The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Humm, Roger James

    Related profiles found in government register
  • Humm, Roger James
    British accountant born in February 1959

    Resident in England

    Registered addresses and corresponding companies
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, Avon, BS25 5PJ

      IIF 1
  • Humm, Roger James
    British chartered accountant born in February 1959

    Resident in England

    Registered addresses and corresponding companies
    • Clos Fferws, Parc Hendre, Capel Hendre, Ammanford, Carmarthenshire, SA18 3BL

      IIF 2
    • First Floor, 25 King Street, Bristol, BS1 4PB, England

      IIF 3
    • Science Creates St. Philips, Albert Road, Bristol, BS2 0XJ, England

      IIF 4
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, BS25 5PJ, England

      IIF 5
    • Centre For Innovation & Enterprise, Begbroke Science Park, Begbroke Hill, Begbroke, Oxford, OX5 1PF, England

      IIF 6
    • C/o James Cowper Kreston, 2 Chawley Park, Cumnor Hill, Oxford, OX2 9GG, United Kingdom

      IIF 7
    • King Charles House, 2nd Floor, Park End Street, Oxford, OX1 1JD, England

      IIF 8
    • 10, St Helens Road, Swansea, SA1 4AW

      IIF 9
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, Avon, BS25 5PJ

      IIF 10 IIF 11 IIF 12
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, BS25 5PJ, United Kingdom

      IIF 14
  • Humm, Roger James
    British director born in February 1959

    Resident in England

    Registered addresses and corresponding companies
  • Humm, Roger James
    British finance director born in February 1959

    Registered addresses and corresponding companies
    • 62 Broadoak Road, Langford, Bristol, Avon, BS40 5HB

      IIF 40
  • Mr Roger James Humm
    British born in February 1959

    Resident in England

    Registered addresses and corresponding companies
    • Tubney Woods, Abingdon, Oxon, OX13 5QX, England

      IIF 41
    • C/o James Cowper Kreston, 2 Chawley Park, Cumnor Hill, Oxford, OX2 9GG, United Kingdom

      IIF 42
    • Westfield Orchard, Dinghurst, Road, Churchill, Winscombe, BS25 5PJ

      IIF 43
  • Humm, Roger James
    British

    Registered addresses and corresponding companies
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, Avon, BS25 5PJ

      IIF 44
  • Humm, Roger James
    British chartered accountant

    Registered addresses and corresponding companies
  • Humm, Roger James

    Registered addresses and corresponding companies
    • 9, Devonshire Square, London, EC2M 4YD, England

      IIF 62
    • Centre For Innovation & Enterprise, Begbroke Science Park, Begbroke Hill, Begbroke, Oxford, OX5 1PF, England

      IIF 63
    • C/o James Cowper Kreston, 2 Chawley Park, Cumnor Hill, Oxford, OX2 9GG, United Kingdom

      IIF 64
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, BS25 5PJ, England

      IIF 65
    • Westfield Orchard, Dinghurst Road, Churchill, Winscombe, BS25 5PJ, United Kingdom

