IT Companies in Hertfordshire
Compare 127 IT and cloud providers across Hertfordshire. Which towns the list covers and what to ask a supplier offering AI or machine learning.
As of 21 September 2026, Compare the Cloud lists 127 IT providers listed under Hertfordshire.
How many IT and cloud providers are listed in Hertfordshire?
Compare the Cloud lists 127 IT and cloud providers across Hertfordshire, covering St Albans, Watford, Stevenage, Hemel Hempstead and the surrounding towns. Hertfordshire is a county without a single dominant centre, so a listing here can mean a supplier twenty minutes from your office or one an hour away on the other side of the county. Check the town rather than the county before assuming a provider is nearby.
What should a Hertfordshire business ask a provider offering AI?
Artificial intelligence and machine learning is the largest single category among Hertfordshire's listings, which makes the qualifying questions more important, not less. Ask what the supplier would actually build, since assembling a workflow around an existing model is a legitimate and often sensible piece of work but is not the same as training one. Ask what data the system needs, where that data currently lives and what condition it is in, because a supplier who has not asked about your data before quoting has not scoped the job.
Should an AI project start with a pilot?
An AI project should almost always start with a small, scoped pilot that has a written success criterion and a fixed price, because the honest answer to whether it will work is usually unknown until somebody tries. Agree in advance what result would justify continuing and what result would end it, and agree that ending it is an acceptable outcome. Pilots without a defined stopping point tend to continue on momentum long after the answer is clear.
What does an AI system cost to run after it is built?
The running cost of an AI system is separate from the cost of building it and is frequently the larger figure over three years, because it includes model usage, hosting, monitoring and the human time to check output quality. Ask for an estimate of the monthly running cost at your expected volume before signing, and ask what happens to that figure if usage doubles. Ask also who owns the code, the prompts and any model trained on your data.
IT Providers in Hertfordshire
Showing 1–24 of 127 providers in our directory
Mapall
Hertfordshire
Known by some as the Greatest Of All Time. MapAll is the first network mapping & record-keeping app for the telecoms industry - working across the UK and the US. MapAll digitally logs the exact route and status of any telecommunications cable and fibre optic joint with the click of a button to create infrastrucure maps for network operators. An intuitive user interface gives engineers in the field the ability to record every aspect of telecoms installation, audits, cabling, jointing and testing,
View ProfileCapella CSL
St Albans
Capella Computer Solutions is a trusted leader in delivering innovative IT solutions and managed services tailored to the needs of modern businesses. Specialising in infrastructure, network management, cloud services, and end-to-end managed IT suppor
View ProfileBrandbassador
St Albans
Join our #1 global brand-building platform: the ultimate ambassador marketing tool for eCommerce brands to manage relationships with their community.
View ProfileCognism
St Albans
Cognism is a leader in premium sales intelligence, setting a new standard for data quality and compliance, trusted by over +4000 customers worldwide.
View ProfileSimply Dynamics
St Albans
Dynamics 365 ERP & CRM Partner in Ireland with Simply Dynamics delivering AI-powered ERP & CRM solutions Empowering Digital Transformation
View ProfileSopra Steria
Hemel Hempstead
Sopra Steria, a European Tech leader recognised for its consulting, digital services and software development, helps its clients drive their digital transformation to obtain tangible and sustainable benefits.
View ProfileHCLTech
Watford
HCLTech is a global IT services and technology company with over 226,000+ people in 60 countries, delivering cutting-edge AI, engineering, and cloud solutions to top enterprises.
View ProfileAccordant Solutions
St Albans
Let us navigate you to a smarter safer, more harmonious future We protect and enhance your: News
View ProfileCheeky Munkey
St Albans
Outstanding IT support across St Albans, Hertfordshire & beyond. Cheeky Munkey is the personalised IT department keeping your business going!
View ProfileColibri Digital
Hertfordshire
Colibri Digital is at the frontier of AI, Big Data and Cloud Computing. Founded by James Cross in 2013, and part of the Nasstar Group since 2023, the company works to help its clients navigate the rapidly changing and complex world of emerging technologies, transforming their clients challenges of today, into tomorrow’s opportunities. Working with some of the world’s largest and most prestigious companies, including a tier 1 investment bank, a leading management consultancy group, and one of the world’s most popular soft drinks companies, Colibri helps them better make sense of their data providing the foundation for groundbreaking change.
View ProfileDecorous Limited
St Albans
Decorous Limited is a UK-based IT consultancy delivering secure, reliable, and scalable technology solutions to growing businesses. We specialise in IT infrastructure, cloud services, Microsoft 365, data protection, and managed IT Break-Fix Support, helping organisations modernise their systems while reducing risk and operational complexity. Our approach is practical and business-focused — technology that works quietly in the background, allowing our clients to focus on growth. Based in St Albans, we support clients across the UK, working closely with decision-makers to design, implement, and manage IT environments that are resilient, compliant, and future-ready. At Decorous, we don’t sell unnecessary complexity. We provide clear advice, dependable delivery, and long-term partnerships built on trust and results.
