Suppliers starting with S

S3 Ltd

A specialist IT Security service provider serving the UK & Europe.

S8080 Limited

COVID-19: Business as usual. S8080 is an ISO27001 certified digital agency established in 2000. Expertise includes user research; creative UX, visual, content and service design; agile, test-driven, open-source development; fully-managed cloud hosting; and pan-disability, usability and security testing. Clients: No.10, Welsh Government, ministerial/non-ministerial departments, emergency services, local government and education.

Saadian Technologies UK Limited

Saadian provides software and digital services supporting people to improve their lives and helping hundreds of organisations function effectively, including: MoJ, HMPPS, HMRC, 41 Police Services, NCA, Local Authorities, Thirteen Housing Group and Tees Valley Lettings Partnership. Our mission is to be a reliable, innovative and flexible delivery partner.

Saba Software (UK) Ltd

Saba Software provides cloud-based intelligent talent management solutions. The Company offers a set of people cloud applications including recruiting, enterprise learning, talent management, and collaboration solutions as well as off the shelf and bespoke learning content.


We supply ReGen & Scrim Analyser, an online highway condition collection suite. Whilst primarily a data collection tool, it also includes data analysis, site investigation software and the ability to make decisions on your highway strategies.

Safehaus Group Ltd

We are a SME Consultancy with extensive experience across the Public Sector with cleared experienced resources upto DV. We focus on Business Strategy, Sourcing and Supply Chain, P3 Delivery and People Development to support clients organisational, operational and digital transformation journeys. A SME organisation we are agile and flexible .

SafetyCulture (UK) Ltd

iAuditor is an inspection app used to empower your workers in the field. Combined with the web platform, iAuditor provides visibility and insights to help raise safety and quality standards across an organisation. Your team can collect consistent data, standardise operations, send reports, identify failed areas and get problems resolved.

Sagaciti Consulting Ltd.

Sagaciti provides bespoke solutions through evidence-based understanding and decision making. Using our proprietary, cloud-based, diagnostic Insight Software™, we work on programmes of all sizes supporting clients to understand the as-is; conduct risk and readiness assessments; design & implement the to-be; develop Strategy; and, implement and manage effective, sustainable change.

Sage Pay Europe Limited

Sage Pay is a leading PCI Level 1 payment services provider (PSP). We help Public Sector organisations and companies to take payments from citizens online, by telephone and face to face. Our solutions enable the Public Sector to meet efficiency saving challenges and include fraud management, reporting, and 24/7/365 support.

SAGlobal (Europe) Ltd provides Microsoft Dynamics implementation services and industry-specific solutions to customers in over 80 countries worldwide, for Microsoft Dynamics 365 Finance, PSA, Customer Engagement, and AX. We are a direct CSP partner with Gold certification in Business Applications competency, and our services cover private and public cloud based deployments.

SA Group Ltd

SA Group is a Cyber Security, P3M and Technical consultancy working in critical Public Sector markets. We specialise in helping customers scope and deliver against challenges within increasingly complex digital environments. Our extensive experience in delivering Public Sector projects means we can bring you a better and more thorough service.

SAI Global Limited

Leading organisations globally trust SAI to help them protect and grow their businesses and their reputation. Our integrated risk management solutions combine world-class tech platforms, services and advisory capabilities that operate across the entire life-cycle allowing businesses to focus on opportunities presented by uncertainty.

Salesagility Ltd

We engage with government, public sector and enterprise clients to deliver open source CRM solutions that reduce cost and vendor lock-in. We're known for our deep and expert knowledge of CRM, our open source credentials and for our ability to transform business process requirements into elegant, robust, usable CRM functionality.

Salvie Ltd

Salvie is the premium service connecting patients to GP practices and all healthcare providers, throughout the UK. Our vision is twofold: - to make it easier for patients to get help from the right person - to make it easier for healthcare professionals to help their patients.

SamePage Group Limited

SamePage design, build and supply digital lending and financial solutions, and associated credit management consultancy services.


Samsara is a leading fleet technology platform that deploys wireless sensors, giving customers complete visibility into their fleet operations. Samsara’s integrated platform combines plug-and-play hardware and scalable cloud-based software to empower manufacturers and fleets to boost operational efficiency, increase safety, simplify regulatory compliance, and enhance customer service.

Sanderson Government & Defence Limited

Sanderson specialise in delivering Resource & Consultancy Services to a wide range of Government, Security and Defence organisations. We deliver specialist Vendor accredited resource on a Statement of Work or Time-Hire basis, covering a portfolio of digital and technology platforms, our resource are cleared to SC and DV.

