Suppliers starting with C


User experience research and analysis platform which helps with setting up, conducting remote usability testing, AB testing, expert review and eventual analysis. Get videos of usability test sessions and is easy to make clips. Provide recruitment of custom research participants for user research. Add your own research participants.

Cherwell Software

Cherwell Software empowers organizations to transform their business through the rapid adoption and easy management of digital services. Cherwell’s adaptable platform has enabled organizations to modernize their business operations with customizable service management, automation, and reporting across the enterprise. Our solutions and our people build lasting relationships.

Chess Digital Limited

Chess Digital Ltd is a wholly owned company of Chess Limited. We operate out of five UK offices and we employ over five hundred people. Chess Digital is the professional services division of Chess and we focus on consultancy services and the delivery of integrated systems.


Chorus is an IT services and development company based in Bristol, UK helping organisations with cybersecurity, IT support, SharePoint, CRM, websites and portals. As Microsoft & Umbraco Gold Partners, we specialise in developing, implementing and supporting infrastructure and software using Azure, Microsoft 365, Dynamics 365, SharePoint,Umbraco CMS and .NET development.

Chorus Intelligence Ltd

Chorus Analytics is the leading intelligence and analysis solution for governments, law enforcement, defense and homeland security. Chorus Analytics is a data cleansing tool for cleaning all types of digital data including phone records, handset downloads, cell site dumps and more. Wanting as Standalone or Network solution? Contact Chorus directly.

Cielo Technology Ltd

Cielo Technology is an approved Microsoft Partner and Cloud Solutions Provider offering cloud consulting, design & support services. Our associates offer industry-leading expertise on everything from greenfield cloud platform design, implementation and support, to application migration and development using the latest cloud technologies, services and best practices.

Cigniti Technologies (UK) Limited

Cigniti Technologies(UK) Limited is a 100% subsidiary of Cigniti Technologies Limited, Global Leaders in Independent Software Testing (IST) Services, has its European HQ in London. 2000+ career testers spread across UK, US, India, Australia & Canada. Cigniti is world’s 1st IST Company appraised at CMMI-SVC v1.3, Maturity Level 5.


CiiVSOFT is a developer of cloud recruitment automation software and technology. Our solutions save time and money and improve recruitment productivity by automating key recruiting tasks. Our solutions can work independently or integrate easily with your existing systems.

Cinnamon Digital Applications Limited

UK IM&T company based in Milton Keynes in north Buckinghamshire. Our mission is simple: To provide digital applications that transform the way you work. Our digital solutions improve workflows and generate operational efficiencies. Specialists in: Web, windows and mobile applications, business intelligence, data warehouse, reporting, analytics, tableau, SQL

Cintra Corporation UK Ltd

Oracle Architects and Consulting Services


CIPHR is a leading UK provider of HR software as a service, delivering innovative systems designed to meet the needs of public and private sector organisations. Covering the employee lifecycle, CIPHR’s products comprise people management, payroll, absence, recruitment, onboarding, reporting and analytics. Accessible anytime, anywhere, delivered from UK-based data centres.


Ciptex delivers flexible Cloud Communication Solutions for public and private sector enterprise users, with services including telephony, digital contact centre and SD-WAN, from a secure, high-availability cloud platform.

Circle Interactive

Experts in Drupal and CiviCRM both separately and integrated. We supply audit services, consultancy, training and system customisation. We also provide ongoing software maintenance and support on fully managed hosted systems. Circle has supported public, private and third sector clients since 2005.

Circular Wave

Developer of Circular Wave, the class-leading Staff Bank and workforce management platform.


By understanding your challenges and requirements, we tailor cloud services to your needs and ensure they evolve with you. The result is Digital Outcomes and Transformation. Cirro holds ISO 9001, 27001, 14001 and 22301. Focused on quality, compliance and service assurance, at Cirro we stick to what we do best.


Cirrus provides innovative, scalable, cloud-based telephony and virtual contact centre solutions. Customers can securely access the very best contact centre and telephony tools using any web browser, from any location with an internet connection. Our solutions are technology agnostic and require no capital investment to deploy.

