Suppliers starting with 1–9

100%Open Limited

100%Open is a global innovation agency, based in London. We provide online network and collaboration tools that enable our customers to co-create new products and services through open innovation methodologies and approaches.

1Spatial Group Ltd

A software and services company working with users and creators of the largest geospatial databases on earth, helping them collect, manage, plan, maintain, publish and interpret location-specific information.

1Tech Limited

1Tech is a digital open source systems integrator. Through unique thinking and innovative technology and services, we’re helping to transform public and private sector enterprises into digitally enabled, agile and ultra-competitive organisations. 1Tech works closely with its customers to understand their critical business objectives before recommending the most effective technologies.

2020 Delivery Ltd.

2020 Delivery provides outstanding value and support to public service clients to make innovative improvements happen quickly. We focus solely on improving public services and we are passionate about delivering better experiences and outcomes for public service users. Our people, tools and solutions generate deep client loyalty.

2 Circles Communications Ltd

2 Circles Communications is an award-winning business telecommunications specialist providing complete communications solutions, best in class service and guaranteed cost savings to organisations throughout the UK. • Established in 1999 • 24/7 UK based support • 10,000+ clients throughout the UK • Nationwide network of 200 Business Partners and Engineer


2-sec are an integrated Cyber Security Services Provider, providing: IT Health Checks CREST Penetration Testing Ethical Hacking Cyber Essentials PLUS Assessments Cyber Security Training Interim CISO and Information Security Management Support Security Architecture and Consulting Services PCI DSS QSA PA-DSS PA-QSA PCI DSS Training

2T Security Ltd

We provide expert, client-side advice on large complex projects, and build long-term trusted relationships with our clients. Our people understand business processes, risk management, and technology, and are used to communication with people at all levels in the client organization.

360 Defence (UK) Ltd

Specialist Security and Risk Consultancy supporting clients and suppliers in the public sector in all aspects of Security including Information Security, Risk Assessment, Security Policy and Risk Management including Risk Tree ™ (Attack Tree) methodologies. Our services are fully flexible, cost effective and tailored to each client’s requirements.

365 Response

Software as Service; Health Cab Smart Platform a cloud based dispatch and logistics platform for the co-ordination and management of out of hospital care, ambulance, patient movements, GP, Community and Mental Health Services Home Visit Innovation; On line booking for Ambulance Transport and Quality Compliant Digital Ambulance Marketplace

3D Repo

3D Repo is a multi-award winning platform for Building Information Modelling online. Instead of architects, contractors and stakeholders sharing massive proprietary files in a costly/time consuming manner, they can point their web browser to an encrypted repository in order to examine all project stages in 3D, even on mobile devices.

3E Europe Limited

We are a supplier of cloud based solutions for Governance, Risk and Compliance in UK healthcare with a particular focus on easily configurable solutions for NICE compliance, Clinical Audit, Document Management and Mortality Management.


3SDL helps organisations across government and its supply chain to connect, protect and assure capabilities across the Air, Land, Sea, Space and Cyber Domains.

4C Europe UK Ltd

4C Strategies are recognised as one of the world’s most innovative providers of risk management solutions. Our customised solutions leverage the best of our expertise and innovation supporting clients in achieving end-to-end Readiness through the development of robust and effective Risk Management, Business Continuity and Incident & Crisis Management capabilities.

4C Strategies Ltd

We are an Independent ICT Consultancy that has been helping the UK public sector on voice, data and video projects since 1998. Our key services are a) developing technology strategies to meet business needs, b) building business cases, c) preparing tender documentation and managing procurements and e) project managing implementations.


4D is a secure colocation, cloud and connectivity provider operating its own data centres in South East England. We provide ISO 27001 certified cloud hosting as well as secure file storage and sharing along with resilient MPLS connectivity.

4OC Ltd

4OC is a digital transformation consultancy supporting organisations that deliver public services increase the effectiveness of the public spend. We look to build a consensus for change, making the transformation effective and rewarding for all those involved, build capacity in the teams we work with and cement long-term relationships.


4Secure is a UK based company committed to the successful delivery of the UK Cyber Security Strategy. Through our team of highly experienced and qualified professionals, we are able to tailor services to enable the secure delivery of business critical ICT, against the backdrop of an evolving cyber threat.

4W Services Ltd

A boutique consultancy, focused on supporting business change and transformation through technology. Founders have over 80 years experience in delivering value for money technology solutions across a broad spectrum of Private and Public sector clients.

500 Limited (SIP Trunk Plus)

500 Limited are cyber secure SIP application and delivery specialists. Our primary ecosystem of services is called 'SIP Trunk Plus'. Our mission is to take SIP trunking to the next level by delivering a range of secure, unique and competitive SIP-based services.


Cloud, Cyber Security, Enterprise Architecture, Product Engineering