View ProfileRVS iGlobal
Hertfordshire
Committed to driving the business forward and delivering a first-class service to new and existing clients. We understand technology doesnt keep a 9-5 schedule and neither do you. Our professional, certified engineers are available 24x7x365 to ensure customers are taken care of immediately. RVS iGlobal has four verticals we work on 1. White Label IT Helpdesk 24x7x365 2. IT Consultancy 3. IT Project Management 4. General admin - telephone & email answering services RVS iGlobal provides high-quality 24/7 Network Operations Centre (NOC) and IT Service Desk capabilities to MSPs, IT service providers and other businesses, enabling them to operate their businesses around the clock. RVS iGlobal is committed to provide solutions with room to grow, not just patch todays problems. All our services, from procurement assistance through ongoing maintenance, are approached with future goals in mind. Please explore our services and learn more about us so youll feel confident in RVS iGlobal as your White Label partner and adviser. Let us show you what customer service really is. Visit us on www.rvsiglobal.co.uk
View ProfileVDR Resale
Hertfordshire
VDR Resale buyback, supply, and refurbish telecommunication and networking equipment from a broad range of top manufacturers. By doing this, we greatly reduce the amount of electronic equipment going to landfills and we enable proper recycling practices and separation of metal parts to reuse in future components. WEEE Accredited since 2008
View ProfileProfile Technology Services
Hemel Hempstead
Profile was formed in 1989, with the objective of providing total IT solutions to businesses across the UK. From the outset the emphasis was, and remains, on providing 'the best of breed' products and services to our customers. In this way, we have e
View ProfileFSP Group
St Albans
FSP Group is a global leader in power supply manufacturing and solution supplier. By combining innovative technologies with professional R&D capabilities, we deliver high-quality and reliable power products widely applied in critical fields such as I
View ProfileEpson United Kingdom
Watford
Official Epson UK site for products including printers, projectors, scanners, smart glasses and wearable technology, printer inks, papers and support.
View ProfileOctaipipe
St Albans
OctaiPipe is an AI-powered optimisation software that delivers up to 40% savings in cooling energy use with zero disruption.
View ProfilePen Telecom
St Albans
Zero-Risk 30-Days Trial! Unlock Your Communication Potential At Pen Telecom, we have been providing Cloud Voice services for more than 12 years, so we fully understand what works and, more importantly, what doesn’t! 020 8150 9300 Contact Us 0330 128
View ProfileAndrews Computers
Hemel Hempstead
Managed IT Support Hemel Hempstead. We offer small business IT support in Hemel. Our knowledgable IT engineers have been supporting clients for 30 years.
View ProfileTMC Technology
Stevenage
If you have a configuration in mind, our server configurator tool will allow you to quickly and efficiently select compatible components to design a complete server system.
View ProfileBoston Ltd
St Albans
Leading provider of high-performance, power-optimised computing technologies since 1992.
View ProfileInterm IT (UK) Limited
Hertfordshire
Our managed service helps schools who want reliable technology to support their teaching environment by providing dedicated consultants as an extended member of their team, backed up by our support desk, the use of proactive cloud based monitoring tools and the comprehensive experience of the greater Interm IT team. We are a family run organisation whose ethos is not profit driven. We are here to ensure that our schools’ IT equipment is up and running so that teachers can get on with the job of teaching children. Interm IT only works in education and do not have any other commercial interests. Interm IT Limited began in September 2000. Since inception the company has evolved to 30 technicians supporting over 250 schools. We have the majority of our business in Hertfordshire with a good number of schools in Northants, Befordshire, Enfield, Barnet, Essex & Suffolk. The majority of our new business comes through recommendations from other schools.
View ProfileUrben
Hertfordshire
At Urben, we believe virtual collaboration should be seamless and empowering. We make globally acclaimed all-in-one video conferencing and meeting room solutions that combine world-class hardware and software. Our easily-scalable solutions look sleek and professional, and can be fully customised to suit your brand or preferred technology. From huddle spaces to media walls and control rooms, we transform the productivity of enterprise businesses all around the world. We do it once; we do it right. Urben enables global businesses to keep their competitive edge at any distance; reducing costs and minimising disruption, with no compromise to an unparalleled user experience.
View ProfileOmniplex Learning
Hertfordshire
Digital Learning is more complicated than ever, but at Omniplex Learning, it’s our mission to make learning and development simple. We provide the eLearning tools, training and support you need to unleash the power of learning in your organisation. We are the trusted partner for global brands Articulate, Docebo and Vyond. Alongside these products, we also have in-house team of experts who offer specialist training and eLearning development services. This is learning, connected. Founded in 1991, we launched a technology driven training company using software simulation to radically improve the learning experience. Now, 30 years on we have added additional products and services to our portfolio so that organisations can provide easy access to digital learning tools and services in one place. Seamlessly designing, creating and delivering solutions for clients globally.
View Profile| Provider | Location | Team size |
|---|---|---|
| Mapall | Hertfordshire | 16 |
| Capella CSL | St Albans | 2-10 |
| Brandbassador | St Albans | 51-200 |
| Cognism | St Albans | 501-1000 |
| Simply Dynamics | St Albans | — |
| Sopra Steria | Hemel Hempstead | — |
| HCLTech | Watford | — |
| Accordant Solutions | St Albans | 11-50 |
| Cheeky Munkey | St Albans | 11-50 |
| Colibri Digital | Hertfordshire | 104 |
| Decorous Limited | St Albans | 6 |
| RVS iGlobal | Hertfordshire | 138 |
| VDR Resale | Hertfordshire | 3 |
| Profile Technology Services | Hemel Hempstead | — |
| FSP Group | St Albans | 5001-10000 |
| Epson United Kingdom | Watford | 51-200 |
| Octaipipe | St Albans | 11-50 |
| Pen Telecom | St Albans | 2-10 |
| Andrews Computers | Hemel Hempstead | — |
| TMC Technology | Stevenage | — |
| Boston Ltd | St Albans | — |
| Interm IT (UK) Limited | Hertfordshire | 31 |
| Urben | Hertfordshire | 44 |
| Omniplex Learning | Hertfordshire | 128 |
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