      IIF 66
child relation
Offspring entities and appointments
Active 5
  • 1
    10 St Helens Road, Swansea
    Dissolved corporate (4 parents)
    Officer
    2009-12-11 ~ dissolved
    IIF 9 - director → ME
    2013-01-08 ~ dissolved
    IIF 65 - secretary → ME
  • 2
    PLEXUS PLANNING LIMITED - 2015-06-06
    ACSIAN LIMITED - 2008-02-18
    PLEXUS SYSTEMS LIMITED - 2004-02-25
    First Floor, 25 King Street, Bristol, England
    Corporate (4 parents)
    Equity (Company account)
    -244,265 GBP2023-12-31
    Officer
    2023-04-06 ~ now
    IIF 3 - director → ME
  • 3
    Science Creates St. Philips, Albert Road, Bristol, England
    Corporate (4 parents)
    Equity (Company account)
    584,413 GBP2023-09-30
    Officer
    2021-01-19 ~ now
    IIF 4 - director → ME
  • 4
    Tubney Woods, Abingdon, Oxon
    Corporate (7 parents)
    Officer
    2006-03-31 ~ now
    IIF 11 - director → ME
    Person with significant control
    2023-10-13 ~ now
    IIF 41 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 41 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 5
    Westfield Orchard, Dinghurst, Road, Churchill, Winscombe
    Corporate (2 parents)
    Equity (Company account)
    79,149 GBP2024-06-30
    Officer
    2007-06-16 ~ now
    IIF 13 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 43 - Has significant influence or controlOE
Ceased 51
  • 1
    ALPHA RADIO LIMITED - 2023-06-24
    A1 FM LIMITED - 1998-07-22
    DEVKEY LIMITED - 1995-01-18
    Radio House, 11 Woodland Road, Darlington, England
    Dissolved corporate (2 parents)
    Equity (Company account)
    1 GBP2021-09-30
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 32 - director → ME
  • 2
    Ernst & Young Llp, No 1 Colmore Square, Birmingham, West Midlands
    Dissolved corporate (1 parent)
    Officer
    2005-09-28 ~ 2005-12-16
    IIF 1 - director → ME
  • 3
    CELADOR RADIO (BCR) LIMITED - 2020-08-24
    BRISTOL COMMUNITY RADIO LIMITED - 2011-06-07
    CATPAGE LIMITED - 1998-09-15
    Media House Peterborough Business Park, Lynch Wood, Peterborough, United Kingdom
    Dissolved corporate (5 parents)
    Equity (Company account)
    0 GBP2018-09-30
    Officer
    2008-04-08 ~ 2009-03-02
    IIF 53 - secretary → ME
  • 4
    TOWERTALK LIMITED - 1999-01-14
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 39 - director → ME
  • 5
    William James House, Cowley Road, Cambridge, England
    Corporate (1 parent)
    Equity (Company account)
    -37,310 GBP2017-09-30
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 52 - secretary → ME
  • 6
    UGL WARRANTYCO LIMITED - 2006-03-02
    Ukrd Group Limited, Carn Brea Studios Barncoose, Industrial Estate Redruth, Cornwall
    Dissolved corporate (3 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 49 - secretary → ME
  • 7
    FCB 1138 LIMITED - 1995-10-19
    Ukrd Group Limited, Carn Brea Studios Barncoose, Industrial Estate, Redruth Cornwall
    Dissolved corporate (2 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 47 - secretary → ME
  • 8
    BRIDGE FM LIMITED - 2001-06-07
    WILSCO 302 LIMITED - 1999-11-10
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-07-14 ~ 2011-01-31
    IIF 34 - director → ME
  • 9
    COUNTY SOUND RADIO NETWORK LIMITED - 2004-04-26
    SURREY AND NORTH EAST HAMPSHIRE RADIO LIMITED - 1997-11-18
    LAMBRIAR LIMITED - 1993-10-13
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2008-04-08 ~ 2009-04-17
    IIF 61 - secretary → ME
  • 10
    G-VOLUTION PLC - 2017-03-15
    G-VOLUTION LIMITED - 2013-09-20
    ZEONARDO LIMITED - 2010-02-04
    BI-FUELS LIMITED - 2008-05-01
    C/o Jt Maxwell Limited, Unit 2.01 Hollinwood Business Centre, Albert Street, Hollinwood, Failsworth
    Corporate (2 parents, 2 offsprings)
    Officer
    2011-12-19 ~ 2013-08-27
    IIF 5 - director → ME
  • 11
    HAYDALE GRAPHENE INDUSTRIES LIMITED - 2014-04-02
    INNOVATIVE CARBON LIMITED - 2014-03-20
    Clos Fferws Parc Hendre, Capel Hendre, Ammanford, Carmarthenshire
    Corporate (6 parents, 8 offsprings)
    Officer
    2014-01-28 ~ 2020-06-09
    IIF 2 - director → ME
  • 12
