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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

Mr Thorsten Philip- Stuart Johnsen

    Related profiles found in government register
  • Mr Thorsten Philip- Stuart Johnsen
    British born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 15, Stratton Street, London, W1J 8LQ, England

      IIF 1

    • Suite 1, 7th Floor, 50 Broadway, London, SW1H 0DB

      IIF 2 IIF 3

    • 10, St. Ann Street, Salisbury, SP1 2DN, England

      IIF 4 IIF 5

    • 10, St Ann Street, Salisbury, Wiltshire, SP1 2DN, United Kingdom

      IIF 6

    • Fir Trees, Wexham Street, Stoke Poges, Slough, SL3 6NA, England

      IIF 7
  • Johnsen, Thorsten Philip- Stuart
    British born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 15, Stratton Street, London, W1J 8LQ, England

      IIF 8

    • Second Floor, 16 Hanover Street, London, W1S 1YD, England

      IIF 9

    • 10, St. Ann Street, Salisbury, SP1 2DN, England

      IIF 10

    • 10, St Ann Street, Salisbury, Wiltshire, SP1 2DN, United Kingdom

      IIF 11 IIF 12 IIF 13
  • Johnsen, Thorsten Philip- Stuart
    British director born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 85, Great Portland Street, London, W1W 7LT, England

      IIF 14

    • 10, St. Ann Street, Salisbury, SP1 2DN, England

      IIF 15

    • Fir Trees, Wexham Street, Stoke Poges, Slough, Berkshire, SL3 6NA, United Kingdom

      IIF 16 IIF 17
  • Johnsen, Thorsten Philip- Stuart
    British investment advisor born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Fir Trees, Wexham Street, Stoke Poges, Slough, SL3 6NA, England

      IIF 18
  • Johnsen, Thorsten Philip- Stuart
    British investment manager born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Floor 2, Framework Building, 124 St. Vincent Street, Glasgow, Lanarkshire, G2 5HF, Scotland

      IIF 19

    • 1, King William Street, London, EC4N 7AF, England

      IIF 20
  • Johnsen, Thorsten Philip- Stuart
    born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Suite 1, 7th Floor, 50 Broadway, London, SW1H 0DB

      IIF 21 IIF 22

    • 10, St. Ann Street, Salisbury, SP1 2DN, England

      IIF 23
  • Johnsen, Thorsten Philip-stuart
    British head of digital infrastructure born in August 1972

    Resident in England

    Registered addresses and corresponding companies
  • Johnsen, Thor Philip-stuart
    United States banker born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 3rd Floor The Podium, One Eversholt Street, London, NW1 2FL

      IIF 48 IIF 49
  • Johnsen, Thor Philip-stuart
    United States director born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Top Floor Flat, 140 Ifield Road, London, SW10 9AF

      IIF 50
  • Johnsen, Thor Philip-stuart
    United States principal investment banking born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Johnsen, Thor Philip-stuart
    United States principal, investment banking born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Greenwood House, 64 Newforge Lane, Belfast, BT9 5NF

      IIF 54
  • Johnsen, Thorsten
    American investment manager born in August 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 1, King William Street, London, EC4N 7AF, England

      IIF 55

    • 1, King William Street, London, EC4N 7AF, United Kingdom

      IIF 56 IIF 57 IIF 58
  • Johnsen, Thorsten
    British,american investment manager born in August 1973

