- ISIBAI LTDActive - Proposal to Strike off- 09429779 - Incorporated on 9 February 2015 
- ISIMAR LTDActive - Proposal to Strike off- 09585993 - Incorporated on 12 May 2015 
- ISII ADA LTD.Active - Proposal to Strike off- 10983546 - Incorporated on 27 September 2017 
- TIM ISIK- Born November 1985 - 50 LAPWORTH COURT, BLOMFIELD VILLAS, LONDON, ENGLAND, W2 6NN 
- ISIK LLC- 27 OLD GLOUCESTER STREET, LONDON, UNITED KINGDOM, WC1N 3AX 
- ISIS (NKT) LTD- 08458524 - Incorporated on 22 March 2013 
- ISIDRA LTDActive - Proposal to Strike off- 09324880 - Incorporated on 24 November 2014 
- ISIVOR12 LTDActive - Proposal to Strike off- 11616289 - Incorporated on 10 October 2018 
- ISIMPI LTDDisolved- 11474300 - Dissolved on 30 April 2024 
- ISISTA LTD- 12228275 - Incorporated on 26 September 2019 
- ISIGHT360 LTDActive - Proposal to Strike off- 10807775 - Incorporated on 7 June 2017 
- ISISST LTDActive - Proposal to Strike off- 07219756 - Incorporated on 12 April 2010 
- ISIDIS 322 LTDDisolved- 12733557 - Dissolved on 24 October 2023 
- ISIMRS LTDDisolved- 10370774 - Dissolved on 9 January 2024 
- GODWIN CHIJIOKE ISI- Born October 1962 - FLAT 3, 78-70 CHURCH STREET CHARVEY, SLOUGH, BERKSHIRE, SL1 2PE 
- ISI OMOZEE IMHANLAHIMI- Born June 1985 - 20 LOCHINCH PARK, ABERDEEN, ABERDEENSHIRE, UNITED KINGDOM, AB12 3RF 
- ISI JOE TUIVAI- Born August 1970 - WILLIAM HOUSE 32 BARGATES, CHRISTCHURCH, DORSET, UNITED KINGDOM, BH23 1QL 
- ISI CONSULTANTS LTD- 06919360 - Incorporated on 29 May 2009 
- ISI (EUROPE) LIMITED- 06587289 - Incorporated on 8 May 2008 
- ISI CONSULTING LIMITEDLiquidation- 03972951 - Incorporated on 14 April 2000