    SWANSEA RADIO LIMITED - 2007-10-24
    UK RADIO IMAGING LIMITED - 2004-09-21
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 57 - secretary → ME
  • 13
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 50 - secretary → ME
  • 14
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 18 - director → ME
  • 15
    OPTIONYIELD PUBLIC LIMITED COMPANY - 1991-05-28
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 20 - director → ME
  • 16
    SWAN FM LIMITED - 2004-04-16
    RADIO WYE LIMITED - 2001-11-06
    WYE FM LIMITED - 1993-07-19
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 30 - director → ME
  • 17
    BUCKS BROADCASTING LIMITED - 2007-04-02
    HELPVOICE LIMITED - 1993-02-26
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 31 - director → ME
  • 18
    Enigma Business Park, Grovewood Road, Malvern, Worcestershire, England
    Corporate (2 parents)
    Officer
    2010-12-16 ~ 2013-09-27
    IIF 14 - director → ME
    2012-07-23 ~ 2013-09-27
    IIF 66 - secretary → ME
  • 19
    MOWBRAY RADIO LIMITED - 2007-01-22
    SWAN FM LIMITED - 2005-06-21
    STOCK FM LIMITED - 2004-04-16
    SPEED 8683 LIMITED - 2001-04-12
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 25 - director → ME
  • 20
    OXFORD BIOSIGNALS LIMITED - 2010-01-19
    RMBKNE1 LIMITED - 2000-04-11
    Unit 14 Cirencester Office Park, Tetbury Road, Cirencester, England
    Corporate (3 parents, 1 offspring)
    Cash at bank and in hand (Company account)
    71,881 GBP2024-03-31
    Officer
    2000-05-19 ~ 2006-05-22
    IIF 38 - director → ME
  • 21
    OMASS TECHNOLOGIES LIMITED - 2018-11-21
    Building 4000 John Smith Drive, Oxford Business Park South, Oxford, England
    Corporate (12 parents, 1 offspring)
    Equity (Company account)
    13,891,798 GBP2020-12-31
    Officer
    2016-02-26 ~ 2018-03-31
    IIF 6 - director → ME
    2016-02-26 ~ 2018-03-31
    IIF 63 - secretary → ME
  • 22
    Centenary House Peninsula Park, Rydon Lane, Exeter
    Corporate (5 parents)
    Profit/Loss (Company account)
    -1,222,311 GBP2021-01-01 ~ 2021-12-31
    Officer
    2017-10-09 ~ 2018-06-14
    IIF 7 - director → ME
    2017-10-09 ~ 2018-06-14
    IIF 64 - secretary → ME
    Person with significant control
    2017-10-09 ~ 2018-06-14
    IIF 42 - Ownership of shares – 75% or more OE
    IIF 42 - Ownership of voting rights - 75% or more OE
  • 23
    MUTANDERIS (482) LIMITED - 2004-05-27
    Tubney Woods, Abingdon, Oxon
    Corporate (4 parents, 1 offspring)
    Officer
    2005-06-07 ~ 2007-02-01
    IIF 12 - director → ME
  • 24
    OXFORD PLASMA TECHNOLOGY LIMITED - 1999-09-01
    PLASMA TECHNOLOGY (U.K.) LIMITED - 1990-10-16
    HANDWEST LIMITED - 1981-12-31
    Tubney Woods, Abingdon, Oxon
    Dissolved corporate (3 parents)
    Officer
    ~ 2002-03-01
    IIF 40 - director → ME
  • 25
    Linacre House Jordan Hill Business Park, Banbury Road, Oxford, England
    Corporate (7 parents)
    Profit/Loss (Company account)
    -9,760,836 GBP2021-01-01 ~ 2021-12-31
    Officer
    2016-02-24 ~ 2017-06-06
    IIF 8 - director → ME
    2016-02-24 ~ 2017-10-17
    IIF 62 - secretary → ME
  • 26
    CORNWALL INDEPENDENT RADIO LIMITED - 1994-10-10
    CORNWALL INDEPENDENT RADIO COMPANY LIMITED - 1991-12-16
    CORNWALL WAVE FM LIMITED - 1991-11-08
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2008-04-08 ~ 2009-05-20
    IIF 56 - secretary → ME
  • 27
    EXTREME RADIO LIMITED - 2008-03-21
    SOUTH WEST RADIO LIMITED - 2002-12-19
    PLYMOUTH LOCAL RADIO LIMITED - 1997-01-27
    TARGETCOPY LIMITED - 1994-04-13
    Ukrd Group Limited, Carn Brea Studios, Barncoose, Industr, Redruth, Cornwall
    Dissolved corporate (3 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 55 - secretary → ME
  • 28
    ANTON FM LIMITED - 2007-08-17
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-06-26 ~ 2011-01-31
    IIF 16 - director → ME
  • 29
    LOCAL NEWS OF LONDON LIMITED - 1989-01-06
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2012-01-31
    IIF 36 - director → ME
  • 30
    JAY MEDIA LIMITED - 1995-04-10
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 15 - director → ME