Sandgate Systems Limited (Every)

Sandgate Systems Limited provides the end-to-end compliance management system, Every. Every is used by thousands of organisations that want to improve their management and reporting of compliance. Areas covered include management of contracts, procurement, capital planning, maintenance, accidents, assets/inventory, policies, training and risk.

Sandhata Technologies Limited

Sandhata covers systems integration holistically offering services that span middleware development, continuous delivery, DevOps, service virtualization and test automation. Founded by specialists with extensive experience in the telecoms and banking sectors, Sandhata is a privately held IT services company with bases in the UK, US and India and operating worldwide.

Sandhill Consultants Ltd

From installation, through implementation, to best usage and support, Sandhill provides a collaborative approach when it comes to consultancy; providing assistance for all erwin products, and have been doing so for nearly 30 years. Our consultants have an excellent reputation, delivering solutions built on knowledge, skills and first-hand experience.


We are a Manchester based implementation and integration partner. We work with to deliver robust cloud, mobile and enterprise integration solutions to the world’s most successful companies.

Sansom IT

Sansom IT helps organisations become more productive and efficient by leveraging Cloud and Managed Services Providers to deliver their IT services.

Sansone Projects Ltd

Supplying Identity Attribute Provider transformation achieving certification framework connection. Self-Sovereign-Identity SSI specialists. Payments Industry solutions, PPaaS development, platform system integrations MVP through to full shared services. Also BENCH Services: provision of essential technical services such as Enterprise Architecture; Project Management; Systems Accountant; Business Analysis; Data Migration; PCI-DSS; ISO Security; UserResearch.

Santriya Technologies

Mobile App Development, Cloud and DevOps Support Partner Mobile App Development Company in iOS, Android and Windows. Complete delivery of mobile app development including mobile or product app strategy, UX and UI design, software architectural design, agile development, TDD, BDD, automation testing, deployment, promotion, cloud implementation, devops and IT support.

Sapient Ltd

Sapient is a digital marketing and consulting company that provides experience-driven digital services to clients. The company is part of the Publicis Group and has operations across 37 different locations worldwide.


Since 1996, Sapphire is a dedicated provider of cyber security services and technology. We help protect the assets, data and users for thousands of businesses against known and emerging threats. Our experience means we can address these painpoints, quantify the risk, offer pragmatic advice and effective technical controls.

Sarax Limited

Sarax is a solutions company that is expert in Cloud implementation and migration and associated business change projects. We provide a full range of support services including: project design/planning and management, risk management, business case development/management, solutions design, tender support and application support. We develop "your cloud, your way."

Sarcen Consulting Limited

Sarcen Consulting is a professional services firm that delivers practical high value services to customers in the private and public sector. We are totally independent and our commitment is always 100% to our customers, whether they are large public sector organisations, commercial multi-nationals or owners of SME businesses.

Sardina Systems

Sardina Systems Ltd specializes in cloud platforms, from designing to building and delivering scalable, reliable, rapidly deployable and upgradable cloud infrastructure, all on OpenStack and Kubernetes. Sardina Systems offers services to operate and support cloud environments.

SAS Global Communications Ltd

We provide WAN, LAN, WiFi & Cloud services. Our Hybrid & SD WAN-ready networks improve cost and delivery by mixing carriers and technologies, delivering circuits within 2 days using 4G. We improve application performance by monitoring the entire application-path. We power services for major carriers and our NPS is >70.

SAS Software

SAS, the global leader in business analytics is the powerful capability behind successful public and private sector initiatives across the globe tackling debt, fraud and error, optimising operations and using data to gain unique insight and prediction to make informed decisions.

Satellite Applications Catapult Limited

The Satellite Applications Catapult is an independent innovation and technology company, created to foster growth across the economy through the exploitation of space. We help organisations make use of and benefit from satellite technologies, and bring together multi-disciplinary teams to generate ideas and solutions in an open innovation environment.


We’re a passionate team of consultants that provide workforce solutions to technology first clients. Residency is a challenger consultancy specialising in government digital transformation. We understand the guiding principles behind Government Digital Services and have proven delivery experience having delivered multiple successful engagements across G-Cloud and DOS frameworks.

Satori Lab

We’re an agency specialising in design thinking. We help organisations develop empowering cultures through consultancy and training. Work with us to challenge the status quo, put your customers first, and build services that work. Our ethos is all about building capacity with our clients.

