Suppliers starting with S

S2K DevOps

We offer Software Development, DevOps, Solutions Architecture, Systems Administration, Monitoring and Alerting and Automation service. We are a team with a combined experience of more than 30 years. We have contributed to many trend setting projects and have set our own trends within the project development, delivery and support.

S3 Ltd

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

S8080 Limited

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 include central, devolved and local 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.


CCS provide Tier 1 SMS Messaging, digital letters, payment portals and email distribution. 2-way Omni-channel platform for SMS, email, WhatsApp and Webchat with frontline trainable Chatbot facility. UK based, 17 years experience in contact centres and accredited to ISO 27001, Award winning for digital engagement and AI chatbot solutions.

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.

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 .


Safe Shores' unique approach to safety management helps to keep remote workers, unsupervised staff and individuals living in fear of crime, safe! Established in 1998, we are a multi-award winning personal security service provider and the UK’s longest established BS8484 lone worker monitoring service. We support your duty of care.


Fire and health & safety compliance management company, primarily known for cloud-based Smartlog® software for business organisations and non-profit institutions. The system incorporates multiple compliance functions into one central hub, such as health & safety awareness training, risk assessments, accident reporting, asset management and a sophisticated premises management facility.

Safe Steps Ltd

Safe Steps is a provider of digital services and tools to the Health and Social Care Sector, providing: Digital falls risk assessment tools co-designed with care professionals to create personalised care plans. Deterioration and frailty management tools for Social Care. Virtual ward round tools. Digital transformation and consultancy services.

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.

Safran Software Solutions LLC

Since 1997 Safran has designed and developed software to enable all our customers to manage the most complex of projects. With a particular focus on Risk Management, Safran is a world leading supplier of risk analytics and scheduling software.

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.


Sagittarius is a global digital agency delivering marketing and consultancy services – from discovery, content and user experience design to Sitecore website and application development using agile delivery management. We also provide a range of hosting and support options for 24/7 Enterprise level businesses. Microsoft and Gold Sitecore Solutions Partner.

SAGlobal (Europe) Ltd is a 800 employee strong Microsoft Dynamics Gold Partner with over 30 years experience providing Microsoft Dynamics Business Solutions covering Finance, CRM, HR, BI, Power Platform and Cloud, with offices in London, Cardiff and Leeds. A Gold certified partner and a prestigious member of the Inner Circle.

SA Group Ltd

SA Group is a Cyber Security, P3M, Digital and Technical consultancy working in vital and highly complex Public Sector and Commercial markets. We specialise in helping clients in technical and digital environments scope and deliver against their critical challenges.


SAI (UK) Limited is a privately held management and IT outsourcing services consulting company with its headquarters based in United Kingdom with a subsidiary in Finland . Provides cloud based software services, solutions and bespoke in Conversational AI, Healthcare, Automotive & others.


Based in Bournemouth, Salad is a creatively led design and communications agency that produces Beautifully Effective® brands and first-in-class digital experiences. For 17 years, we have built a reputation for quality craftsmanship in brand strategy, design, web development and marketing. Our strength is telling other people about yours.

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. is the world's largest provider of CRM software. Our industry-leading CRM platform has become the world's leading enterprise cloud ecosystem. Companies of all sizes can connect to their customers in a whole new way using the latest innovations in mobile, social, and cloud technology to succeed like never before.


Salient Discovery is a UK and South African based eDiscovery, forensic and cognitive analytics company that leverages its extensive experience to deliver a pragmatic, flexible, scale-able and highly cost-effective platform for legal, investigatory and compliance needs.

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.

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 HR & Compliance management systems, "Every", used by thousands of organisations to improve their management and reporting of HR & compliance. Covers Employees, Training & CPD, SCR, Workforce Census, Absences, Recruitment, Performance, Payroll) and Compliance (Contracts, Procurement, Capital Planning, H&S, Incidents, Assets/inventory, Policies, Risk).

Sandhata Technologies Limited

Sandhata is a global niche consultancy specialising in services that span all facets of IT transformation, Integration, DevOps and Continuous Delivery. Our core services include: IT Transformation, DevOps, Mainframe DevOps, DataOps, System Integration, Banking Domain expertise. We are a global business with offices in The UK, The USA and India

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.

Sans Souci Consulting Limited

Sans Souci Consulting is a multi-sector business consultancy specialising in Digital Transformation and Business/Data Analysis. Our no-code partnerships/services, together with Microsoft Office 365 and Microsoft Dynamics 365 modules, allows us to provide clients with an end-to-end solution that transforms how they do business and enables positive change and digital transformation.

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.


AJ Infosystems is engaged in providing SAP, AWS, Celonis, Oracle Business Intelligence and analytics consulting solutions SAP Audits and Advisory Services, SAP B1, SAP Training AWS and Celonis end to end implementation, Support & training Oracle Discoverer & BI services AWS and Celonis Consulting and Recruitment 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.


Sapphire has over 25 years’ experience mitigating cyber risk for some of the UK’s largest organisations. From people and processes to technology, Sapphire’s service continues to match a highly fluid cyber threat landscape. Whether its securing physical hardware, managing cloud risk or developing a security strategy mapped to your organisation.


SAP is at the center of today’s technology revolution. The market leader in enterprise application software, SAP helps organisations fight the damaging effects of complexity, generate new opportunities for innovation and growth, and deliver superior cost efficient citizenship services.


Saracen Consultancy provide architecture and security services to public and private sector clients.

