-
LA FOSSE ASSOCIATES LIMITED
This service provides ongoing accessibility testing and remediation for web and application estates. It includes automated and manual WCAG 2.2 assessments, defect remediation, developer training and compliance certification. La Fosse conducts regular audits and delivers dashboards to ensure continuous conformance, reduced legal risk and improved inclusivity across digital services.
-
CDS
CDS provides bespoke accessibility training based around specific business needs. Building on introductions to digital accessibility and inclusive design, our training and workshop events focus on analysing your digital content delivery methods and working collaboratively with you to devise tangible improvements to accessibility.
-
BETTER GROUP LIMITED
Deliver end‑to‑end digital accessibility services ensuring public‑sector and Defence systems meet WCAG 2.1 AA and emerging 2.2 standards. We assess, remediate and assure accessibility across complex, secure environments, supporting MOD and UK Gov security perimeters (OFFICIAL to SECRET) and enabling compliant, inclusive services for all users
-
THE WEB USABILITY PARTNERSHIP LIMITED
We deliver accessibility audits for public sector cloud-based digital services to identify barriers affecting disabled users and support compliance with WCAG 2.2 and relevant accessibility regulations. Our audits provide clear evidence, prioritised issues and practical recommendations to improve inclusion, reduce risk, and strengthen service quality across web and mobile channels.
-
CLERKSWELL LIMITED
ClerksWell are experience in providing comprehensive Umbraco accessibility audits, user testing, and implementation of fixes, with benchmarking before and after to measure and demonstrate improvement. We are an Umbraco Platinum Partner.
-
JYOCHAN LIMITED
We help organisations deliver reliable, scalable and accessible digital services through independent quality assurance and performance testing. Our service reduces delivery risk, validates system readiness, and ensures cloud solutions perform as expected under real-world demand throughout development, implementation and live operation.
-
KERV DIGITAL LIMITED
Check your digital services are inclusive with our Accessibility Audit and Consultancy. Combining manual and automated checks with assistive technology, we will review compliance to WCAG 2.2 to ensure your service meets The Equality Act 2010 and Public Sector Bodies Accessibility Regulations 2018.
-
Resillion
Our offsite Cloud Testing service provides on demand, low cost testing services from our Glasgow, Birmingham and Bengaluru hubs. Services provided include Functional Testing, System Testing, Device / Cross Browser Testing, Regression Testing, Performance Testing, Usability, Accessibility or Test Automation.
-
MINDERA UK LIMITED
Mindera deliver comprehensive quality assurance and performance testing for public-sector cloud applications. Services include test automation development and implementation; load, stress, volume, soak, scalability, and capacity testing; assurance and test design; infrastructure performance evaluation; and operational readiness, including WCAG 2.2 accessibility checks, ensuring reliability, scalability, security, and high performance outcomes
-
SCRUMCONNECT LIMITED
Manual quality assurance testing services that validate functionality, usability and accessibility through structured, exploratory and scenario-based testing, ensuring digital services meet user needs and perform reliably across delivery lifecycles. Embedded testers work alongside agile teams to identify defects early, reduce delivery risk and validate real-world user journeys.
-
USER VISION LTD.
Accessibility audits for AI driven interfaces—including chatbots, copilots, multimodal and voice UIs—against WCAG 2.2 AA and relevant platform guidance. We provide actionable remediation, evidence packs and retesting support to ensure government AI tools remain accessible, compliant and inclusive for all users.
-
GOACO GROUP LTD
We deliver QA strategy for QA testing, as well as providing embedded QA testing capability within delivery teams to improve the software development lifecycle (SDLC). By utilising cloud tools and QA testing methods such as unit testing, integration testing, smoke testing, accessibility testing, performance testing and security testing.
-
USER VISION LTD.
Creation or refresh of accessibility statements and compliance evidence for AI enabled tools. We produce WCAG 2.2 AA mappings, EN 301 549 evidence, test logs and remediation summaries, supporting transparency, audit readiness and accessibility compliance for public-facing and internal AI systems.
-
COGNIZANT WORLDWIDE LIMITED
Cognizant provides end‑to‑end quality engineering and performance testing services to ensure public‑sector digital solutions are reliable, secure, scalable, and citizen‑ready. Covering functional, non‑functional, automation, accessibility, and performance assurance across cloud and legacy environments, we accelerate delivery, strengthen resilience, and enhance digital experiences.
-
THIS IS GAIN LTD
Wide range of training options to help embed accessibility best practice and knowledge in your organisation using GDS and WCAG standards. Run onsite or remote by our accessibility experts, they provide an all-round, in-depth grounding in both accessibility knowledge and practical skills which can be implemented by your teams immediately.