Cisilion Limited

Formed in 2000 and with a reputation for excellence, we have a proven track record of successfully implementing IT solutions for our global clients. Cisilion’s award winning projects are complimented by our long standing and strategic relationships with some of the world’s leading technology partners including Cisco, Microsoft,

Citi Logik Limited

DATA DRIVEN DECISION MAKING: Citi Logik make sense of cities and the urban environment by understanding movements of people by vehicle, on foot and by public transport using anonymised mobile phone data. We are a UK SME, working in partnership with Vodafone to harness the power of their data.

Citipost Mail Limited

Citipost is a specialist provider of cloud-based, hybrid mail and SMS services. Intuitive cloud-based user interfaces, SFTP and API options deliver an all-round solution for all types of government applications. We’ve been particularly successful in delivering tangible cost and labour savings for local authorities.


CitizenLab is a citizen engagement platform for local governments.

City and Guilds Kineo Limited

Kineo is a global workplace learning company that helps your business improve performance through learning and technology. We are part of the City & Guilds Group, one of the world’s largest learning and skills businesses.

Citymart US Inc.

Citymart is a digital platform to commission better public services, putting outcomes first. Our platform enables local authorities to create innovation projects, built on comprehensive market intelligence, that engage a more creative vendor community. Citymart helps local authorities improve outcomes by bringing speed, scalability and reliability to the transformation process


At the heart of CIVIC's service offering is our user-centric design philosophy. This can be seen and expressed at every stage of the project, as we move from an understanding of your users, through User Experience, information architecture and design to feature development and website build and ISO27001 accredited hosting.

CivicActions, Inc.

CivicActions is a digital services firm building elegant and accessible government services for everyone. We are passionate civic designers and developers specializing in free and open source agile software development, user-centered design, security/compliance and open data. We lead the efforts behind Agile Government Leadership (AGL) and Project DKAN.

Civica UK Limited

iCasework's Case and Correspondence Management provides configurable solutions for areas such as Ministerial Correspondence, Parliamentary Questions, FOI, Licensing, Complaints and General Case Management. These solutions are being used in the Local Authorities, Central Government, and the private sector. The systems are available on our Amazon Web Services platforms.

Civica UK Limited

Civica is a leading partner for the public sector and regulated markets around the world. We provide a wide range of business-critical software applications, digital solutions and business process services to help our customers deliver efficient high quality services and better outcomes.


CiviQ's mission is to drive advances in dialogue between citizens, governments & industry. Our work is based in cutting-edge research in deliberative and participatory democracy. We are a dynamic team constantly developing new data on and insights into public opinion, that drive new approaches to conflict avoidance and effective decision-making.

CJC Procurement Ltd

CJC Procurement provides G-Cloud and Digital Outcome Procurement Services enabling public sector organisations to source and access specialist digital and digital transformation procurement expertise, assisting or leading the full sourcing, selection and contracting process or simply providing advice and guidance on digital procurement strategy including supplier relationship management or optimisation.


Claned Group Ltd.

Claned is a digital learning platform, which helps individual learners and organizations to maximize their learning results. Claned uses AI and real-time learning analytics to provide unique insights into study performance, orientation and motivation of learners. Organizations can finally measure their learning results and continuously improve their knowledge driven operations.

Clarasys Limited

Management and business consultancy with extensive experience across public sector organisations. Agile coaching, business analysis, user research, service design, digital transformation, process improvement, user journey mapping, operating model design, project management, data governance, business change and training, with a focus on improving customer experience. Experts in Salesforce and Kimble implementations.


Claritum is a cloud based Spend Management procurement platform that automates sourcing, procurement and invoicing of indirect expenditure. Claritum is proven to deliver significant cost savings and process efficiencies for Indirect Tail Spend. • Sourcing & buying desk • Supplier management • Customer storefronts • Procure-to-pay • Integrate with financials

Clarity Informatics Limited

An established provider of healthcare informatics and apparaisal and revalidation solutions to the NHS and to health services worldwide. Clarity has been providing services for nearly 20 years

Clarity Information Solutions

Clarity provides information management solutions that are configured to support client-specific requirements. Our solutions promote efficient working, deliver cost savings and increase information governance. We offer a suite of cloud-based appointment management solutions that are designed to support public authority functions, including NDORS course management, online booking and Bikeability provision.

Clarity Tech Ltd

At Clarity Tech, we manage, develop and deliver innovative Business Intelligence (BI), Analytics, Data Warehouse, Cloud Software, Cloud Hosting and Cloud Support solutions of the highest calibre, to serve the demands of organisations in the UK and beyond.