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

Acquired by FluidOne Limited in 2021, SAS provides Managed Network Services including SD WAN, LAN, WLAN, Cloud Connectivity, Network Security, Hosted Voice, Managed Data Centre Services and Structured Cabling. We also supply hardware, software and licences as part of the above services. Customer satisfaction is paramount and NPS is >80.

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, optimizing operations and using data to gain unique insight and prediction to make informed decisions.

Satalia (NPcomplete)

Satalia builds AI solutions that solve industries hardest efficiency problems, including those of Tesco and PwC. Our capability in machine learning (predictions) and optimisation (decision-making), emphasis on long-term relationships, agile methodologies and access to talent via academia and our culture, enables us to build technologies that radically improve organisational decision-making.

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.


Residency is trusted, agile and innovative partner that offers Government digital departments flexibility and instant access to our 350+ Community of Digital, Data and Technology (DDaT) specialists to support their shift to an agile approach. We have proven delivery experience having delivered multiple successful engagements across G-Cloud and DOS frameworks.

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 global company ownership & financial intelligence data with full evidentiary sourcing from the Americas, Europe, MENA, Asia, 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.

SBC IT Support & Hosting

Providers of High quality remote and onsite IT Support to SME's covering all sectors, nationwide from manufacturing to financial services. We also provide cloud services such as backup, disaster recovery,co-lo rack space and hosted desktop and server services from our 2 ISO accredited UK datacentres.

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


Software used to specify contracts and control pricing in facilities management services. A digital scan of the premises is used to manage key costs e.g. contract cleaning services, ground maintenance, and stock/equipment inventory management. The software can be used to plan social distancing arrangements on return to work post-COVID-19.

Scapa Technologies

Load, monitoring, and performance testing tools for virtual desktops, server based computed and web applications


Scarce is a UK ServiceNow PREMIER sales and services provider, delivering high quality, cost-effective implementation, adoption, enhancement, reimplementation, platform support and licensing services. We specialise in 100% remote implementation and support of the NOW Platform, for immersive, collaborative and affordable ServiceNow expertise.

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.

School Business Services

School Business Services is a leading global specialist in providing support services and products to the education sector. Our core specialisms include: *Financial modelling and forecasting software - SBS Budgets *Finance & Accounting *ICT & Procurement *MIS

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.


Cloud services company specializing in design and delivery of Government sector GDS solutions based on Microsoft Power Apps back-end and NodeJS front-end in AWS and Azure cloud environments.

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.

Scott Logic Limited

A software engineering consultancy that aims to create opportunity and sustainable prosperity through technological innovation. Working in close partnership with our clients and with a deep understanding of their needs, our high-calibre consultants shape, lead and implement programmes to deliver best-in-class software solutions, while upskilling client teams.


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. Automatic email notifications. Custom reporting. Do Enhanced DBS checks with barred list and Right to Work. Synchronise with your MIS or HR system!


We solve complex problems by building teams that deliver award-winning innovative solutions. We have expertise in * backlog, discovery, user centred design *Deep understanding of finding user needs, OpenSource, Our agile software delivery practitioners combine technical excellence and business pragmatism to deliver simple bespoke software solutions to big business problems.


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.


Searchlight help our clients to make better technology decisions. We are recognised experts in programme, project and change management, and enterprise architecture services. We help clients - establish effective governance; manage risk; achieve maximum outcomes from programmes and project; and deliver value - ensuring benefits are rapidly realised.


Seaton Partners is a UK Microsoft Gold Partner with global reach. We implement, integrate, optimise and manage complete Dynamics 365 business solutions. We're close-knit team who are honest, ambitious and pragmatic. We use technology to help our customers do what is right, not easy.

SEAtS Software

SEAtS is the Blended Learning Timetabling, Student Attendance, and Learning Analytics Platform for Education. SEAtS apps, alerts, dashboards 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.

Secnetics Limited

Secnetics provide cyber security architecture, consultancy and engineering services to support the various project lifecycle phases of your cloud migration strategy whether it is rehosting, replatforming, repurchasing, refactoring, retiring, retaining or all of the above. We have extensive experience of collaborating with UK government departments, agencies and public bodies.

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+ is a trusted provider of secure communication and collaboration services for Defence and Government. The company delivers demanding, innovative ICT managed services to Public Sector customers for at all tiers of the government IT security classification system.

Securious Limited

Securious is the South West’s leading cyber security company. We help clients be cyber confident by becoming an extension of their team and helping ensure their cyber security supports their business objectives. Services include PCI DSS, MDR, SOC/SIEM, pentesting, Cyber Essentials (Levels 1 and 2), ISO 27001 and more.

Security Alliance Limited

SecAlliance delivers cyber threat intelligence advisory, assessment and monitoring services to governments, agencies, banks, central banks, financial market infrastructures, international organisations and critical national infrastructure operators (telco, power grid, transport). We help these organisations and their ecosystems to strengthen their cyber resilience through a strong understanding of evolving cyber threats.

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.


SecurityHQ is a Global Managed Security Service Provider (MSSP), that detects, and responds to threats, instantly. As your security partner, we alert and act on threats for you. Gain access to an army of analysts that work with you, as an extension of your team, 24/7, 365 days a year.

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.

Segero Consultants Ltd

Segero are a wholly-independent IT Infrastructure, Applications, and Telecommunications consultancy. We have extensive expertise in cost reduction analysis, contract negotiation, hardware and application strategy, tendering and procurement processes, service provider management, and industry-wide benchmarking.


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


Machine learning deployment for enterprise


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.