Savanti Consulting

Practitioner-led cyber security services. We remove the fear, uncertainty and doubt associated with cyber risk, allowing you to get on with what you do best. Our core strengths lie in the delivery of security leadership, strategy and major transformations for large organisations, as well as providing specialist security skill sets.

Savant Limited

Savant are a long established SME providing innovative solutions for critical business processes. Services include project management, software design, development, implementation and support (24/7). Migration and testing of cloud systems and planning and advisory services for cloud projects. Savant deliver solutions needed to support your business.

Savience Limited

Savience is a supplier of outpatient clinic management and unscheduled care information technology software solutions. We specialise in enabling patients to register their arrival and manage their journey through healthcare organisations enabling them to know where they are, where they need to be, and when they need to be there.

Sayari Analytics

Sayari provides beneficial ownership & financial intelligence data with full evidentiary sourcing from LATAM, MENA, Eurasia, and offshore financial centers. We power financial crime, tax evasion, money laundering, asset tracing, and illicit network analysis use cases with bulk data, graph-powered APIs, and investigator front-end applications.

Scan Optics Ltd

Scan Optics Ltd provide technical and support services to a wide range of government agencies throughout the UK. We manufacture and re-sell, support and maintain document processing hardware and software systems, as well as Document Management Solutions. Our technical services division provide professional support services specific to client requirements


Scarce IT Services are a UK ServiceNow Specialist services provider, delivering quality, cost-effective end to end managed professional implementation, phase2+ and support services. Whilst we specialise in IT Service Management and the ServiceNow Enterprise Cloud Platform, through our network of selected partners we can fulfil a multitude of IT requirements.

SCB Global Ltd

Our 16 years of expertise in voice over IP places us at the forefront of the telecommunications industry today. With our high-level expertise and years of experience supplying solutions to the public sector, we can provide feature rich, simple and cost-effective business telephony, Microsoft Teams and data connectivity solutions.


ScholarPack is a feature rich management information system (MIS) which allows schools to make sense of their data and see what’s really going on. From attendance and assessments to accidents and incidents, ScholarPack helps schools record, manage and review everything that’s going on. And the result? All round smarter schools.

Scholar Web Services Limited

Scholar is a technically led Infrastructure as a Service (IaaS) and Managed Services Provider (MSP). We specialise in cloud infrastructure and managed services for clients with high uptime and business-critical workloads. Our clients include international software companies, e-health apps, eCommerce, cybersecurity, manufacturing & counterfeit intelligence software.

School Cloud Systems Ltd

Award winning web-based software with outstanding customer support. We provide the market leading Parents Evening, Clubs & Events and Room Booking software to over 4,000 schools. We also provide the Room Booking System to universities, small businesses and student unions.

Scientia Limited

Scientia is the leading provider of academic timetabling and resource management software primarily for the Higher Education sector and our products are successfully used by Universities, colleges and other organisations worldwide.


SCISYS is now part of CGI UK Ltd. Our expanded services and technical competencies lie in the provision, configuration, integration and support of business critical services. We span a range of services from application development to business process outsourcing as well as Cyber-Security and digital and cloud consultancy.

Scopesuite Ltd

Scopesuite provide Talent Management solutions that removes the burden of spreadsheets, provides visibility over employee experience and automates the gathering of key data. We specialise in supporting the management of Early Career Employees, such as Graduates and Apprentices. Custom platform requirements are welcomed and can be accommodated.

Scott Logic Limited

A software development company and consultancy, helping clients to deliver best-in-class software solutions with project delivery, user experience design and software development. Services are built upon quality people with Agile engagement focused on clients’ needs. We gain a deep understanding of requirements, and tailor our services to meet these exactly.


Organisations don't take advantage of screens because digital signage is too complicated and expensive. Screens are left blank, out of date or playing TV News on mute. What's needed is a simple way to put content on screens, on existing hardware (NUC, Amazon Fire TV etc.) The solution is ScreenCloud.


Scroll has been a trusted supplier of content to the public sector since 2004, with 250 content experts across the UK. We offer digital services for content, including content design, strategy, training. We played a significant role in designing content for GOV.UK and services that passed the Digital Service Standard.


Get your Single Central Record Online. Instantly know if you are Ofsted or ISI ready. Built-in Multi-Academy-Trust support, see all your schools status from a single portal and get automatically notified when they aren't. We also synchronise with your MIS!


sd6 is a multi-disciplinary consultancy practice that helps clients structure, initiate and deliver complex projects and programmes. sd6 uses techniques and know-how derived from supporting a large number major programmes across the public sector. sd6 is particularly focused in supporting the NHS with their next-generation EHR / EPR strategies.