    Resident in England

    Registered addresses and corresponding companies

    • 1, King William Street, London, EC4N 7AF, England

      IIF 59

    • 1, King William Street, London, EC4N 7AF, United Kingdom

      IIF 60
  • Johnsen, Thor
    American investment manager born in August 1972

    Resident in England

    Registered addresses and corresponding companies

    • 1, King William Street, London, EC4N 7AF, England

      IIF 61
child relation
Offspring entities and appointments
Active 10
  • 1
    KAIROS MONEO LTD - 2018-10-18
    10 St. Ann Street, Salisbury, England
    Active Corporate (2 parents)
    Equity (Company account)
    328,715 GBP2024-05-31
    Officer
    2021-06-30 ~ now
    IIF 10 - Director → ME
  • 2
    15 Stratton Street, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    -2,597,567 GBP2023-12-31
    Officer
    2023-02-27 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2023-02-27 ~ now
    IIF 1 - Right to appoint or remove directors → OE
    IIF 1 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 1 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 3
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2022-11-02 ~ dissolved
    IIF 22 - LLP Designated Member → ME
    Person with significant control
    2022-11-02 ~ dissolved
    IIF 2 - Right to surplus assets - More than 25% but not more than 50% → OE
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2023-01-16 ~ dissolved
    IIF 21 - LLP Designated Member → ME
    Person with significant control
    2023-01-16 ~ dissolved
    IIF 3 - Right to surplus assets - More than 25% but not more than 50% → OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    10 St. Ann Street, Salisbury, England
    Active Corporate (2 parents, 1 offspring)
    Officer
    2018-06-06 ~ now
    IIF 23 - LLP Designated Member → ME
    Person with significant control
    2018-06-06 ~ now
    IIF 4 - Has significant influence or control → OE
  • 6
    Second Floor, 16 Hanover Street, London, England
    Active Corporate (7 parents, 3 offsprings)
    Net Assets/Liabilities (Company account)
    -4,819,753 GBP2024-03-31
    Officer
    2020-02-05 ~ now
    IIF 9 - Director → ME
  • 7
    ONTIX LIMITED - 2020-02-11
    Second Floor, 16 Hanover Street, London, England
    Active Corporate (7 parents)
    Net Assets/Liabilities (Company account)
    -1,859,032 GBP2024-03-31
    Officer
    2017-05-31 ~ now
    IIF 13 - Director → ME
  • 8
    Second Floor, 16 Hanover Street, London, England
    Active Corporate (7 parents)
    Officer
    2020-02-11 ~ now
    IIF 11 - Director → ME
  • 9
    Second Floor, 16 Hanover Street, London, England
    Active Corporate (7 parents)
    Net Assets/Liabilities (Company account)
    -1,057,443 GBP2024-03-31
    Officer
    2020-02-10 ~ now
    IIF 12 - Director → ME
  • 10
    St Ann's Manor, 6-8 St Ann Street, Salisbury, Wiltshire
    Dissolved Corporate (2 parents)
    Equity (Company account)
    2,333,479 GBP2018-05-31
    Officer
    2013-11-11 ~ dissolved
    IIF 18 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 7 - Ownership of shares – 75% or more → OE
    IIF 7 - Ownership of voting rights - 75% or more → OE
Ceased 45
  • 1
    KAIROS MONEO LTD - 2018-10-18
    10 St. Ann Street, Salisbury, England
    Active Corporate (2 parents)
    Equity (Company account)
    328,715 GBP2024-05-31
    Officer
    2018-05-24 ~ 2021-06-30
    IIF 15 - Director → ME
    Person with significant control
    2018-05-24 ~ 2021-06-30
    IIF 5 - Ownership of shares – 75% or more → OE
    IIF 5 - Ownership of voting rights - 75% or more → OE
    IIF 5 - Right to appoint or remove directors → OE
  • 2
    85 Great Portland Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    208,977 GBP2017-12-31
    Officer
    2016-10-18 ~ 2022-05-31
    IIF 14 - Director → ME
  • 3
    85 Great Portland Street, London
    Active Corporate (3 parents)
    Officer
    2019-12-12 ~ 2022-05-31
    IIF 17 - Director → ME
  • 4
    85 Great Portland Street, London
    Active Corporate (3 parents)
    Officer
    2019-12-12 ~ 2022-05-31
    IIF 16 - Director → ME
  • 5