Clarizen is a recognized leader in Project and Portfolio management, bringing together cross-company project management, configurable workflow automation and purposeful collaboration in an enterprise-grade platform.


Enterprise document collaboration and management platform for creating and maintaining structured, smart and connected documents with granular workflow on documents' content.

clckwrk Ltd

clckwrk specialise in the deployment and migration of Oracle Enterprise software in the Amazon Web Services Cloud. Through the clckwrk digital marketplace services you can purchase all of the components needed to deploy and manage Oracle on the cloud.

Clearbox Limited

Clearbox provides integrated software and support services for BIM-enabled projects. Our core product, BIMXtra, allows you to control all your project data in one CDE - combining documents, data and visualisation in one space, so you can manage and enhance it from the beginning of your project through to handover.

ClearPeople Ltd

ClearPeople are a Gold Certified Microsoft Partner offering cloud consultancy, technical consulting and support. We help clients to become more productive and achieve digital transformation through the use of cloud technologies. ClearPeople design, develop and implement intranets, websites, DMS, CMS, KMS and SharePoint/Sitecore products also hosting secure infrastructures and platforms.

Clear Review

Performance Management software built specifically to help organisations move from broken annual appraisals to regular, meaningful performance conversations. Using an intuitive interface and the three foundations of performance improvement: regular check-ins, feedback, and SMART objectives - our digital framework delivers high user engagement, reports, and significantly reduced administrative pain.

Clearvision CM

Clearvision is a leading UK headquartered Global Enterprise Atlassian Platinum Solution Partner. Specialising in Software Development Lifecycle (SDLC), Service Management & Collaboration solutions. With a long-term track-record of delivering best-of-breed solutions enabling Public Sector & Commercial organisation to achieve their goals we aim to become your trusted advisor.


ClerksWell is a London based digital agency with a global reach across Europe and Asia with over 15 years' experience offering a full range of online services: website design, strategic consultancy, creative design and technical solutions. We are experts in Intranets, Collaboration Strategies and Technology solutions.

ClevaGroup Ltd

We are an accredited, award winning, Managed IT, Cloud, Communications and strategic services company with over 10 years’ experience of delivering exceptional service to SME and public sector organisations.

Clevermed Ltd

Established medical care records solutions service provider for the UK NHS. Specialising in Maternity, Neonatal, Paediatric ICU, Neonatal Transport, Adult ICU, and Neurological Referral services operated as Managed Service solutions over the N3 Network.


Clinked is team collaboration, file sharing, document and project management software. It enables users to easily interact with both internal teams and external stakeholders; whereby they can manage projects, share and work on documents, organise and delegate tasks and events and communicate in a highly secure Cloud environment.

clipzonk Ltd

clipzonk develops the online collaboration portal that helps people manage boards, projects meetings and events.

Cloud 21 Limited

Cloud 21 is a specialist healthcare IT services provider working across all healthcare settings. We support all aspects of service delivery involving cloud services and implementation. Our staff are either from a clinical background or have over 10 years NHS experience and we have a proven track record in delivery.

Cloud2 Ltd

Cloud2 provide both cloud and on-premise solutions and services based on SharePoint, Power BI and Office 365 and Azure. Our typical deployment time is 6-8 weeks via various largely pre-built solutions including Hadron (intranet) Kick-starter approach (Analytics)

Cloudbooking enables optimisation of your workspace, lowers operational costs and encourages a collaborative and flexible working environment. We provide you with one simple solution for all your flexible space booking and management needs with continuous updates and client support included.

Cloud Business

Cloud Business is a cloud transformation partner, specialising in user experience. A dedicated Microsoft practise (Gold partner and former O365 Partner of the Year), we are focused on digital productivity, collaboration, security and mobility. Since our inception in 2009, we have migrated nearly a million users to the cloud.

CloudBuy Plc

cloudBuy provides cloud-based solutions for buyers and sellers and brings them together to trade via a range of private purchasing portals and a growing number of public e-marketplaces around the world. We also offer e-commerce websites, spend analysis, carbon footprint analysis and punch-out services.

