Public Limited Company

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Public limited companies: I

151 of the 4,506 public limited companies on the register have names beginning with I. 126 are active.

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CompanyNumberStatusRegisteredIncorporated
I M Power PLC 13276733 Active London 18/03/2021
Ibfs United PLC 07606994 Active London 18/04/2011
Ibis Media Vct 1 PLC 05660269 Liquidation London 21/12/2005
Ibj Nomura Financial Products (UK) PLC 02444970 Liquidation London 21/11/1989
Ibstock PLC 09760850 Active Ibstock 03/09/2015
Icbc (London) PLC 04552753 Active London 03/10/2002
Icbc Standard Bank PLC 02130447 Active London 11/05/1987
Iceland Bondco PLC 09084053 Active Deeside 12/06/2014
Icertificates UK PLC 13178533 Active Fulham 04/02/2021
Icg Enterprise Trust PLC 01571089 Active London 29/06/1981
Icg PLC 02234775 Active London 23/03/1988
Icici Bank UK PLC 04663024 Active London 11/02/2003
Icics PLC 05980268 Active London 27/10/2006
Iconic Labs PLC 10197256 Active London 24/05/2016
Ideas Warehouse PLC 05103109 Active London 15/04/2004
Ids Financing PLC 16605536 Active London 24/07/2025
Iduna Electric Vehicle Charging Infrastructure 2 PLC 13765212 Active Westcliff-On-Sea 25/11/2021
Iduna Electric Vehicle Charging Infrastructure PLC 13325200 Active Westcliff-On-Sea 09/04/2021
Ies Digital Systems PLC 03970602 Liquidation Bristol 12/04/2000
Ig Design Group PLC 01401155 Active Newport Pagnell 22/11/1978
Ig Group Holdings PLC 04677092 Active London 25/02/2003
Ignition Credit PLC 04315993 Active Truro 02/11/2001
Ikb International PLC 03027531 Active London 28/02/1995
Iko PLC 02678296 Active Wigan 16/01/1992
Ili Dalshannon PLC SC351972 Active Hamilton 01/12/2008
Ili Energy Storage PLC SC636631 Active Hamilton 19/07/2019
Ili Pump Storage Hydro P.L.C. SC579766 Active Hamilton 24/10/2017
Ilika PLC 07187804 Active Romsey 12/03/2010
Illyrian Power PLC 11227772 Liquidation Orpington 27/02/2018
Ilx Group PLC 08827824 Active London 30/12/2013
Image Scan Holdings PLC 03062983 Active Loughborough 31/05/1995
Imara Gold PLC 09829720 Active London 19/10/2015
Imi PLC 00714275 Active Birmingham Business Park 02/02/1962
Immogreen Estates PLC 12571688 Active - Proposal to Strike off London 24/04/2020
Immunocore Holdings PLC 13119746 Active Abingdon 07/01/2021
Immupharma PLC 03929567 Active London 21/02/2000
Impala Bondco PLC 13393061 Active Nottingham 13/05/2021
Impax Asset Management Group PLC 03262305 Active London 11/10/1996
Impax Environmental Markets PLC 04348393 Active London 07/01/2002
Imperial Brands Finance PLC 03214426 Active Bristol 14/06/1996
Imperial Brands PLC 03236483 Active Bristol 06/08/1996
Incanthera PLC 11026926 Active Manchester 23/10/2017
Incat International PLC 02377350 Active Warwick 28/04/1989
Inch Kenneth Kajang Rubber Public Limited Company SC007574 Active Edinburgh 14/06/1910
Inchcape Finance PLC 02153225 Active — 06/08/1987
Inchcape PLC 00609782 Active London 15/08/1958
Income Contingent Student Loans 1 (2002-2006) PLC 10596240 Active London 01/02/2017
Income Contingent Student Loans 2 (2007-2009) PLC 11493196 Active London 31/07/2018
