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 Ernesto Silvio Maurizio Bertarelli

    Related profiles found in government register
  • Mr Ernesto Silvio Maurizio Bertarelli
    Swiss born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • Giuseppe Motta 31-33, Po Box 145, Geneva 20, CH-1211, Switzerland

      IIF 1

    • 1, Curzon Street, London, W1J 5HD, United Kingdom

      IIF 2

    • 125, London Wall, London, EC2Y 5AS, England

      IIF 3

    • 4th Floor, 140 Aldersgate Street, London, EC1A 4HY, England

      IIF 4

    • C/o Critchleys Llp; Beaver House, 23-38 Hythe Bridge Street, Oxford, Oxfordshire, OX1 2EP, England

      IIF 5

    • Ifc, 5, St Helier, JE1 1ST, Jersey

      IIF 6
  • Ernesto Silvio Maurizio Bertarelli
    Swiss born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • Bemido Sa, Avenue Giuseppe Motta 31-33, Case Postale 145, 1211 Geneva 20, Switzerland

      IIF 7
  • Mr Ernesto Silvio Maurizio Bertarelli
    Swiss born in September 1965

    Registered addresses and corresponding companies

    • Avenue Giuseppe Motta 31-33, Case Postale 145, 1211 Geneva 20, Jersey

      IIF 8

    • Avenue Giuseppe Motta 31-33, Case Postale 145, 1211 Geneva 20, Switzerland

      IIF 9 IIF 10 IIF 11

    • Ensign House, 29 Seaton Place, St Helier, JE1 1ZZ, Jersey

      IIF 13
  • Ernesto Silvio Maurizio Bertarelli
    Swiss born in September 1965

    Registered addresses and corresponding companies
  • Mr Ernesto Bertarelli
    Swiss born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies
  • Ernesto Bertarelli
    Swiss born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 2, Dover Yard, London, W1J 8AA, England

      IIF 43

    • 2, Dover Yard, London, W1J 8AA, United Kingdom

      IIF 44
  • Mr Ernesto Bertarelli
    British born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 1, Berkeley Street, London, W1J 8DJ, England

      IIF 45
  • Bertarelli, Silvio Ernesto
    Swiss chair person born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • Flat 8, 44, Elm Park Gardens, London, SW10 9PA, England

      IIF 46
  • Ernesto Bertarelli
    Swiss born in September 1965

    Registered addresses and corresponding companies
  • Bertarelli, Ernesto
    Swiss cfo born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 44 Elm Park Gardens, 44 Elm Park Gardens, Flat 8, London, SW10 9PA, England

      IIF 53
  • Bertarelli, Ernesto
    Swiss chair person born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • Flat 8, 44, Elm Park Gardens, London, SW10 9PA, England

      IIF 54
  • Bertarelli, Ernesto
    Swiss none born in September 1965

    Resident in Switzerland

    Registered addresses and corresponding companies

    • 1, Curzon Street, London, W1J 5HD, England

      IIF 55
  • Bertarelli, Ernesto
    Swiss chief executive officer born in September 1965

    Registered addresses and corresponding companies
  • Bertarelli, Ernesto
    Swiss director born in September 1965