CloudCoCo Limited

CloudCoCo makes cloud transformation, consultancy, voice and connectivity simple, quick, secure and effective for government and health care organisations. Led by a team of Public sector specialists who transformed critical national applications such as the patient records and election systems

Cloud Cover IT Limited

AWARD-WINNING provision of IT services tailored to individual client requirements across the globe for over 20 years. Specialising in the development of unique SharePoint Digital Software solutions that integrate with Office 365, CCIT provide SIMPLE, RELIABLE, SECURE and BESPOKE systems that will grow with your business - *MICROSOFT GOLD PARTNER*

Cloud Dialogs

Cloud Dialogs is an innovative software company with deep expertise in four core areas; the Housing Repairs Market, Mobile Working, Dynamic Workforce Scheduling and the provision of advanced Cloud based Software as a Service. We channel that expertise through a complete Cloud based business solution called Service Connect.

Cloud Digital Limited

Cloud Digital automates the transfer of applications and data to Cloud whilst providing Control, Governance and Security enabling digital transformation to take place. We use a blended mix of process, technology and resource to work in partnership with you, utilising proprietary analytics to forecast and model licensing costs.

CloudEasy Limited

CloudEasy allows your organisation to take control and streamline your enterprise IT operations with an all-in-one cloud platform. Easily manage resources through one single, fully integrated, automated, hybrid-cloud and connectivity orchestration platform. Automate connectivity to public cloud services using private connections, bypassing the internet and providing extra levels of security.

Cloudera Inc

Cloudera believes data can make what's impossible today, possible tomorrow. We empower Government, their organisations and people to digitally transform structured & unstructured data lakes into clear & actionable insights through the modern Hadoop platform for Machine Learning, Data Science and Analytics, optimised for the Cloud.

Cloud Fundamental Ltd

Cloud Fundamental are the first Enterprise Ready AWS partner and cloud delivery transformation consultancy who truly understand legacy environments and what the power of the cloud can deliver. Cloud Fundamental are engaged in a series of cloud migrations for critical, secure workloads from on-premise solutions into the AWS public cloud.

Cloud Kickers

Cloud Kickers Labs provides tools and services for companies integrating software and moving to cloud.

Cloudline Ltd

Specialists in helping public sector organisations to understand and plan for the opportunities presented by cloud commodity services.


Cloud Native provides, Cloud support, teams and specialists of poly-skilled resources that deliver through life design, testing, implementation and support of scalable and secure solutions across Public, private and Hybrid clouds. Cloud Native services are tailored for the modern software defined data center.

Cloud Nexus 365

Cloud Nexus 365 is a full service IT provider, which means we’re with you from start to finish. No matter how small or large your projects, our certified team of cloud computing professionals is ready to provide advice, support and innovative solutions that will propel your business towards its goals.


We are experts in delivering “digital by default”, Customer Relationship Management (CRM) , back office integration and cloud infrastructure projects. We’ve helped organisations deliver their channel shift strategies using an Agile and “customer first” approach to software development.

Cloud On Air Limited

Cloud Technology can have a remarkable impact on how enterprise think, move and grow. We focus on start-ups, SME and large scale enterprises. We are a one stop shop for all your cloud needs from Cloud Consulting, DC Colo, Cloud Migration, DevOps, Email Migration, DRaaS, BRaaS, Cloud Security, Professional Services

Cloudreach Europe Limited

Our mission is to enable intelligent and innovative cloud adoption by providing capabilities to enable, integrate and operate cloud platforms. A global cloud enabler, Cloudreach partners closely with Amazon Web Services, Microsoft and Google. Cloudreach is part of the Blackstone Portfolio, with 10 offices across EMEA and North America.


Formed in 2016, Cloudreason is a consultancy working with businesses who want to get the best from delivering their IT systems on Cloud hosted services. We work with you to help understand your business requirements, Cloud strategy, develop the right supplier relationships, and then manage those relationships.

Cloud Technology Solutions Ltd

At Cloud Technology Solutions (CTS) we design, develop and deliver business transformation through the power of the cloud, driving collaboration and empowering teams to achieve operational efficiency and commercial growth. CTS are the UK’s leading Google Cloud Premier Partner, expertly migrating businesses to G Suite, GCP and Chrome.

Cloudten Industries

Cloudten are experts in the design and delivery of AWS solutions for government clients. Our AWS-certified staff are specialists in all aspects of cloud architecture and DevOps techniques, with emphasis on security, application integration and related technologies. Cloudten is ISO 27001 certified, and has attained the AWS Government Competency.

Cludo UK Ltd.

Cludo is an intelligent, cloud-based site search solution. We are platform agnostic, and our customizable algorithm and intuitive dashboard together make for a web and marketing tool designed to give your site visitors a more impactful and guided search experience.