Incommunities Treasury PLC 11678195 Active Shipley 14/11/2018
Independent Energy Holdings PLC 03170807 Liquidation 1 Oxford Street 12/03/1996
Independent Paper PLC 04033358 Active Sittingbourne 13/07/2000
Industrial & Commercial Holdings PLC 04024879 Active London 27/06/2000
Industrial Common Ownership Fund PLC 02137647 Active Bristol 29/05/1987
Industrial Realisation PLC 04003371 Active London 26/05/2000
Ineos Energy Finance PLC 17219835 Active Lyndhurst, Hampshire 14/05/2026
Ineos Finance PLC 07084307 Active Lyndhurst 23/11/2009
Ineos Quattro Finance 1 PLC 13091138 Active Lyndhurst 18/12/2020
Ineos Quattro Finance 2 PLC 13091130 Active Lyndhurst 18/12/2020
Infex Therapeutics Holdings PLC 13917179 Active London 15/02/2022
Infinite Data Storage Group PLC SC282612 Active - Proposal to Strike off Kinross 04/04/2005
Informa PLC 08860726 Active London 24/01/2014
Infoserve Group PLC 05750143 Active Airport Leeds 21/03/2006
Ingenious Entertainment Vct 1 PLC 06395011 Liquidation London 10/10/2007
Ingenious Entertainment Vct 2 PLC 06395025 Liquidation London 10/10/2007
Ingenta PLC 00837205 Active Oxford 10/02/1965
Inhealth Group Holdings PLC 05578428 Active Beaconsfield 29/09/2005
Inland Homes PLC 05482990 Liquidation London 16/06/2005
Inland Zdp PLC 08303612 Liquidation Birmingham 22/11/2012
Insig Ai PLC 03882621 Active London 19/11/1999
Inspecs Group PLC 11963910 Active Bath 25/04/2019
Inspiration Healthcare Group PLC 03587944 Active Croydon 25/06/1998
Inspired Developments (London) PLC 10544849 Liquidation London 03/01/2017
Inspired Education (South Lanarkshire) PLC 05502166 Active Bristol 07/07/2005
Inspired Entertainment (Financing) PLC 13302880 Active Burton On Trent 30/03/2021
Inspirit Energy Holdings PLC 05075088 Active London 16/03/2004
Insta247 PLC 10079623 Active London 23/03/2016
Instarmac Group PLC 01324925 Active Dordon, Tamworth 10/08/1977
Int Capital House PLC 14620853 Active Dover 27/01/2023
Int Salient Inc PLC 14624418 Active Dover 30/01/2023
Intechnology PLC 03916586 Liquidation Leeds 26/01/2000
Integrafin Holdings PLC 08860879 Active London 24/01/2014
Integral Memory PLC 02480354 Active London 13/03/1990
Integrated Accommodation Services PLC 03824397 Active Tewkesbury 12/08/1999
Integrated Satellite Telecommunications PLC 04104172 Liquidation Alton 03/11/2000
Intelliam Ai PLC 14992634 Active Sheffield 10/07/2023
Intelligent Land Investments Group PLC SC564296 Active Hamilton 25/04/2017
Intellipower Group PLC SC291428 Active East Saltoun 07/10/2005
Interaction Recruitment PLC 02408326 Active Huntingdon 26/07/1989
Intercede Group PLC 04101977 Active Lutterworth 03/11/2000
Interclass Construction Services PLC 04043046 Active Wolverhampton 28/07/2000
Interclass Public Limited Company 02317072 Active Wolverhampton 14/11/1988
Intercontinental Hotels Group PLC 05134420 Active Windsor 21/05/2004
International Biotechnology Trust PLC 02892872 Active London 31/01/1994
International Connections Group Holdings PLC 16053560 Active Blackpool 31/10/2024
International Financial Strategies PLC 02162768 Liquidation — 09/09/1987
International Marketing PLC 02243370 Active London 12/04/1988
International Mining & Infrastructure Corporation PLC 05143779 Liquidation Birmingham 02/06/2004
