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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Denniston, Nicholas Geoffrey Alastair

child relation
Offspring entities and appointments 29
  • 1
    APPLICAA LTD
    - now 08620380
    UNIFORM SCHOOL LEAVERS APPLICATION SERVICE LIMITED
    - 2019-03-21 08620380
    Active Corporate (8 parents)
    Officer
    2016-05-30 ~ now
    IIF 30 - Director → ME
    2020-10-29 ~ 2025-02-28
    IIF 36 - Secretary → ME
  • 2
    ARCH INSURANCE (UK) LIMITED
    - now 04977362
    ARCH INSURANCE COMPANY (EUROPE) LIMITED
    - 2019-03-18 04977362 06645619... (more)
    ARCH COMPANY (EUROPE) LIMITED - 2004-01-23
    Active Corporate (51 parents, 1 offspring)
    Officer
    2012-04-01 ~ 2023-08-31
    IIF 23 - Director → ME
  • 3
    ARCH MANAGING AGENCY LIMITED
    - now 06948515
    BARBICAN MANAGING AGENCY LIMITED
    - 2020-08-20 06948515
    Active Corporate (41 parents)
    Officer
    2020-04-30 ~ 2023-08-31
    IIF 24 - Director → ME
  • 4
    ARCH UNDERWRITING AT LLOYD'S LTD
    - now 06645822
    ARCH UNDERWRITING AT LLOYD'S LIMITED - 2008-09-10
    MINMAR (906) LIMITED - 2008-08-28
    Dissolved Corporate (38 parents, 1 offspring)
    Officer
    2012-04-01 ~ 2022-02-07
    IIF 26 - Director → ME
    2012-04-01 ~ 2012-04-01
    IIF 25 - Director → ME
  • 5
    ARGO INTERNATIONAL HOLDINGS LIMITED
    - now 06543704
    ARGO UK HOLDINGS, LIMITED
    - 2009-06-11 06543704
    ARGO ACQUISITION, LIMITED
    - 2009-04-21 06543704
    Active Corporate (29 parents, 3 offsprings)
    Officer
    2009-01-28 ~ 2009-12-07
    IIF 11 - Director → ME
  • 6
    ARGO MANAGEMENT HOLDINGS LIMITED
    - now 04353804
    HERITAGE GROUP INVESTMENTS LIMITED
    - 2009-06-02 04353804
    MINMAR (602) LIMITED - 2002-04-25
    Dissolved Corporate (18 parents)
    Officer
    2006-01-18 ~ 2009-12-07
    IIF 16 - Director → ME
    2006-01-18 ~ 2006-04-21
    IIF 32 - Secretary → ME
  • 7
    CHARLES FARAM & CO.,LIMITED
    00686409
    Active Corporate (16 parents)
    Officer
    2022-10-05 ~ 2026-04-16
    IIF 28 - Director → ME
  • 8
    CHARM FOUNDATION UK
    07073135
    Active Corporate (11 parents)
    Officer
    2010-01-11 ~ 2011-06-30
    IIF 27 - Director → ME
  • 9
    COX, HEPBURN (INSURANCE SERVICES) LIMITED
    - now 01718450
    WARMOCTAVE LIMITED - 1983-09-05
    Dissolved Corporate (13 parents)
    Officer
    2004-10-15 ~ 2006-05-15
    IIF 15 - Director → ME
  • 10
    DENNISTON & CO LIMITED
    04908798
    Dissolved Corporate (3 parents)
    Officer
    2003-09-23 ~ dissolved
    IIF 7 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 37 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 37 - Ownership of shares – More than 25% but not more than 50% → OE
  • 11
    DUAL INTERNATIONAL LIMITED
    - now 03540129
    B.P. MARSH IBERICA LIMITED - 1999-10-11
    LAW 967 LIMITED - 1998-07-06
    Active Corporate (51 parents, 19 offsprings)
    Officer
    2006-05-16 ~ 2007-08-13
    IIF 6 - Director → ME
  • 12
    EPIC VCT PLC
    06374108
    Dissolved Corporate (9 parents)
    Officer
    2007-11-08 ~ 2012-07-04
    IIF 12 - Director → ME
  • 13
    NCMIC CORPORATE MEMBER NO.4 LIMITED - now
    ARGO (BETA) LIMITED
    - 2017-11-03 07015697
    Active Corporate (17 parents)
    Officer
    2009-09-11 ~ 2009-12-07
    IIF 10 - Director → ME
  • 14
    RYAN SPECIALTY CAPITAL MANAGEMENT LIMITED - now
    RYAN SPECIALTY SERVICE CENTRE LIMITED - 2025-08-21
