications with exemplary UX, and his empathetic leadership and zest for continual growth establish him as more than a tech maestro. He’s also an exceptional mentor who elevates every team he joins to new heights.

Previously at

On-demand Talent and Teams

30,000+ vetted professionals, ready to deploy individually or in teams.

Accessibility Consultant

UX Designer

Product Designer

Accessibility Designer

Product Designer

Accessibility QA Engineer

QA Engineer

Accessibility Engineer

Front-end Developer

Verified Expert in Management Consulting

13+ Years

of Experience

Accessibility Consultant

Thomas J. Tobin, PhD, MSLS, PMP, MOT, CPACC is an internationally recognized scholar, author, & speaker on tech-mediated education, accessibility, & universal design for learning (UDL). His books include | Evaluating Online Teaching | The Copyright Ninja | Reach Everyone, Teach Everyone: UDL in Higher Ed | Going Alt-Ac: Alternative Academic Careers | Implementing UDL in Further Education and Training | UDL at Scale | Evaluating Teaching in the Digital Era | Peer Observation Made Practical.

Previously at

Verified Expert in Design

20+ Years

of Experience

UX Designer

Vasile is a senior director of UX and AI strategy with 20+ years of UX experience, rooted in healthcare and fintech and broadened through SaaS, eCommerce, and consumer tech. He has led teams, guided innovation, and built design systems at scale for companies like Kaiser Permanente, Chase, and Apple. His work has delivered measurable outcomes, including a 12% reduction in dropout rates at Kaiser Permanente, a 15% increase in engagement at Colgate, and an award-winning product launch at Samsung.

Previously at

Verified Expert in Design

17+ Years

of Experience

Product Designer

Carlo is a skilled and versatile product designer with a passion for creating exceptional user experiences through SaaS and web design. With 17 years of experience, Carlo brings a unique blend of creativity and practicality to every project. His attention to detail and ability to bridge the gap between design and technology have resulted in numerous successful undertakings. Whether you're a startup or an established brand, Carlo is ready to bring his unique perspective to your next project.

Previously at

Verified Expert in Design

8+ Years

of Experience

Accessibility Designer

Ning is a former startup founder and award-winning designer who brings a deep understanding of user needs to her role as a senior product designer. With a passion for solving complex problems and empowering users through thoughtful design, she has earned recognition for her creativity and problem-solving abilities, including prestigious awards from IxDA and Fast Company’s World Changing Ideas. Ning is an overachieving professional who can bring your design visions to life.

Previously at

Verified Expert in Design

22+ Years

of Experience

Product Designer

Brian is a US expatriate working as a human experience designer focused on healthcare, sustainability, fintech, and IoT. For 22+ years, Brian has been helping startups and businesses like Philips, ING, Land Life Company, and WaitWhat turn innovation strategies into award-winning products and services. His specialties include prototyping, behavioral design, and UX strategy. Brian has given talks and workshops in 12 countries. His first book, “The Creative Empathy Field Guide,” is available in e-book and paperback.

Previously at

Verified Expert in Engineering

18+ Years

of Experience

Accessibility QA Engineer

Christina is a senior QA engineer with expertise in test automation, test management, and manual testing for web and mobile applications. She has created test automation frameworks from the ground up using Selenium WebDriver in several projects as well as automating API testing using REST Assured and Postman. With experience in both private and public sectors, Christina has worked with large, medium-size, and small startup companies.

Previously at

Verified Expert in Engineering

6+ Years

of Experience

QA Engineer

Alejandro is a QA engineer with over six years of experience in manual and automated testing for web and mobile applications within the banking and fintech sectors. He has experience designing, building, executing, and maintaining automated tests, including API testing and integration with the CI/CD methodology. Alejandro is self-sufficient and has taught himself various stacks, making him efficient in implementing technologies, tools, or techniques needed for the team or the client.

Previously at

Verified Expert in Engineering

8+ Years

of Experience

Accessibility Engineer

Gianluca is a highly versatile front-end and full-stack software engineer. He has helped many companies take an idea and turn it into a product that serves thousands to millions of users. Gianluca built the software that powers Tesla’s scheduling service centers from scratch, and has worked at Big Tech companies, such as Adobe, Starbucks, Snapchat, and T-Mobile. Known for building exceptionally fast and well, he can work on either end of the stack, integrate CI/CD, perform end-to-end testing, and more.

Previously at

Verified Expert in Engineering

15+ Years

of Experience

Front-end Developer

Adam is a senior full-stack WordPress and WooCommerce developer with 15+ years of experience building custom Block-based FSE themes and pixel-perfect front-end templates. With expertise in JavaScript, ECMAScript, PHP, SQL, and Tailwind CSS, he has worked as an in-house contract developer for digital agencies in London and remotely for clients across the EU and the US. Known for his sharp eye for detail and passion for great UI/UX, Adam consistently delivers future-proof, speed-optimized code.

Previously at

Looking for guidance about the perfect accessibility audit service for your needs?

Get a Free Consultation Now

Looking for guidance about the perfect accessibility audit service for your needs?

UNRIVALED EXPERTISE

Our Talent Has Worked With Top Companies

Having previously worked with these leading global companies, our talent brings valuable insights and expertise to deliver world-class outcomes.

WHY ORGANIZATIONS CHOOSE US

Toptal in Action

Discover the cutting-edge benefits our clients enjoy from the global Toptal network.

Toptal helps state legislative branch modernize its digital platform and improve accessibility.

Challenge: A state legislative branch relied on an outdated digital platform that limited accessibility, reduced usability, and made it difficult for users to access legislative information efficiently.

Solution: Toptal modernized the platform by redesigning the user experience to meet WCAG accessibility standards while implementing cloud infrastructure and DevOps practices that improved scalability and simplified ongoing platform management.

Outcome: The modernized platform delivered a more accessible and user-friendly experience for constituents while improving long-term reliability. The new cloud-based foundation also enabled faster updates and more consistent performance as demand increased.

Toptal Ranked #1 Most Reliable Professional Services Company in America

Newsweek and Statista’s rankings were based on an independent survey of more than 2,400 decision-makers at Fortune 500s.

IBM — Newsweek's Most Reliable Companies in America 2026 ranking. Toptal is ranked #11, the highest-ranked professional services firm.

See the Most Reliable Companies in America

Methodology for the Rankings

How likely the respondent is to recommend the selected company to others.

Measures the convenience of interaction with the company and efficiency of processes.

Measures the company’s cost-effectiveness and quality relative to price.

Measures whether the company consistently meets or exceeds expectations in quality and timeliness of deliverables.

Measures the company’s ability to consistently fulfill commitments and maintain customer trust.

See the Most Reliable Companies in America

OUR THOUGHT LEADERSHIP

Explore Insights From the Accessibility Audit Field

Read the latest articles and resources to keep you current on emerging trends in accessibility compliance, inclusive UX design, assistive technology innovations, and more.

Digital Accessibility: A Roadmap for Achieving Inclusivity in Key Sectors

Digital accessibility has become a growth lever for business. Learn how Apple, Airbnb, and Barclays turned accessibility into a competitive advantage and how your company can do the same.

Zohra Ibrahimi

Cyber and Information Security Practice Lead

15 Years of Experience

Zohra is the Cyber and Information Security Practice Lead at Toptal, where she drives enterprise risk management, cybersecurity strategy, IT governance, and regulatory compliance initiatives across Fortune 500 clients and global organizations. Previously, she held leadership positions in security and compliance at Grant Thornton and McCormick & Company. She holds two bachelor’s degrees from the University of Maryland, one in accounting and one in information systems.

Previously at