The best way of contacting us is by e-mail to

Sales team: sales@zem.co.uk
All other matters: webmaster@zem.co.uk

We are set up to answer email queries as quickly and efficiently as possible. However if you wish to use more old fashioned ways, we will, of course also reply.

Voice + 44 (0)20 8568 0083
Mon-Fri during office hours only:
10.00am-6pm UK time
4.00am-1.00pm EST
1.00am-10.00am PST

Fax + 44 (0)20 8141 9490 (24 hrs)

ZEM Software Ltd.
11 Odeon Parade
480 London Road
Isleworth
TW7 4RL
United Kingdom