Suppliers starting with A

Arke Ltd

Arke is an independent and impartial Micro SME specialising in Whole Life Cost (WLC) estimating, Evidence Based Decision Making (EBDM), Benefits Assessment and Cost Benefit Analysis. We provide assessment of early concept and research activities, through to business cases support and through life cost management.

Arkivum LTD

Arkivum is the trusted software and service partner for long-term data lifecycle management and digital preservation. Arkivum provides an end-to-end, managed service to deal with the complexity of preserving data securely for the long-term, guaranteeing 100% data integrity and immediate access to data, bringing your archived data to life.

Armadillo Managed Services

Armadillo Managed Services has 15 years of experience offering cyber security, consultancy, solutions and services, helping clients to develop appropriate, cost effective and scalable cyber risk management programs. Our aim is to help protect information against the ever evolving threat vectors to deliver true cyber resilience.

Armadillo Sec Ltd

Armadillo Sec Ltd is a specialist cyber security penetration testing company offering the full suite of penetration testing services, Cyber Essentials certification and cyber security training.

Armakuni Limited

Armakuni is a team of technology transformation consultants and software engineers who specialise in leveraging cloud services and capabilities to build, deploy and run the highest quality software, faster, with more confidence, less risk and at lower cost.

Armor Defense Ltd.

Armor is The First Totally Secure Cloud Company™ that protects customers’ vital assets and helps prevent data breaches through managed multi-layer security for public and private clouds. The Armor team also applies extensive military cyber security experience for proactive threat detection, response and remediation.

Armour Comms

Armour Communications is a UK based organisation providing a government-grade secure mobile communications (secure voice calls, messaging, video and data) app for everyday smartphones and tablets. Supplying cost-effective, easy to use technology combined with advanced security techniques to deliver cloud-based and on-premises solutions for Governments, Finance and Enterprise markets.

Array Of Bytes

Specialist in web, mobile and desktop development.

Arriga CRM

Arriga CRM combines a results-oriented approach, technology independence, with operational efficiencies, to give our clients cost-effective access to CRM systems that make a real difference. We provide services covering the full life cycle of CRM Systems: * Requirements Specification * Implementation Services * Support and Administration Services

Arrk Limited

Arrk makes imaginative software that improves lives. Our purpose is to make our Customers' business better, people’s lives richer and society fairer. We apply Lean and Agile methods coupled with imagination, expertise and drive to solve complex software problems and deliver rapid, outstanding digital outcomes in an authentic, efficient manner.

Arrow Business Communications Limited

Arrow is one of very few British companies able to provide a full energy, telecoms and IT consultancy and service proposition. We offer a diverse portfolio ranging from hosted telephony and mobiles through to mobile device management, telephone systems, video conferencing, IT services, voice, data connectivity, business energy and water.

Arrow Project Management (ArrowPM)

ArrowPM is a project, programme and portfolio management consultancy. We are passionate about helping organisations to deliver their visions and strategies. We work with our clients to implement lasting transformational change and to maximise the return on the investments they are making.

Artifax Software Limited

Artifax software is designed by industry experts to meet the specialised needs of people who manage commercial, cultural and community venues and events. Our clients include conference organisers, performing arts centres, festivals, museums, visitor attractions and places of worship around the globe. Artifax was founded in 1986.


We provide consultancy, interim resources and managed services to our clients to help operations and major transformation projects succeed. Arum’s unique vendor-independent expertise includes credit management, debt collections and recoveries strategy, operations, data, analytics, compliance, communications channels and very strong systems capability.

Arundel PM Ltd

Arundel PM provides cloud based solutions that deliver project/programme/portfolio outcome tracking and assurance, based on building of strong business cases, collecting and analysing pertinent data and building cloud based business intelligence (BI) and insight through data visualisation. We also provide specialist consultancy services across the public sector.

Aryaa Associates Limited

We are cloud computing specialists. We offer consultancy services to help understand your user needs, commercial packaging, deployment schedules, design and architectural reviews and transition planning. We also help a fully GDPR compliant location tracking solution on iOS and Android Apps

Ascendant Technology Limited

Ascendant is wholly owned by,Tech Data a $56bn IT solutions organisation, which transforms technology into business solutions by addressing customer and partner business challenges, not simply applying technology. We simplify solutions, help customers navigate the complexities of the IT industry, using our expertise, unique services and deep supplier relationships.

Ascentor Ltd

Ascentor are independent Information Risk Management specialists who view information security as a powerful business enabler. Whether a Government department or public sector organisation, Government supplier or commercial business, the advice we give protects your information & strengthens your business for the future.

Ascertia Ltd

Ascertia is a global leader in e-trust, digital signature and approval workflow solutions. The company is focused on providing products and services that enable any organisation to transform old business processes into effective, easy-to-use, secure, auditable, Internet-ready solutions. Our products comply with EU e-Signature Directives and international standards.