    Registered addresses and corresponding companies

    • 100 Liverpool Street, London, EC2M 2RH

      IIF 60
child relation
Offspring entities and appointments
Active 46
  • 1
    ALPHA STRATEGIC PLC - 2017-11-06
    TRIBEPRIDE PUBLIC LIMITED COMPANY - 2005-07-11
    55 Baker Street, London
    Dissolved Corporate (3 parents)
    Person with significant control
    2020-06-30 ~ dissolved
    IIF 42 - Ownership of voting rights - 75% or more as a member of a firm → OE
    IIF 42 - Right to appoint or remove directors as a member of a firm → OE
  • 2
    Flat 8 44 Elm Park Gardens, London, England
    Dissolved Corporate (3 parents)
    Officer
    2023-08-21 ~ dissolved
    IIF 54 - Director → ME
  • 3
    NORTHILL CAPITAL SERVICES LIMITED - 2022-01-26
    1 Berkeley Street, London, England
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2020-06-30 ~ now
    IIF 26 - Ownership of shares – 75% or more as a member of a firm → OE
    IIF 26 - Ownership of voting rights - 75% or more as a member of a firm → OE
    IIF 26 - Right to appoint or remove directors as a member of a firm → OE
  • 4
    WAYPOINT CORPORATE SERVICES LIMITED - 2022-01-18
    WAYPOINT CAPITAL SERVICES LIMITED - 2012-01-24
    1 Berkeley Street, London, England
    Active Corporate (5 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    IIF 29 - Ownership of shares – 75% or more → OE
    IIF 29 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
    IIF 29 - Ownership of voting rights - 75% or more → OE
    IIF 29 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 29 - Right to appoint or remove directors → OE
    IIF 29 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 5
    1 Curzon Street, London, United Kingdom
    Dissolved Corporate (5 parents)
    Person with significant control
    2016-08-25 ~ dissolved
    IIF 35 - Ownership of shares – 75% or more → OE
    IIF 35 - Ownership of voting rights - 75% or more → OE
    IIF 35 - Right to appoint or remove directors → OE
  • 6
    1 Berkeley Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2023-11-30
    Person with significant control
    2016-04-06 ~ now
    IIF 30 - Ownership of shares – 75% or more → OE
    IIF 30 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
    IIF 30 - Ownership of voting rights - 75% or more → OE
    IIF 30 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 30 - Right to appoint or remove directors → OE
    IIF 30 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 7
    NORTHILL UK MANAGEMENT HOLDINGS II LIMITED - 2025-03-20
    1 Berkeley Street, London, England
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2023-05-18 ~ now
    IIF 45 - Ownership of voting rights - 75% or more → OE
    IIF 45 - Right to appoint or remove directors → OE
  • 8
    2 Dover Yard, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2023-10-04 ~ now
    IIF 38 - Has significant influence or control → OE
  • 9
    1 Berkeley Street, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    IIF 28 - Ownership of shares – 75% or more → OE
    IIF 28 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
    IIF 28 - Ownership of voting rights - 75% or more → OE
    IIF 28 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 28 - Right to appoint or remove directors → OE
    IIF 28 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 10
    4th Floor 140 Aldersgate Street, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2024-05-21 ~ now
    IIF 6 - Has significant influence or control → OE
  • 11
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (3 parents)
    Beneficial owner
    2013-04-30 ~ now
    IIF 49 - Ownership of shares - More than 25% → OE
    IIF 49 - Has significant influence or control → OE
  • 12
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (3 parents)
    Beneficial owner
    2013-04-30 ~ now
    IIF 47 - Ownership of shares - More than 25% → OE
    IIF 47 - Has significant influence or control → OE
  • 13
