

Computer. and Network Support
based in Sussex and the South East, we have a range of Computer and I.T. support services to help your business.
With unlimited telephone and remote support and our on-site support service you can be sure your Computer systems are in a safe and reliable hands.
You can have your own IT department on call without the need for dedicated staff. We have clients all over the U.K. and even some beyond.
Our full range of services
Serving the Southern region We exist to fill a much needed requirement, giving quality and cost effective computer support in sussex and beyond, on an ad hoc or contract basis.
Our prices are competitive and quotes are offered on an individual basis depending on requirements. Whether it is a one-off computer problem or a continuing network support contract you require, we can help.
It's Like having your own I.T. Department.
Our services include: computer services, computer installation, computer software , computer support, computer networks, computer security, web site design, remote support, telephone support, virus removal, anti-virus software, anti-spam software, system recovery, new systems, network support wired & wireless, firewall setup, mail server setup and more. Whatever the computer requirement or problem we are here to help.
Sienar Systems Limited cover the following towns and surrounding areas in Sussex. Battle, Bexhill, Brighton, Burgess Hill, Crawley, Crowborough, Eastbourne, East Grinstead, Forest Row, Hailsham, Hastings, Haywards Heath, Heathfield, Horsham, Lewes, Newhaven, Seaford, Uckfield, Wadhurst, Worthing, and all over.