  • 31
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 29 - director → ME
  • 32
    SOUTH OF ENGLAND RADIO LIMITED - 2007-07-04
    VANGUARD RADIO LIMITED - 2005-03-09
    CORPORATE RADIO LIMITED - 1998-02-24
    Ukrd Group Ltd Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 60 - secretary → ME
  • 33
    SARUM SOUND LIMITED - 1992-01-17
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 35 - director → ME
  • 34
    SOUTH WEST SUSSEX RADIO LIMITED - 2007-04-02
    CABINWELL LIMITED - 1994-02-17
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-06-26 ~ 2011-01-31
    IIF 28 - director → ME
  • 35
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 24 - director → ME
  • 36
    WOODFAX PUBLIC LIMITED COMPANY - 1993-06-14
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 22 - director → ME
  • 37
    SUNDERLAND CITY RADIO LIMITED - 1999-01-28
    ROCKET RADIO LIMITED - 1995-06-20
    WIGBURTON LIMITED - 1994-10-05
    St Hilary Transmitter, St. Hilary, Cowbridge, Wales
    Corporate (3 parents)
    Equity (Company account)
    574,904 GBP2023-12-31
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 27 - director → ME
  • 38
    THE LOCAL RADIO COMPANY PLC - 2010-07-14
    MACWHEATLY INVESTMENTS PLC - 2004-05-07
    MACWHEATLY INVESTMENTS LIMITED - 2004-03-30
    BROOMCO (3314) LIMITED - 2003-12-17
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -1,000 GBP2018-09-30
    Officer
    2009-05-19 ~ 2011-01-31
    IIF 37 - director → ME
    2009-05-19 ~ 2011-01-31
    IIF 44 - secretary → ME
  • 39
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 26 - director → ME
  • 40
    SOLENT REGIONAL RADIO LTD - 2005-11-01
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-06-19 ~ 2011-01-31
    IIF 19 - director → ME
  • 41
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (3 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 21 - director → ME
  • 42
    CORNWALL INDEPENDENT RADIO LIMITED - 1998-03-31
    PIRATE FM LIMITED - 1994-10-10
    UNITJUDGE LIMITED - 1994-04-13
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Equity (Company account)
    2 GBP2018-09-30
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 45 - secretary → ME
  • 43
    UK RADIO HOLDINGS LIMITED - 1994-10-04
    PRINTRECORD LIMITED - 1992-11-04
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents, 22 offsprings)
    Officer
    2007-07-12 ~ 2011-01-31
    IIF 10 - director → ME
    2008-04-08 ~ 2011-01-31
    IIF 48 - secretary → ME
  • 44
    U.K. RADIO DEVELOPMENTS LIMITED - 2002-01-11
    Ukrd Group Limited, Carn Brea Studios, Barncoose Ind Est Redruth, Cornwall
    Dissolved corporate (3 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 54 - secretary → ME
  • 45
    UK RADIO SALES LIMITED - 2007-08-15
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 46 - secretary → ME
  • 46
    LOLLIPOP ONLINE LIMITED - 2007-04-19
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (4 parents)
    Officer
    2008-04-08 ~ 2009-06-19
    IIF 51 - secretary → ME
  • 47
    REGENT RADIO LIMITED - 1997-07-17
    TRANSVALE LIMITED - 1993-01-11
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 23 - director → ME
  • 48
    THE LOCAL RADIO COMPANY LTD. - 2004-05-07
    Carn Brea Studios, Barncoose Industrial Estate, Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 17 - director → ME
  • 49
    WESTON RADIO COMPANY LIMITED - 1999-08-04
    LEGISLATOR 1389 LIMITED - 1998-09-10
    11 Beaconsfield Road, Weston Super Mare, Somerset
    Dissolved corporate (2 parents)
    Officer
    2008-04-08 ~ 2009-04-18
    IIF 59 - secretary → ME
  • 50
    DROMEDARY INVESTMENTS LIMITED - 1996-05-13
    FENLAND COMMUNITY RADIO LIMITED - 1993-02-05
    Ukrd Group Limited Carn Brea, Studios Barncoose Industrial, Estate Redruth, Cornwall
    Dissolved corporate (2 parents)
    Officer
    2008-04-08 ~ 2009-04-17
    IIF 58 - secretary → ME
  • 51
    Media House Peterborough Business Park, Lynch Wood, Peterborough, England
    Dissolved corporate (5 parents)
    Officer
    2009-05-29 ~ 2011-01-31
    IIF 33 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.