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2018-09-25 ~ now
    IIF 22 - Has significant influence or control → OE
  • 14
    YALIUM LIMITED - 2021-09-21
    YASA AEROSPACE LIMITED - 2021-06-08
    Units 1-3 Charles Shouler Way, Bicester, England
    Active Corporate (8 parents, 1 offspring)
    Person with significant control
    2021-09-08 ~ now
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 15
    2 Dover Yard, London, United Kingdom
    Active Corporate (4 parents, 3 offsprings)
    Equity (Company account)
    -11,051,005 GBP2022-12-31
    Person with significant control
    2017-10-27 ~ now
    IIF 1 - Ownership of shares – 75% or more → OE
    IIF 1 - Ownership of voting rights - 75% or more → OE
    IIF 1 - Right to appoint or remove directors → OE
  • 16
    4th Floor 140 Aldersgate Street, London, England
    Active Corporate (6 parents)
    Person with significant control
    2023-06-08 ~ now
    IIF 4 - Has significant influence or control → OE
  • 17
    4th Floor 140 Aldersgate Street, London, England
    Active Corporate (6 parents)
    Person with significant control
    2023-08-02 ~ now
    IIF 40 - Has significant influence or control → OE
  • 18
    4th Floor 140 Aldersgate Street, London, England
    Active Corporate (6 parents)
    Person with significant control
    2023-08-02 ~ now
    IIF 41 - Has significant influence or control → OE
  • 19
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2024-06-19 ~ now
    IIF 19 - Has significant influence or control → OE
  • 20
    Ifc, 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2025-02-19 ~ now
    IIF 20 - Has significant influence or control → OE
  • 21
    KEDGE CAPITAL SERVICES LIMITED - 2013-04-03
    DAISY LIMITED - 2002-02-20
    1 Curzon Street, London
    Dissolved Corporate (5 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 33 - Ownership of shares – 75% or more → OE
    IIF 33 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
    IIF 33 - Ownership of voting rights - 75% or more → OE
    IIF 33 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 33 - Right to appoint or remove directors → OE
    IIF 33 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 22
    2 Dover Yard, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -453,947 GBP2023-12-31
    Person with significant control
    2022-02-10 ~ now
    IIF 36 - Has significant influence or control → OE
  • 23
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2016-06-07 ~ now
    IIF 14 - Has significant influence or control → OE
  • 24
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2021-10-21 ~ now
    IIF 21 - Has significant influence or control → OE
  • 25
    Ifc 5 St Helier, Jersey, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2022-04-19 ~ now
    IIF 10 - Has significant influence or control → OE
  • 26
    Ifc 5 St Helier, Jersey, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2021-12-09 ~ now
    IIF 12 - Has significant influence or control → OE
  • 27
    Ifc 5 St Helier, Jersey, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2021-12-09 ~ now
    IIF 8 - Has significant influence or control → OE
  • 28
    Ifc 5 St Helier, Jersey, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2022-06-15 ~ now
    IIF 11 - Has significant influence or control → OE
  • 29
    Ifc 5 St Helier, Jersey, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2021-12-09 ~ now
    IIF 9 - Has significant influence or control → OE
  • 30
    LONGVIEW PARTNERS LIMITED - 2012-07-03
    LONGVIEW ASSET MANAGEMENT LIMITED - 2001-11-13
    DETAILRANGE LIMITED - 2001-06-04
    Savoystrand, 105 Strand, London, England
    Active Corporate (6 parents, 1 offspring)
    Person with significant control
    2020-06-30 ~ now
    IIF 34 - Ownership of voting rights - 75% or more → OE
    IIF 34 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 34 - Right to appoint or remove directors → OE
    IIF 34 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 31
