- INTERNET SOFTWARE TECHNOLOGY LIMITED- 4, THE BARFORD EXCHANGE WELLESBOURNE ROAD, BARFORD, WARWICK, WARWICKSHIRE, UNITED KINGDOM, CV35 8AQ 
- WELCOM SOFTWARE HOLDINGS LIMITED- THE EXCHANGE STATION PARADE, HARROGATE, NORTH YORKSHIRE, HG1 1TS 
- GST SOFTWARE PLC- Born January 1959 - UNIT A MEADOW LANE, ST IVES, CAMBRIDGESHIRE, PE17 4LG 
- RED AND WHITE SOFTWARE LIMITED- GREYBROOK HOUSE 28 BROOK STREET, LONDON, W1K 5DH 
- IREB LIMITED- 564 GREENFORD ROAD, GREENFORD, MIDDLESEX, UNITED KINGDOM, UB6 8QU 
- SR SOFTWARE LLP- 8 LONSDALE GARDENS, TUNBRIDGE WELLS, TN1 1NU 
- QED SOFTWARE LLP- 8 LONSDALE GARDENS, TUNBRIDGE WELLS, TN1 1NU 
- PEX SOFTWARE LTD- 82 ST JOHN STREET, LONDON, ENGLAND, EC1M 4JN 
- INC SAGE SOFTWARE- CORPORATION SERVICE COMPANY 100 Shockoe Slip, 2nd Floor, Richmond, Richmond City, Virginia, United States, 23219 
- WEDEL SOFTWARE BV- 92 PO BOX, THE HAGUE, NETHERLANDS, 2260AB 
- EST SOFTWARE PLC- CTR A MEADOW LANE, ST IVES HUNTINGDON, CAMBS, PE17 4LG 
- EST SOFTWARE PLC- CTR A MEADOW LANE, ST IVES HUNTINGDON, CAMBS, PE17 4LG 
- AMLO SOFTWARE LTD- 29 RUE DE LA FONTAINE, ROSSELANGE, FRANCE, 57780 
- KANOE SOFTWARES PRIVATE LIMITED- 1306/33 FIRST FLOOR, 25TH MAIN, JAYANAGAR 9TH BLOCK, BANGALORE KARNATAKA, 560069, INDIA 
- EXEC SOFTWARE LTD- CENTENARY HIOUSE ST MARY'S STREET, HUNTINGDON, CAMBS, ENGLAND, PE29 3PE 
- AMLO SOFTWARE LTD- 29 RUE DE LA FONTAINE, ROSSELANGE, FRANCE, 57780 
- MUETA SOFTWARE LTD- 8 LAMBLY HILL, VIRGINIA WATER, SURREY, ENGLAND, GU25 4BF 
- UD SOFTWARE SOLUTIONS GROUP LIMITED- 2ND FLOOR PARKWAY HOUSE, PALATINE ROAD, NORTHENDEN, MANCHESTER, UNITED KINGDOM, M22 4FW 
- IRECON LIMITED- KEMP HOUSE 152 CITY ROAD, LONDON, ENGLAND, EC1V 2NX 
- IRECON LIMITED- KEMP HOUSE 152 CITY ROAD, LONDON, GREAT BRITAIN, EC1V 2NX