Ascesis Media Ltd

Ascesis is a media, design and marketing agency where classical brand-building and marketing campaign design meets cutting-edge digital thinking and perfect execution. At Ascesis, we believe in high-quality, collaboration, community, flexibility and reliability. With over 21 years of expertise, we know how to deliver on our promises.

Asckey Data Services Ltd

Our fmfirst® Product Suite is a comprehensive facilities management software toolkit, designed to aid with the demands of modern estates and facilities management. Within our FM product suite are 4 main applications: fmfirst® Estates, fmfirst® Cleaning, fmfirst® Survey & fmfirst® PLACE Mobile.

ASE Consulting Ltd

ASE: A multidisciplinary Consultancy with excellent people and proven methodologies at its core. We relish complexity and delivering VfM IT enabled change in challenging situations, working alongside our customers to ensure successful delivery. Specialists in all aspects of public sector: Enterprise Architecture, Commercial Strategy and Procurement, Programme Management, Business Improvement.

Ashmore Commercial

Ashmore provide commercial and technical expertise across government.

Ashton Court Group Ltd

Ashton Court takes the difficulty out of systems integration projects, making it easier for our customers to achieve their digital transformation objectives. We design, implement and support business-critical digital platform solutions, such as customer relationship management, intranet/extranet, business intelligence and web portals. Our digital services comprise Consultancy, Implementation and Support.


Asite helps people share information and build a knowledge base within a secure environment in the cloud. Every day, people all over the world use Asite to manage their projects and supply chains collaboratively to get the information they need – when and where they need it.

An Education Improvement System, consisting of modular products that compliment and enhance existing systems to deliver insight and personalised interventions, that lead to substantially improved outcomes for students in all circumstances.

Aspera GmbH

Aspera is a global leading Software Asset Management (SAM) company specializing in risk reduction, cost savings and compliance in the software licensing and software contract management arena. Operating in the cloud or on premise, Aspera has multi award winning software and services.


Aspirico helps providers across the social care and mental health sectors improve the lives of the people they support. We do this by providing unique software services developed exclusively to meet the needs of service providers, individuals and carers.

Assai Software Services B.V.

Assai is the best integrated Cloud and on-premises DOCUMENT CONTROL & MANAGEMENT SYSTEM for engineers, planners & managers. We support projects in all engineering industries, such as Oil & Gas, Infrastructure, Wind Energy, Solar Power, Nuclear and Civil Infrastructure. $ 200+ billions of projects is supported by Assai.

Asset Handling Ltd

At Asset Handling, we’re dedicated to helping businesses manage their resources and improve business performance. We provide a range of products and technologies that turn data into useable information so you can make informed decisions based on real insights that affect all areas of your business.

Asset Mapping ltd

Asset Mapping allows anyone to see the location and condition of equipment in real-time. When conditions change, Asset Mapping triggers alerts and puts the right information at the fingertips of service engineers, so they can address issues faster and at a lower cost.

Assistive Partner Limited

Assistive Partner has developed a range of innovative, healthcare focussed software. Use UNIQUS for services, inventory, purchasing, logistics, barcoding, CRM and track & trace of assets. Award winning, secure, web-based subscription service (SaaS). Adding value and reducing cost in all delivery points – hospitals, community, healthcare logistics, homecare and more.

Assure APM Limited

AssureAPM is the specialist in Adaptive Segmentation Security and User Experience optimisation. We help provide innovative solutions around security and performance focused on end-user experience

Assured Data Protection

Assured Data Protection's directors have over 35 years of collective experience in the backup and recovery market. Through that experience, ADP have become experts in delivering market leading technology's designed to protect business data and applications.

Assured Information Security

Recognised Cyber Security, Information Assurance & Data Protection specialists, working within Government, Police, Nuclear & Criminal Justice sectors. Qualified Senior CCP / Lead CCP's, with SC and NPPV3 security clearance. Risk Management, GDPR & Cloud Security solutions for Public & Private sector organisations to comply with NCSC & Government standards.

Assured Network Services

Consultancy, IT Networking, Engineering Support, IT Security, Cisco Hardware & Services Network Design and troubleshooting Wireless surveys and installations Network Support

Astario Systems LTD

Astario is a provider of simple and innovative software for primary and secondary schools. Our software is aimed at making life easy for teachers, improve school productivity and influence the quality of teaching provided to learners.


Astech is the developer of CMIS, one of the UK's leading committee meeting and electronic board management software solutions. The software is designed to manage all aspects of a meeting's lifecycle from administration and preparation, conducting the meeting itself, through to recording and the actioning of those decisions.

Astun Technology Ltd

Astun Technology is the UK market leader for cloud hosted enterprise geospatial solutions built on Open Source foundations. Astun helps organisations to realise the power of geography whether managing assets and business processes or determining policy across the organisation and beyond.