    ABK UK MANAGEMENT HOLDINGS LIMITED - 2011-01-21
    1 Berkeley Street, London, England
    Active Corporate (4 parents, 4 offsprings)
    Person with significant control
    2020-06-30 ~ now
    IIF 27 - Ownership of voting rights - 75% or more as a member of a firm → OE
    IIF 27 - Right to appoint or remove directors as a member of a firm → OE
  • 32
    ONE BERKELEY HOTEL LIMITED - 2019-06-17
    2 Dover Yard, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2022-12-31
    Person with significant control
    2019-04-25 ~ now
    IIF 44 - Ownership of shares – 75% or more → OE
    IIF 44 - Ownership of voting rights - 75% or more → OE
    IIF 44 - Right to appoint or remove directors → OE
  • 33
    Ifc, 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2025-02-04 ~ now
    IIF 17 - Ownership of shares - More than 25% → OE
    IIF 17 - Has significant influence or control → OE
  • 34
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (3 parents)
    Beneficial owner
    2011-12-02 ~ now
    IIF 52 - Ownership of shares - More than 25% → OE
    IIF 52 - Has significant influence or control → OE
  • 35
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (3 parents)
    Beneficial owner
    2011-12-02 ~ now
    IIF 48 - Ownership of shares - More than 25% → OE
    IIF 48 - Has significant influence or control → OE
  • 36
    2 Dover Yard, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2024-05-31
    Person with significant control
    2022-05-19 ~ now
    IIF 43 - Has significant influence or control → OE
  • 37
    Flat 8 44 Elm Park Gardens, London, England
    Dissolved Corporate (5 parents)
    Officer
    2023-09-01 ~ dissolved
    IIF 53 - Director → ME
  • 38
    SECURIS INVESTMENT LIMITED - 2005-04-28
    12th Floor Heron Tower, 110 Bishopsgate, London
    Active Corporate (4 parents, 2 offsprings)
    Person with significant control
    2020-06-30 ~ now
    IIF 31 - Ownership of shares – 75% or more → OE
    IIF 31 - Ownership of voting rights - 75% or more → OE
    IIF 31 - Right to appoint or remove directors → OE
  • 39
    Ensign House, 29 Seaton Place, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2022-06-22 ~ now
    IIF 13 - Ownership of shares - More than 25% → OE
  • 40
    STALLERGENES GREER PLC - 2019-05-17
    ARES ALLERGY HOLDINGS PLC - 2015-10-27
    ARES ALLERGY HOLDINGS LTD - 2015-07-16
    ARES ALLERGY HOLDCO LTD - 2015-07-16
    GREER HOLDCO LTD - 2014-09-22
    30 Old Bailey, London, United Kingdom
    Active Corporate (3 parents, 2 offsprings)
    Person with significant control
    2019-05-16 ~ now
    IIF 32 - Ownership of shares – 75% or more → OE
    IIF 32 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
    IIF 32 - Ownership of voting rights - 75% or more → OE
    IIF 32 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
    IIF 32 - Right to appoint or remove directors → OE
    IIF 32 - Right to appoint or remove directors with control over the trustees of a trust → OE
  • 41
    TCCW OPERATING LIMITED - 2019-07-19
    2 Dover Yard, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -6,489 GBP2019-03-31
    Person with significant control
    2022-10-13 ~ now
    IIF 37 - Has significant influence or control → OE
  • 42
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2022-10-13 ~ now
    IIF 16 - Has significant influence or control → OE
  • 43
    Mark Bolland, 1 Curzon Street, London
    Dissolved Corporate (5 parents)
    Officer
    2010-10-27 ~ dissolved
    IIF 55 - Director → ME
  • 44
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2020-09-22 ~ now
    IIF 23 - Has significant influence or control → OE
  • 45
    C/o Apex Group, Ifc 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2021-04-19 ~ now
    IIF 18 - Has significant influence or control → OE
  • 46
    Ifc, 5, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2024-11-11 ~ now
    IIF 24 - Has significant influence or control → OE
Ceased 14
  • 1
