- WELCOM SOFTWARE LIMITED- THE EXCHANGE STATION PARADE, HARROGATE, UNITED KINGDOM, HG1 1TS 
- STABLE SOFTWARE LIMITED- CHANDOS LODGE, LAMBSETH STREET, EYE, SUFFOLK, IP23 7AQ 
- BENTHAM SOFTWARE LIMITED- 15 RYE STREET, BISHOP'S STORTFORD, HERTFORDSHIRE, UNITED KINGDOM, CM23 2HA 
- HAMILLROAD SOFTWARE LIMITED- COMPASS HOUSE CHIVERS WAY, HISTON, CAMBRIDGESHIRE, UNITED KINGDOM, CB24 9AD 
- ASPECT SOFTWARE LIMITED- 12 QUEENSVILLE ROAD, LONDON, SW12 0JJ 
- PROTOCOL SOFTWARE LTD- BTL, BESSEMER DRIVE, STEVENAGE, HERTFORDSHIRE, SG1 2DX 
- ORTEGA SOFTWARE LIMITED- THE OLD RECTORY, MAIN STREET GLENFIELD, LEICESTER, LEICESTERSHIRE, LE3 8DG 
- SANCO SOFTWARE LIMITED- 10 STEIN RICHARDS ACCOUNTANTS, 10 LONDON MEWS, LONDON, W2 1HY 
- BENTHAM SOFTWARE LIMITED- 15 RYE STREET, BISHOP'S STORTFORD, HERTFORDSHIRE, UNITED KINGDOM, CM23 2HA 
- NIMROD SOFTWARE LIMITED- EMSTREY HOUSE NORTH, SHREWSBURY BUSINESS PARK, SHREWSBURY, UNITED KINGDOM, SY2 6LG 
- BENTHAM SOFTWARE LIMITED- 15 RYE STREET, RYE STREET, BISHOP'S STORTFORD, HERTFORDSHIRE, UNITED KINGDOM, CM23 2HA 
- UNICON SOFTWARE GMBH- 48 BRAUERSTRASSE, KARLSRUHE, GERMANY, D-76135 
- SANDBOX SOFTWARE LTD.- SUITE 7066 43 BEDFORD STREET, LONDON, ENGLAND, WC2E 9HA 
- QUALITY ELECTRONIC FASTENERS LIMITED- UNIT 11A CITY LINK PARK, FORGE HILL, CORK, IRELAND, IRISH 
- ELECTRONIC FINANCIAL SERVICES LTD- 10 COPTIC STREET, LONDON, WC1A 1NH 
- ELECTRONIC FINANCIAL SERVICES LTD- GREEN DRAGON HOUSE, 64-70 HIGH STREET, CROYDON, CR0 9XN 
- UK ELECTRONIC COMPONENTS LTD- SCATTERBROOK FARM RECTORY LANE, LATCHINGDON, MALDON, ESSEX, UNITED KINGDOM, CM3 6HB 
- CAR ELECTRONICS LIMITED- 9 OAKLAND ROAD, LEICESTER, UNITED KINGDOM, LE2 6AN 
- ELITE INVESTOR GROUP LTD- 21 MILLWRIGHT 47 BYRON STREET, LEEDS, ENGLAND, LS2 7NA 
- VTL SOFTWARE LIMITED- UNIT 2.02 HIGH WEALD HOUSE GLOVERS END, BEXHILL-ON-SEA, ENGLAND, TN39 5ES