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 36 - Director → ME
  • 6
    ALNERY NO. 3038 LIMITED - 2012-11-27
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 26 - Director → ME
  • 7
    ALNERY NO. 3036 LIMITED - 2012-11-27
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 45 - Director → ME
  • 8
    MACQUARIE UK BROADCAST VENTURES LIMITED - 2011-08-12
    BANGLECOVE LIMITED - 2007-03-23
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 24 - Director → ME
  • 9
    MACQUARIE UK BROADCAST ENTERPRISES LIMITED - 2011-08-12
    PRIMROSEHURST LIMITED - 2007-03-23
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 47 - Director → ME
  • 10
    MACQUARIE UK BROADCAST SERVICES PLC - 2011-08-12
    MACQUARIE UK BROADCAST SERVICES LIMITED - 2005-01-27
    ALNERY NO. 2466 LIMITED - 2004-11-30
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 28 - Director → ME
  • 11
    Crawley Court, Winchester, Hampshire
    Active Corporate (14 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 27 - Director → ME
  • 12
    ALNERY NO. 3069 LIMITED - 2013-02-26
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 43 - Director → ME
  • 13
    ALNERY NO. 3046 LIMITED - 2012-11-27
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 3 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 30 - Director → ME
  • 14
    ARQIVA BROADCAST HOLDINGS LIMITED - 2016-07-11
    MACQUARIE UK BROADCAST HOLDINGS LIMITED - 2011-09-13
    ALNERY NO. 2467 LIMITED - 2004-11-25
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents, 3 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 35 - Director → ME
  • 15
    ALNERY NO. 3039 LIMITED - 2012-11-27
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 39 - Director → ME
  • 16
    NATIONAL GRID WIRELESS HOLDINGS LIMITED - 2008-09-17
    CROWN CASTLE UK HOLDINGS LIMITED - 2005-10-10
    CASTLE TRANSMISSION SERVICES (HOLDINGS) LTD - 1999-09-10
    DIOHOLD LIMITED - 1997-02-25
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 33 - Director → ME
  • 17
    Crawley Court, Winchester, Hampshire, United Kingdom
    Active Corporate (11 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 34 - Director → ME
  • 18
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 46 - Director → ME
  • 19
    NATIONAL TRANSCOMMUNICATIONS LIMITED - 2005-07-29
    NATIONAL TRANSCOM LIMITED - 1990-09-10
    FILMHOLD LIMITED - 1990-06-05
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents, 19 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 41 - Director → ME
  • 20
    AERIAL UK LIMITED - 2019-10-22
    AERIAL GROUP LIMITED - 1997-06-27
    RAKSPEC LIMITED - 1989-02-10
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 25 - Director → ME
  • 21
    Crawley Court, Winchester, Hampshire
    Active Corporate (14 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 40 - Director → ME
  • 22
    ALNERY NO. 3047 LIMITED - 2012-11-27
    Crawley Court, Winchester, Hampshire
    Active Corporate (13 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 31 - Director → ME
  • 23
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 42 - Director → ME
  • 24
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 44 - Director → ME
  • 25
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 37 - Director → ME
  • 26
    Crawley Court, Winchester, Hampshire
    Active Corporate (11 parents, 2 offsprings)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 32 - Director → ME
  • 27
    NATIONAL GRID TELECOMS INVESTMENT LIMITED - 2008-09-17
    NGG TELECOMS INVESTMENT LIMITED - 2005-10-10
    INTERCEDE 1401 LIMITED - 1999-01-28
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 38 - Director → ME
  • 28
    MACQUARIE UK BROADCAST LIMITED - 2011-08-23
    ALNERY NO. 2468 LIMITED - 2004-11-25
    Crawley Court, Winchester, Hampshire
    Active Corporate (12 parents, 1 offspring)
    Officer
    2022-10-31 ~ 2022-11-21
    IIF 29 - Director → ME
  • 29
    D9 WIRELESS OP CO 1 LTD - 2022-03-31
    The Scalpel, 18th Floor, 52 Lime Street, London, United Kingdom
    Active Corporate (6 parents)
    Turnover/Revenue (Company account)
    10,714,255 GBP2022-03-24 ~ 2022-12-31
    Officer