Clue Computing Company

A single application to manage investigations – encompassing referral, incident, risk, intelligence, investigation, case and outcome management. Comprehensive reporting, searching and data analytics across the application, to help uncover actionable intelligence in data, with real time access anywhere on any device. Trusted by the world’s leading intelligence and investigation teams

CMC Partnership Consultancy Ltd

CMC’s advisory and delivery support services provide structured, people-focused approaches to optimise business outcomes and return on investment for cloud-based and digital public sector transformations. We integrate proven P3M methods (e.g. Agile/PRINCE2/MSP), Business Analysis and Prosci® Change Management tools and techniques to effectively manage both technical and people change.

CODA Technology Services

CODA Technology Services provide a range of outcome based Cloud and Digital technology services. We work with a number of FTSE 250 organisations supporting their digital change and transformation programmes, whilst also providing specialist expertise and leadership within emerging technology areas.


Codec is focused on implementing and supporting Microsoft and Oracle solutions for public sector customers. We provide a range of professional services to our customers including design, customisation, integration, implementation, support and maintenance of their solutions. We focus on key sectors: Central Government, Local Government, Government Agencies and Higher Education

Code Computerlove Ltd

We are a Product Agency, working with global businesses to build their digital products, services and capabilities. We blend the principles of design thinking with modern engineering to imagine and deliver world-class customer experiences and business systems. We use lean methods to keep our work customer-focused and engineered to high-quality.

Code Enigma Limited

Founded in 2010, Code Enigma is a specialist full service Drupal agency, providing consultancy services, project management, development services, responsive design, Drupal application support, cloud hosting, training, server management and specialist audits. All of our services are supplied by our internal team and are ISO 9001 and ISO 27001 certified.

Code IT Recruitment Ltd

Code iT work collaboratively with your Stakeholders and Business teams, understanding your needs, priorities, and process flows in order to build engagement and deliver best in class final product. Our services span the full project life-cycle, through Strategy, Business case creation, Programme/Project Management, Business Analysis, data migration, development and delivery.

Code Red Group Ltd works to make your IT effective and enable your business to go faster via DevOps, lean organisation and adoption of cloud services. improves your IT environment whichever platform it’s on. We also provide incident analysis and remediation to reduce risk, improve availability and time to implement change.

Codification Ltd

Codification are specialists in federated-cloud strategy and implementation. Hardened Kubernetes distributions to securely accelerate delivery and reduce costs.

Codit Integration Ltd.

Codit is a leading IT services company providing consultancy, technology and managed services in business integration. We successfully help companies reduce operational costs, improve efficiency and enhance control by enabling people and applications to integrate more efficiently. Codit employs over 160 staff in 7 EMEA locations

Coeus Consulting

Coeus Consulting is an independent IT management consultancy providing both advisory and consultancy services. We specialise in the areas of IT strategy, sourcing, technology, transformation and optimisation.

Coeus Software Ltd

COTS software designed for mobile workforces that need to use or collect auditable data. Making organisations more efficient, accountable, and profitable by bringing together tasking, data collection, workflows, real-time dashboards, and access to corporate data. Works on multiple Operating Systems using open system connector technology to integrate with back-end systems.

Cognisco Ltd.

Cognisco is a World-class specialist in assessing People Capability and Confidence. We identify how well your people can apply understanding and behaviour; and make decisions in complex, challenging scenarios. We identify over-confident individuals and hidden-talent lacking confidence, enabling you to save money on the right interventions and learning and training.

CogniSoft Limited

CogniSoft is an industry specialist software company. The company was first established in 1984 and we specialise in web based information systems for Learning & Skills, Welfare to Work and Youth Support services. Our Learner Management Systems help manage work providers workload and evidence the impact of their work.

Cognita Projects

With our outcome-based solutions, and teams of SME's, we solve your complex business and technology problems and keep your project on track. Our experts help you manage change. From tactical solutions to larger scale projects, we help you get the outcome you need, giving you control and peace of mind.

Cognizant Technology Solutions UK Limited

Cognizant is a leading professional services company, transforming clients' business, operating and technology models for the digital-era. Consistently positioned as thought-leaders, our industry-based, consultative approach helps clients build and run more innovative and efficient operations. We are committed to equal opportunities, diversity, supporting our communities and developing a sustainable future.