Asure Software

Asure is a leading provider of workplace management solutions, helping companies better manage their workforces with cloud-based solutions that provide innovative user tools and fully configurable applications to meet the needs of any organisation.


Advanced Systems Understanding Ltd (AsystsU) is a Model Driven Systems Engineering and Architecture company providing an Enterprise Architecture Service. Through process and procedure mapping AsystsU models information flows within your organisation. Delivered as a relational database used to realise benefits and outputs for your organisation.

Atamis Limited

Atamis delivers procurement spend analysis, supplier and contract management, esourcing/tender management, programme management for commisioning and procurement pipeline planning. It automatically generates procurement KPIs in dashboards and reports aligned with your strategic objectives. Atamis improves visibility of procurement operations and puts you in control of the full contract lifecycle.

Atech Support Ltd

Atech is on a mission to deliver great service throughout your entire IT journey. Our IT strategists will help identify the right technology for your needs, while our expert engineers will implement it for you. Our expert service desk is there for your users every step of the way.

AtE Enterprises

The leading provider of TOGAF® training worldwide, also supporting other Enterprise Architecture faculties such as modelling, audits/assessments and stakeholder workshops.


Atelier7 is a software development company providing full lifecycle digital services. Leveraging open source technologies, frameworks and platforms, we provide IT services and products that help clients drive business value and innovation. Atelier7 excels at developing and integrating customised solutions, including Drupal intranets, CMS and web applications.


Our services include many of those offered by traditional IT consultancy and service providers. We offer assistance for full lifecycle of an IT project - from design, start up and running, to completion and shut down. Services: Bespoke software development Consultancy Support Quality assurance Database solutions Maintenance Training Software evaluation

AT Internet Ltd

AT Internet is one of the world’s major players in Web Analytics. Its decision-making solutions and services provide companies with an integral analysis of their performance and presence on all online digital platforms: the web, mobile and social media.

Atkins Limited

Atkins business is one of the world’s most respected design, engineering and project management consultancies. Our strength lies in the breadth and depth of our technical expertise which enables us to provide practical solutions to the most complex challenges for clients in a number of sectors.

Atlas Cloud Ltd

Atlas Cloud connects workers with their desktop from anywhere they are. We expertly deliver any virtual service to any device, specialising in graphic-intense applications. As the first UK ISO 27001:2013 certified managed services company, security is implicit. Our mission is to empower and mobilise teams to build a smarter planet.

Atlas Communications

Provider of Cloud IaaS, PaaS, SaaS, data network and hosted Telephony & UC services. Operating wholly-owned UK based ISO27001 compliant data centres providing secure hosting facilities.

Atom Content Marketing Ltd

Atom helps its clients communicate effectively with the hard-to-reach small business market. With more than 25 years’ experience, we help clients cut through the online noise with high quality, practical business advice content that small businesses value – backed up by digital marketing services that deliver results.

Atom IT Solutions

Atom IT Solutions LTD are a solutions and support provider, specialising in cloud enablement using Microsoft Azure, Office365 and Enterprise Mobility and Security. We provide on-premise and cloud-based equipment and services to drive efficiency, productivity and security. Our consultative and flexible approach fosters partnership and cost effiiciency for our clients.

Atos IT Services UK Ltd

Atos works intimately with government departments, local authorities and agencies in the public sector. It’s a focus area for our business and our people. Our support is tangible, results driven generating better outcomes for the citizen through enhanced customer experience, cost savings and the efficient delivery of front line services.

AuditComply Ltd

AuditComply provides a centralized management platform to improve business processes within the workplace, including Quality Assurance, Risk & Compliance, EH&S and Supplier Quality Management. AuditComply helps ensure corporate compliance with customizable templates to identify, assess and monitor risks with full issue/ non-conformance management built in.


British manufacturer of conference AV equipment - microphone/voting systems, interpretation systems, Webcasting, plus more. Specialising in bespoke hardware design suited for Listed interiors. Number 1 supplier of conference AV to the UK Councils. End-to-end service offering maintenance, inc. third-party AV systems, as well as both small and large scale rentals.

Augmentas Group Limited

Business Management Consultancy


Aura Group designs and implements Telephony, Cloud Backup and Connectivity solutions, we work with the purpose of building a partnership approach with our clients. We are not an "off the shelf" solution and strive to meet the growing IT and Comms needs in todays Public sector.

Auriga Consulting Ltd

Auriga is a specialist Cyber Security Service Provider with deep, on-the-ground experience of delivering Cyber services to HMG Clients. Frequently selected where other Providers have failed, Auriga takes an innovative, pragmatic approach to solve Cyber requirements of both Enterprise and SME organisations, offering multiple services and solutions including “SOC-in-a-box” SaaS.