Seaforth Analytical Services Limited

Data Analytics Specialists Business Intelligence company specialising in powerful BI dashboards and advanced Supply Chain Analytics | Procurement | Inventory Management | Optimisation | Lean Six Sigma | Master Data Management | Interim Management.

Seagreen-Bell Limited

Capable and experienced team of delivery focused consultants. Skilled at support healthcare, legal and local businesses in realising business improvement and transforming services and systems to improve business efficiency. Over 40years experience in healthcare finance, NHS & independent sectors and IT programme delivery within healthcare, finance and legal sectors.

Seamless 24/7

Seamless aims to develop innovative software solutions for ensuring continuous operation of complex IT systems. Keeping IT systems running 24/7, ensuring service continuity and minimising downtime, is challenging, time consuming and costly. The company is targeting its solutions at enterprise and cloud computing platforms.

Search Consultancy Limited

Search is a UK company specialising in providing creative, cost conscious, scaleable solutions to support digital and technology change in the public sector. We provide independent managed teams of specialists of the highest quality ensuring effective delivery of progammes. Established in 1987 our team has the relevant experience to deliver.

Search Johnston (t/a Kaiasm)

A data science firm using visualisations and analyses of data from multiple internal and external sources to accelerate, maximise and monitor the effectiveness of decision making. We supply tools, services, training and strategic support.

SEAtS Software

SEAtS Software is the Student Engagement Platform for Universities and Colleges. SEAtS apps, alerts, analytics and workflows helps institutions road-map successful student outcomes through their engagement, retention, and attendance policies and processes. SEAtS also offer solutions for placements, space utilisation, UKVI, NHS and other stakeholder compliance obligations.

Sec-1 Ltd

Established in 2001, Sec-1 is part of Claranet Cyber Security - a leading provider of Security Testing, Managed Detection and Response Services, Cyber Essentials and Training. Security hygiene to prevent attacks, detection and response in any system, any time. Claranet Cyber Security: helping our customers stay secure and compliant.


Secarma presents you with an enhanced level of security to defend your critical networks and data, we work diligently with you to eliminate security holes to ensure your digital assets are secure from cyber threat. Our security solutions provide infrastructure assurance, application layer testing and vulnerability assessments.


SECFORCE is a leading London and Malta based Security Testing company specialising in various flavours of intelligence led penetration testing and red team engagement such as CBEST, GBEST, TBEST, NBEST and TIBER. We are also highly experienced and proficient in all areas of CREST penetration testing and incident response.

Sec-Ops Ltd

Sec-Ops is a London based, modern, forward thinking cyber security firm, offering a wide range of cyber related services. These include, Penetration Testing (Infrastructure, WebApp) Social Engineering, Targeted Simulated Attack (RedTeam), Cyber Essentials, Risk Consulting and Fully Managed Security.

Secura Hosting Ltd

Secura supports organisations that depend on critical online applications. Our Virtual Private Cloud technology, Azure management services and round-the-clock support are designed to keep applications and services online 24 hours a day, 365 days a year.

SecureCloud+ Limited

SecureCloud+ specialises in solutions for Defence and Public Sector customers with demanding innovative ICT requirements. Giving customers access to their secure networks and the resources and applications that sit on them by delivering innovative solutions as a secure managed service.

Secure Information Assurance Ltd

An established, innovative provider of secure cloud and collaboration solutions. We were the first company to enable "restricted over the internet" access for the UK Government. We provide secure cloud hosting and managed services with connectivity to HMG networks including PSN, HSCN and the RLI.

Security Alliance Limited

Security Alliance is a London based cyber threat intelligence product and services company. We help our clients gain continuous clarity of their real and greatest cyber threats. We deliver cyber intelligence services across the globe. Our clients include Governments, Central Banks, Healthcare, Financial Services, Transportation, Energy, Research and Consulting firms.

Security Architecture and Application Security Group

We have a 20-year pedigree of providing independent, specialist, cyber security testing and advisory services. Our consultants hold leading industry qualifications covering Security Architecture (SABSA, TOGAF), Application Security and Compliance (PCI Professional). Within Application Security we design, test and break applications to provide assurance.

Security Risk Management Limited

SRM’s specialist consultants cover the full scope of the Governance, Risk and Compliance agenda including ISO 27001, GDPR, PCI DSS and Cyber Essentials. Additionally, SRM provide Business Continuity and Disaster Recovery Planning, Computer & Network Forensics and manual Penetration Testing. SRM actively supply Cyber Security services to Her Majesty's Government.