    2022-08-22 ~ 2022-11-21
    IIF 60 - Director → ME
  • 30
    The Scalpel, 18th Floor, 52 Lime Street, London, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Turnover/Revenue (Company account)
    23,367,030 GBP2022-01-01 ~ 2022-12-31
    Officer
    2021-04-26 ~ 2022-03-28
    IIF 59 - Director → ME
  • 31
    The Scalpel, 18th Floor, 52 Lime Street, London, United Kingdom
    Active Corporate (5 parents, 2 offsprings)
    Cash at bank and in hand (Company account)
    294,435 GBP2022-12-31
    Officer
    2021-07-16 ~ 2022-03-28
    IIF 57 - Director → ME
  • 32
    The Scalpel, 18th Floor, 52 Lime Street, London, United Kingdom
    Active Corporate (5 parents, 4 offsprings)
    Cash at bank and in hand (Company account)
    32,000 GBP2022-12-31
    Officer
    2021-04-23 ~ 2022-11-21
    IIF 20 - Director → ME
  • 33
    DIGITAL 9 SUB SEA LIMITED - 2021-11-23
    The Scalpel, 18th Floor, 52 Lime Street, London, United Kingdom
    Active Corporate (5 parents)
    Cash at bank and in hand (Company account)
    32,526 GBP2022-12-31
    Officer
    2021-05-31 ~ 2022-03-28
    IIF 55 - Director → ME
  • 34
    ELECTRICINVEST VENTURES LIMITED - 2006-12-07
    HACKREMCO (NO. 2407) LIMITED - 2006-10-02
    1 Bartholomew Lane, London, England
    Active Corporate (3 parents, 2 offsprings)
    Officer
    2010-04-14 ~ 2015-05-25
    IIF 53 - Director → ME
  • 35
    HACKREMCO (NO. 2409) LIMITED - 2006-10-02
    1 Bartholomew Lane, London, England
    Active Corporate (4 parents)
    Officer
    2010-04-14 ~ 2015-05-25
    IIF 52 - Director → ME
  • 36
    ELECTRICINVEST HOLDING CO LIMITED - 2006-10-05
    HACKREMCO (NO. 2408) LIMITED - 2006-10-02
    1 Bartholomew Lane, London, England
    Active Corporate (4 parents, 1 offspring)
    Officer
    2010-04-14 ~ 2015-05-25
    IIF 51 - Director → ME
  • 37
    VIRIDIAN GROUP LIMITED - 2019-05-15
    VIRIDIAN GROUP PLC - 2007-08-07
    Greenwood House, 64 Newforge Lane, Belfast
    Active Corporate (14 parents, 7 offsprings)
    Officer
    2007-01-11 ~ 2015-05-25
    IIF 54 - Director → ME
  • 38
    D9 FIBRE 2 (CITY 1) LIMITED - 2022-10-21
    D9 FIBRE (GLASGOW) LIMITED - 2022-09-13
    5 South Charlotte Street, Edinburgh, Scotland
    Active Corporate (4 parents)
    Equity (Company account)
    -4,223,281 GBP2023-12-31
    Officer
    2022-08-02 ~ 2022-11-21
    IIF 19 - Director → ME
  • 39
    D9 FIBRE 2 LIMITED - 2022-10-24
    Suite 4, Crossgates House, 67 Crossgates Shopping Centre, Leeds, England
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    4,424,300 GBP2023-12-31
    Officer
    2022-07-07 ~ 2022-11-21
    IIF 58 - Director → ME
  • 40
    10 St. Ann Street, Salisbury, England
    Dissolved Corporate (2 parents)
    Net Assets/Liabilities (Company account)
    -5,058 GBP2023-09-30
    Officer
    2007-10-17 ~ 2011-04-01
    IIF 50 - Director → ME
  • 41
    ONTIX LIMITED - 2020-02-11
    Second Floor, 16 Hanover Street, London, England
    Active Corporate (7 parents)
    Net Assets/Liabilities (Company account)
    -1,859,032 GBP2024-03-31
    Person with significant control
    2017-05-31 ~ 2018-06-08
    IIF 6 - Right to appoint or remove directors → OE
    IIF 6 - Ownership of shares – 75% or more → OE
    IIF 6 - Ownership of voting rights - 75% or more → OE
  • 42
    INTERCEDE 2273 LIMITED - 2008-05-09
    6th Floor The Lewis Building, 35 Bull Street, Birmingham, United Kingdom
    Active Corporate (3 parents, 5 offsprings)
    Officer
    2009-07-14 ~ 2015-03-25
    IIF 48 - Director → ME
  • 43
    INTERCEDE 2274 LIMITED - 2008-05-20
    6th Floor The Lewis Building, 35 Bull Street, Birmingham, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2009-07-14 ~ 2015-03-25
    IIF 49 - Director → ME
  • 44
    36-43 Great Sutton Street, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    2021-09-04 ~ 2022-11-21
    IIF 61 - Director → ME
  • 45
    GSS DATA CENTRE LIMITED - 2012-04-17
    36-43 Great Sutton Street, London
    Active Corporate (3 parents)
    Equity (Company account)
    -30,166,914 GBP2023-12-31
    Officer
    2022-04-25 ~ 2022-11-21
    IIF 56 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.