Automation Logic

Automation Logic is a leading professional services consultancy specialising in Cloud, Automation and DevOps as a Service. We have extensive experience helping government clients accelerate adoption of emerging business practices and IT. We value curiosity, humility, integrity and collaboration above all, and we exist to deliver better business through automation.

Avataar Ltd

Complete end-end development in AngularJS, Angular 4/5, .NET + Core, C#, MVC, SQL Server, MS Power BI, Azure, CI/CD, TDD plus consulting in data science, Big Data and machine learning, data integration and migration, as well as specific Software-as-a-Service (Saas) products.


Avature is a highly configurable enterprise SaaS platform for Talent Acquisition and Talent Management, and the leading provider of CRM technology for recruiting globally. Avature brings consumer-web technology and innovation to the HCM software market.

Avenue Business Solutions

Supplier of Information Assurance and Technical services to the public and private sectors.

Avepoint UK Ltd

AvePoint is a global software company offering products and services to enhance the functionality of SharePoint and Office 365. AvePoint offers: - Tools & Services to analyse and migrate legacy data into Office 365. - Automated management and governance of Office 365. - identification and reduction of information based risks.

AVM Impact Limited

AVMI are a large Videoconferencing and Audio-visual specialist. Our Cloud-Based portals offer Remote Meeting and Digital Signage solutions. We provide on-boarding of devices to integrate with our cloud services. Our Network Operations Centre provides remote monitoring of client devices and comprehensive maintenance services, up to and including Remote Facilities Management.

Avonshire Cloud Limited

Avonshire Cloud Limited provides digital, big data, cloud engineering services to major banking and public sector customers. We specialise in digital, DevOps, analytics, data lake, real time stream solution, ETL, batch streaming, machine learning, deep learning, AWS cloud implementation, big data architecture and cloud architecture.

Awaken Learning

We provide cost effective, reliable and proven software solutions for e-learning (LMS and modules), health and safety compliance (including risk assessment management and incident reporting) and L&D activities. We have a simple approach to licensing and include full support and product customisation with a uniquely customer focus approach.


AXELOS is a joint venture company, created in 2013 by the Cabinet Office on behalf of Her Majesty’s Government (HMG) in the United Kingdom and Capita plc, to manage, develop and grow the Global Best Practice portfolio

Axians Networks Limited

Axians understand the importance of user experience and that the network is fundamentally connected to the success of an organisation in respect of services delivered. Highly successful within the Public sector, Axians have established an enviable reputation for delivering excellence in network design, integration and support for leading Government organisations.


Axiologik is a consulting firm specialising in programme and technical leadership for complex, technology enabled change programmes. We combine leadership rigour, a focus on results and an unparalleled track record to deliver value for our clients. We take ownership of client problems and commit to delivering results.

Axios Systems Plc

For over 28 years, Axios Systems has been 100% committed to IT Service (ITSM) and Asset Management solutions, its rhythm of innovation leading the way through the evolution of ITIL®. Axios’s enterprise ITIL based ITSM software, assyst, is purpose-built, designed to transform IT departments into profitable business-focused customer service teams.

Axis12 Limited

Axis12 are a web technology company based in London. We have a core team of 25 staff and are passionate, dedicated and always available as our clients will attest to, with a determination to deliver high quality, usable and accessible products and services that use the latest web technology.

Axon Public Safety UK Limited

Axon makes communities safer with innovative public safety technologies. We first transformed policing with our conducted electrical devices, and have since defined smarter policing with our Axon brand, a connected ecosystem of products and services from body cameras and digital evidence management tools to mobile applications.

AxSys Technology Limited

Excelicare is a supplier of software for collaborative, coordinated healthcare. Operating for over a decade, Excelicare's vision is to transform healthcare delivery and eliminate variation in healthcare outcomes cost and quality by supporting collaborative care commissioning and provision through our innovative software, also called Excelicare.


Azavea is an award-winning software design and development company. We are a certified B Corporation, a commercial enterprise that operates with a social mission. Our mission is to advance the state of the art in geospatial technology and apply it for civic, social, and environmental impact.

Azeus UK Limited

Azeus UK is a subsidiary of Azeus Systems Holdings Ltd. publicly listed in Singapore. Appraised at CMMI Level 5 since 2003, Azeus Group is a leading IT solutions provider, with over two decades of experience in designing and implementing quality IT solutions and software for the public and private sectors.


Cianad Software can provide the people, skills & technology to integrate GIS technology across an entire organisation. Utilising the Azimap API we can develop custom web applications or programmes that exploit your existing data, helping to improve collaboration & enabling results to be shared instantly.

Azure4Sure Limited

We aim to build loyal long-term partnerships with our small to medium sized clients. Our core focus is Microsoft cloud, and through the combination of Azure, Office 365, Windows 10 and Server 2016 to deliver true business enabling services.