-
BAYWATER CONSULTING LTD
The service focuses on quality assurance and testing activities and does not include full application development unless separately agreed. Testing is primarily delivered remotely using customer-provided environments. Effective delivery depends on timely access to systems, test data, documentation, and stakeholder availability. Production testing and remediation work require explicit approval.
-
THIS IS GAIN LTD
We develop and implement A/B testing and optimisation strategies to improve digital service performance. Combining Agile delivery, analytics and user research aligned with DDaT and GDS standards, this approach ensures evidence-based decisions, measurable impact and improved accessibility, supporting continuous enhancement of user-centred public-sector services.
-
TIMZTOS SOLUTIONS LIMITED
We provide independent software testing and quality assurance for cloud-hosted systems. Our engineers work alongside delivery teams, providing manual testing, automation, performance and accessibility testing to improve release quality and reduce delivery risk.
-
KERV DIGITAL LIMITED
Ensure flawless delivery of Microsoft Dynamics 365 and Power Platform solutions with our specialised testing services.
We provide end-to-end functional and non-functional testing tailored to complex business processes and product customisation.
Our approach combines leadership, manual & automated testing, best practices, and deep platform expertise to guarantee reliability and compliance.
-
ZOOCHA LIMITED
User Research and Testing helps organisations understand user needs, behaviours and barriers. Zoocha delivers user research and testing through structured discovery, usability testing and accessibility evaluation, ensuring digital services are designed and improved using evidence from real users and inclusive, research-led approaches.
-
AXIS12 LTD
Independent WCAG 2.2 AA accessibility compliance audits for UK government and public sector services. We combine expert manual testing, assistive technology checks and code review to identify risks, evidence compliance and prioritise fixes. Clear reports, remediation roadmaps and buyer-ready assurance aligned to GOV.UK Service Standard, with inclusive, defensible audit outcomes.
-
ELSEWHEN LTD
Our QA and Testing services help public sector organisations drive high-performance cloud delivery. We provide quality engineering, including automated, functional, and non-functional testing. Aligned with GDS standards, our experts embed robust testing frameworks into CI/CD pipelines, ensuring your digital services are secure, accessible, and resilient through every phase of development.
-
SILKTIDE LIMITED
Automatically test and monitor websites for QA and accessibility problems, including spelling, broken links, user experience, SEO, and up to WCAG 2.2 accessibility criteria.
-
HITACHI SOLUTIONS EUROPE LTD
We provide end-to-end software testing to help you release safely. Alongside functional, integration, regression, performance, accessibility and UAT support, we also test AI agents and Copilot-style assistants for accuracy, reliability and control. We work in agile teams and align to Government Digital Service ways of working.
-
ONEPOINT CONSULTING LIMITED
Expert data-centric quality assurance and performance testing for cloud environments. We deliver automated-by-default testing for ETL pipelines, data platforms, and complex integrations. Our strong workforce provides load, stress, and accessibility testing (WCAG), ensuring operational readiness, performant infrastructure, and reliable data-driven digital transformation across diverse public sector cloud architectures.
-
LAYER 7 LIMITED
We provide independent quality assurance and testing services to improve software quality across cloud-based programmes. Our consultants help define testing strategies, embed quality throughout delivery, and strengthen testing capability, ensuring reliable, accessible and user-focused digital services.
-
IBM UNITED KINGDOM LIMITED
Delivering Quality with Accessibility testing that ensures websites, applications, and systems are usable by people with various disabilities. The process involves checking for compliance with accessibility standards and guidelines, such as the Web Content Accessibility Guidelines (WCAG), Section 508, and the Americans with Disabilities Act (ADA).
-
ROSEBUD CLOUD SOLUTIONS LTD
Rosebud’s Cloud Support: Quality Assurance and Performance Testing ensures robust, scalable cloud solutions through automated testing, infrastructure validation, and operational readiness checks. Covering performance, load, stress, and accessibility testing, the service supports public sector teams in delivering reliable, inclusive cloud environments aligned with capacity planning and assurance best practices.
-
Resillion
This service ensures Resillion can respond to client needs for testing support as part of our overall solution providing individual testing professionals and teams. This covers the full testing lifecycle including Test Management, System Testing, System Integration Testing, User Acceptance, Regression Testing, Performance Testing, Usability, Accessibility and Test Automation.
-
EA CONSULTING GROUP LTD
Our Test Solutions service provides end-to-end quality assurance and testing support to ensure digital and cloud services are reliable, secure, accessible and fit for purpose.
We support organisations across the full delivery lifecycle, from test strategy and assurance through to execution, UAT support and capability uplift.