International Personal Finance PLC 06018973 Active Leeds 05/12/2006
International Plywood PLC 01546036 Active Stonehouse 17/02/1981
Interpolitan Money P.L.C. 07666629 Active London 13/06/2011
Interserve PLC 00088456 Liquidation London 19/04/1906
Intersigma Ventures PLC 04071617 Active — 14/09/2000
Intertek Finance PLC 03226960 Active Brentwood 19/07/1996
Intertek Group PLC 04267576 Active London 09/08/2001
Intu Properties PLC 03685527 In Administration London 14/12/1998
Intu Shopping Centres PLC 02893329 Liquidation London 26/01/1994
Inven PLC 12866982 Active London 09/09/2020
Inveresk PLC SC126333 Active - Proposal to Strike off Edinburgh 17/07/1990
Invesco Asia Dragon Trust PLC 03011768 Active Henley On Thames 19/01/1995
Invesco Finance PLC 07652214 Active Henley On Thames 31/05/2011
Invesco Global Equity Income Trust PLC 05916642 Active Henley On Thames 25/08/2006
Invest 24 PLC 13638886 Active Egham 23/09/2021
Invest Management Inc. PLC 13071906 Active Dover 09/12/2020
Investec Asset Finance PLC 02179313 Active Reading 15/10/1987
Investec Bank PLC 00489604 Active London 20/12/1950
Investec Investment Trust PLC 00328206 Active London 27/05/1937
Investec PLC 03633621 Active London 17/09/1998
Investin Properties PLC 07740415 Active Solihull 15/08/2011
Invinity Energy Systems PLC 15892542 Active London 12/08/2024
Inyats76501 PLC 16771141 Active - Proposal to Strike off Swansea 08/10/2025
Iofina PLC 05393357 Active London 15/03/2005
Iog PLC 07434350 In Administration London 09/11/2010
Iomart Group PLC SC204560 Active Glasgow 28/02/2000
Ip Group PLC 04204490 Active London 24/04/2001
Ipg Integrated Power PLC 03817615 Active - Proposal to Strike off London 02/08/1999
Ipo Capital PLC 10522484 Liquidation London 13/12/2016
Ipsa Group PLC 05496202 Liquidation Preston 01/07/2005
Ipswich Town PLC 04792070 Active Ipswich 09/06/2003
Iqe PLC 03745726 Active Cardiff 01/04/1999
Iron Mountain (UK) PLC 01478540 Active Lutterworth 11/02/1980
Ironveld PLC 04095614 Active London 24/10/2000
Isranor Holdings PLC 15787972 Active London 19/06/2024
Isratech PLC 05831535 Active London 30/05/2006
Issuer Spv No.2 PLC 17425859 Active London 28/08/2026
Istep Learning PLC 14857880 Active London 09/05/2023
It Human Resources PLC 03673102 Active London 24/11/1998
Itaconix PLC 08024489 Active London 10/04/2012
Itasca Group PLC 11161848 Active Crondall 22/01/2018
Itau Bba International PLC 07425398 Active London 01/11/2010
Ithaca Energy (North Sea) PLC SC595124 Active Aberdeen 23/04/2018
Ithaca Energy PLC 12263719 Active London 15/10/2019
Ithaca Sp Bonds PLC 11029537 Active Leeds 24/10/2017
Ithr Group PLC 07190703 Active London 16/03/2010
Itim Group PLC 03486926 Active London 30/12/1997
Itinerant Resources Public Limited Company 03156769 Active London 08/02/1996
Itm Power PLC 05059407 Active Sheffield 01/03/2004
Itochu Europe PLC 02098168 Active London 09/02/1987
Itochu Treasury Centre Europe PLC 06699600 Active London 16/09/2008
Itv PLC 04967001 Active London 18/11/2003
Iwoca Finance No.1 PLC 17343555 Active London 16/07/2026
Ixico PLC 03131723 Active London 28/11/1995
Register data as at 2026-09-01 Download the full register (CSV)