IT Support Directory IT Support Directory
List Your Business

3aIT

In Horsham, South East

Managed IT support, Microsoft 365 and phone systems for businesses across Sussex and London.

Visit website Call 0203 384 3932 Write a review Updated 07 Sept 2026

From the provider

3aIT has been providing software development and IT support from Horsham, West Sussex since 1999. The company operates two parallel services: bespoke software development and managed IT support.

On IT support, 3aIT offers managed services including helpdesk, Microsoft 365 administration and migration, device management across Windows, macOS and Linux, networking and Wi-Fi, security and backup, and 3CX phone systems with onsite support available.

Their development team builds custom business systems and integrations. Clients include accountants, property builders, investment brokers, charities and councils across Sussex, Surrey and London.

3aIT is run by George Hibberd and Chris Andrews with a small team where developers and support staff work closely together. This allows IT problems requiring custom solutions to be handled in-house rather than outsourced.

The company operates from Horsham with a satellite office in Billingshurst, serving clients in Horsham, Crawley, Worthing and across Sussex, Surrey and London.

Services 3aIT offers

Managed IT support Day-to-day support, monitoring and maintenance for a fixed monthly fee. Helpdesk and remote support A support desk your staff contact by phone, email or portal when something stops working. On-site support Engineers who travel to your offices for the work that cannot be done remotely. Microsoft 365 Setting up and running Microsoft 365 email, files, Teams and user accounts. Backup and disaster recovery Copies of your data held off-site, and a tested plan for getting back to work after a failure. Networking and Wi-Fi Wired networks, Wi-Fi, firewalls and internet connections across your sites. VoIP and telecoms Phone systems that run over your internet connection, including numbers and call routing. Projects and consultancy One-off work such as an office move, a migration or a new system rollout.

Other IT support providers near Horsham

Architech IT Horsham No reviews yet ATS Connection Arun No reviews yet Eder IT Mid Sussex No reviews yet Extech Cloud Mid Sussex No reviews yet
All IT support in Horsham

Services 3aIT offers

Managed IT support Day-to-day support, monitoring and maintenance for a fixed monthly fee. Helpdesk and remote support A support desk your staff contact by phone, email or portal when something stops working. On-site support Engineers who travel to your offices for the work that cannot be done remotely. Microsoft 365 Setting up and running Microsoft 365 email, files, Teams and user accounts. Backup and disaster recovery Copies of your data held off-site, and a tested plan for getting back to work after a failure. Networking and Wi-Fi Wired networks, Wi-Fi, firewalls and internet connections across your sites. VoIP and telecoms Phone systems that run over your internet connection, including numbers and call routing. Projects and consultancy One-off work such as an office move, a migration or a new system rollout.

Questions people ask about 3aIT

What services does 3aIT offer?
3aIT offers Managed IT support, Helpdesk and remote support, On-site support, Microsoft 365, Backup and disaster recovery, Networking and Wi-Fi, VoIP and telecoms, Projects and consultancy.
Where does 3aIT provide IT support?
3aIT is based in Horsham and also serves London, Crawley, Worthing.
Who is 3aIT for?
The company was founded in 1999.

3aIT reviews

Reviews are moderated. How reviews work.

Be the first to review 3aIT

Does your business use 3aIT for IT support? Your experience helps other businesses choose with confidence.

Write the first review

Sign in or create an account

Sign in with your work email to review the IT support company your business uses, or to manage your own listing.

By continuing, you agree to our terms and acknowledge our privacy policy.