Granite House: Head Office
 Head Office


Catalyst Computer Systems Ltd.
Granite House,
58 Loughborough Road,
LE12 7AT.
 Telephone +44(0)116 230 1500 (Reduced service)
Please email any sales or support queries.
 Fax +44(0)116 230 1522
 FAQ's, Guides, Hints, Tips, Advice and more Knowledge Base
Office hours are 9:00am to 5:30pm Monday through Friday (for emergency out of hours support see 'Out of Hours' below).

Out of Hours See here for details.
Urgent Weekend Hotline:  +44(0)781 804 4086
Emergency Out of Hours:

Technical & Software Development Director

Les Ward
  • likes: Being with my wife; Catalyst Computer Systems; Automating boring stuff; Technical problems; Computers; Technology (iPhones, iPads); Photography (Canon EOS 5D and Hipstamatic's); XBOX ONE (Fallout Four, Halo, Destiny...); Cats; Music (Trance, A&B, Underworld); Italy; Italy; Italy; Whitby; North West Scotland (Proposed on top of AnTeallach - she accepted - I had the map to get down...)
  • dislikes: Coffee Shops or Houses (irrespective of franchise); Bad Customer Service; Shopping; Rudeness; Coffee Shops; Cities; Political Correctness; Coffee Shops; Freeloaders; People on the phone while driving; Coffee Shops; People who check their phone for 'messages' mid-conversation (cherry on the cake is when they then proceed to reply!!); Stuff that doesn't work; ''; oh yes, I am not keen on Coffee Shops (it's the unique combination of too many choices, bad service, bad coffee and high prices)