Selcom provide consultancy, connectivity, and website & application hosting for a raft of small to medium private companies and much larger public sector and private sector organisations. Selcom are also UK Integrators for the vjoon multi-channel publishing system


Selectamark is a leading provider of crime prevention solutions including DNA forensic coding, property marking and asset registers such as BikeRegister and the Secure Asset Register powered by SelectaDNA. Secured by Design, ISO 27001, ISO 9001 and ISO 14001 certified.

Selenity Limited

Selenity transforms organisations and empowers people through cloud technologies, providing innovative solutions that reduce costs, increase efficiency and ensure compliance to HR and Finance departments. With over 19 years providing cloud solutions to over 450 organisations.

Semarchy Ltd

Discover the Intelligent Data Hub unique platform for Master Data Management (MDM), Reference Data Management (RDM), Application Data Management (ADM), Data Quality, and Data Governance. Organisations of all sizes and industries benefit from a full set of features to build production-ready operational and analytical applications in a single environment.

Semestry Ltd

Semestry is helping educational institutions efficiently meet the timetable needs of their students and staff by providing full resource optimisation & scheduling functionality directly from the Cloud. Our TermTime product line combined with the experience and dedication of our consultancy teams are focused on helping our customers achieve their goals.

SempTech Ltd

SempTech Limited are the sole UK distributor of SNAP, a completely integrated application platform as a service (aPaaS) which can be deployed in Public Cloud, Private Cloud or on-premise environments. We provide a full range of implementation, support services, training and consultancy to our customers.

Sentinel IT LLP

Sentinel is a recruitment and consulting group providing permanent recruitment, contractor recruitment and statement of work services to the ICT sector. We are an SME with offices in Tunbridge Wells (UK), London (UK), Zug (Switzerland) and Prague (Czech Republic). We were established in 1998.

Sequel Business Solutions Limited

With open communication, collaboration and mutual trust we build strong partnerships with our clients. Our portfolio of vertical market products is class leading, robust and engineered for longevity, whilst adaptable to meet changing business needs..

Serbus Limited

Serbus work with organisations to ensure a genuinely mobile, secure and compliant remote workforce. Our secure mobility services include: Tools to securely share business critical information with mobile devices. Secure voice and messaging on IOS and Android platforms. Secure email and integration with Exchange services. Centrally managed security and compliance.

Sercle Software

Software for ISO Quality Standards. The Provision of Electronic Quality Management System (EQMS) supporting quality & compliance within the organisation. The EQMS addresses Document Control, CA/PA, Risk Management, Audits, Complaints (Internal, External, Supplier), Vendor Management Calibration & Maintenance, Incidents, Non-conformance, Meeting Management and Training & Competencies.

Seric Systems Ltd

Seric are an award-winning and leading trusted advisor in Security, Infrastructure and Data Management. As such, Seric are highly experienced in the successful delivery and adoption of new technology to organisations of all sizes. Seric can be relied upon to consistently deliver innovative and valuable managed services to our clients.

Serrala UK Limited

Serrala provide Finance and Treasury automation solutions for Payment Management, Order to Cash, Procure to Pay, Treasury and Document Management. The solutions use Artificial Intelligence (AI), Machine Learning and Robotic Process Automation (RPA) to transform existing and manual processes to World Class with very high levels of straight through processing.

Servelec Education Ltd

Servelec Education specialises in the development, implementation and support of Children’s Services Education and Case Management software. Synergy offers the ability to build upon a proven software solution to ensure business objectives are achieved with particular focus on increasing efficiency, improving quality, reducing risk and gaining a financial return.

Servelec Social Care Ltd

Servelec is a leading provider of Adult’s, Children's and Finance Social Care Case Management, Education Management and Youth Support software. Our integrated approach across social care, health, education/early years and youth services promotes collaborative working to share expertise and knowledge so that we continue to offer best of breed solutions.

Servelec Youth Services Ltd

Servelec are experienced providers of case and management information solutions to local authority Children's and Young People Services and Targeted Youth Support Teams. Our totally integrated products are designed specifically to meet the needs of Youth Justice, Substance Misuse, NEET Tracking, IAG, Youth Activities, Troubled Families and Children's Centre Management.


Servent are a Glasgow based professional services organisation which has been delivering cloud-based Microsoft Azure solutions since 2010. We help businesses transform their IT utilising the services available on the Microsoft Azure public cloud. As a Microsoft Gold Cloud Partner we have a rich heritage of delivering Azure cloud solutions.