    Flat 8 44 Elm Park Gardens, London, England
    Dissolved Corporate (3 parents)
    Officer
    2023-08-21 ~ 2023-08-21
    IIF 46 - Director → ME
  • 2
    SERONO CONTRACTING LIMITED - 2011-07-19
    LCG CONTRACTING LIMITED - 2006-02-06
    INTERCEDE 1222 LIMITED - 1997-03-26
    Bourn Hall Clinic High Street, Bourn, Cambridge
    Dissolved Corporate (5 parents)
    Officer
    1997-03-12 ~ 2000-11-24
    IIF 59 - Director → ME
  • 3
    BOURN HALL CLINIC - 2004-12-30
    BOURN HALL AND THE HALLAM MEDICAL CENTRE - 1993-07-16
    BOURN-HALL AND HALLAM MEDICAL CENTRE - 1989-09-04
    HALLAM MEDICAL CENTRE(THE) - 1989-05-19
    Bourn Hall High Street, Bourn, Cambridge, England
    Active Corporate (5 parents)
    Officer
    1996-04-01 ~ 2000-11-24
    IIF 57 - Director → ME
  • 4
    44 Esplanade, St Helier, Jersey
    Registered Corporate (3 parents)
    Beneficial owner
    2014-04-29 ~ 2024-11-15
    IIF 15 - Ownership of shares - More than 25% → OE
    IIF 15 - Has significant influence or control → OE
  • 5
    1 Bartholomew Lane, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -7,898,462 GBP2019-12-31
    Person with significant control
    2016-04-06 ~ 2024-11-15
    IIF 39 - Ownership of shares – 75% or more → OE
    IIF 39 - Ownership of voting rights - 75% or more → OE
    IIF 39 - Right to appoint or remove directors → OE
  • 6
    JIGSAW PMG TOTTENHAM LIMITED - 2024-07-22
    JIGSAW ASSETS TOTTENHAM LIMITED - 2020-12-07
    4th Floor 140 Aldersgate Street, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    -25,245 GBP2024-02-29
    Person with significant control
    2024-07-17 ~ 2024-09-26
    IIF 3 - Has significant influence or control → OE
  • 7
    DEREHAMBAY LIMITED - 2008-05-23
    17 Fitzhardinge Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    -798,519 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2022-07-22
    IIF 5 - Ownership of shares – 75% or more → OE
    IIF 5 - Ownership of voting rights - 75% or more → OE
  • 8
    Fortius Clinic, 17 Fitzhardinge Street, London, United Kingdom
    Active Corporate (4 parents, 4 offsprings)
    Person with significant control
    2021-03-02 ~ 2022-07-22
    IIF 7 - Ownership of shares – 75% or more → OE
    IIF 7 - Ownership of voting rights - 75% or more → OE
    IIF 7 - Right to appoint or remove directors → OE
  • 9
    SERONO EUROPE LIMITED - 2009-06-07
    ARES-SERONO (EUROPE) LTD. - 2001-03-23
    ARES TRADING UK LTD. - 1995-10-12
    INTERCEDE 1122 LIMITED - 1995-05-24
    5 New Square, Bedfont Lakes Business Park, Feltham, Middlesex, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    1995-05-15 ~ 2007-01-05
    IIF 56 - Director → ME
  • 10
    GORTNAVARNOGUE LIMITED - 2008-03-12
    93 Malone Road, Belfast
    Active Corporate (3 parents)
    Equity (Company account)
    1,794,160 GBP2021-12-31
    Person with significant control
    2016-04-06 ~ 2022-07-22
    IIF 25 - Ownership of shares – More than 25% but not more than 50% → OE
  • 11
    22 Grenville Street, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2015-10-29 ~ 2024-10-18
    IIF 51 - Ownership of shares - More than 25% → OE
    IIF 51 - Has significant influence or control → OE
  • 12
    22 Grenville Street, St Helier, Jersey
    Registered Corporate (1 parent)
    Beneficial owner
    2015-10-29 ~ 2024-10-18
    IIF 50 - Ownership of shares - More than 25% → OE
    IIF 50 - Has significant influence or control → OE
  • 13
    SERONO UK LIMITED - 2002-09-16
    SERONO PHARMACEUTICALS LIMITED - 2002-06-05
    SERONO LABORATORIES (UK) LIMITED - 1999-10-01
    LITOLAB LIMITED - 1977-12-31
    Bedfont Cross, Stanwell Road, Feltham, Middlesex
    Dissolved Corporate (4 parents)
    Officer
    1994-11-25 ~ 2000-11-24
    IIF 58 - Director → ME
  • 14
    Aeschenvorstadt 1, 4051 Basel, Switzerland, Switzerland
    Active Corporate (14 parents)
    Officer
    2002-04-18 ~ 2009-04-15
    IIF 60 - Director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.