    RS EUROPE SERVICE CENTRE LIMITED - 2022-04-29
    RSG EUROPE SERVICE CENTRE LIMITED - 2022-04-27
    LODESTAR MARINE LIMITED
    - 2019-01-24 07681817
    Active Corporate (20 parents)
    Officer
    2011-06-24 ~ 2011-09-26
    IIF 20 - Director → ME
  • 15
    S.G. SECURITIES U.K. LIMITED - now
    S.G.WARBURG & CO.LIMITED
    - 2003-06-06 00292689
    Active Corporate (214 parents)
    Officer
    (before 1992-07-11) ~ 1995-09-15
    IIF 9 - Director → ME
  • 16
    TRADEX INSURANCE COMPANY PLC - now
    TRADEX INSURANCE COMPANY LIMITED
    - 2024-08-02 02983873
    TRADEX INSURANCE SERVICES LIMITED - 1995-12-12
    ALUMDELL LIMITED - 1994-11-18
    Active Corporate (47 parents, 2 offsprings)
    Officer
    2012-03-29 ~ 2014-04-10
    IIF 21 - Director → ME
  • 17
    TRADEX INSURANCE HOLDINGS LIMITED
    07935919
    Dissolved Corporate (20 parents, 1 offspring)
    Officer
    2012-08-21 ~ 2014-04-10
    IIF 22 - Director → ME
  • 18
    WELLHOPPED LTD
    - now 07157888
    WELLHOPPED HOLDINGS LIMITED - 2011-10-10
    MFG COMPANY FORMATIONS 103 LIMITED - 2011-06-23
    Active Corporate (10 parents, 2 offsprings)
    Officer
    2022-10-05 ~ 2026-04-16
    IIF 29 - Director → ME
  • 19
    WESTFIELD SPECIALTY CAPITAL, (ALPHA) LTD - now
    ARGO (ALPHA) LIMITED
    - 2023-02-06 07015363
    Active Corporate (14 parents)
    Officer
    2009-09-10 ~ 2009-12-07
    IIF 1 - Director → ME
  • 20
    WESTFIELD SPECIALTY CAPITAL, (NO. 604) LTD - now
    ARGO (NO. 604) LIMITED
    - 2023-02-06 04293244 04311802... (more)
    HERITAGE (NO. 604) LIMITED
    - 2009-06-02 04293244 04540108... (more)
    NAMECO (NO.604) LIMITED
    - 2008-01-11 04293244 05222231... (more)
    Active Corporate (21 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 2 - Director → ME
  • 21
    WESTFIELD SPECIALTY CAPITAL, (NO. 607) LTD - now
    ARGO (NO. 607) LIMITED
    - 2023-02-06 04311802 04430075... (more)
    HERITAGE (NO. 607) LIMITED
    - 2009-06-02 04311802 04293244... (more)
    NAMECO (NO. 607) LIMITED
    - 2008-01-11 04311802 04311825... (more)
    Active Corporate (19 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 14 - Director → ME
  • 22
    WESTFIELD SPECIALTY CAPITAL, (NO. 616) LTD - now
    ARGO (NO. 616) LIMITED
    - 2023-02-06 04327891 04430075... (more)
    HERITAGE (NO. 616) LIMITED
    - 2009-06-02 04327891 04430075... (more)
    NAMECO (NO. 616) LIMITED
    - 2008-01-11 04327891 05234706... (more)
    MINMAR (591) LIMITED - 2001-12-12
    Active Corporate (26 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 17 - Director → ME
  • 23
    WESTFIELD SPECIALTY CAPITAL, (NO. 617) LTD - now
    ARGO (NO. 617) LIMITED
    - 2023-02-06 04430075 04311802... (more)
    HERITAGE (NO. 617) LIMITED
    - 2009-06-02 04430075 04327891... (more)
    NAMECO (NO. 617) LIMITED
    - 2008-01-11 04430075 04334603... (more)
    MINMAR (606) LIMITED - 2002-07-11
    Liquidation Corporate (28 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 4 - Director → ME
  • 24
    WESTFIELD SPECIALTY CAPITAL, (NO. 703) LTD - now
    ARGO (NO. 703) LIMITED
    - 2023-02-06 04540091 04540108... (more)
    HERITAGE (NO. 703) LIMITED
    - 2009-06-02 04540091 04540108... (more)
    NAMECO (NO.703) LIMITED
    - 2008-01-11 04540091 04540075... (more)
    Active Corporate (20 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 8 - Director → ME
  • 25
    WESTFIELD SPECIALTY CAPITAL, (NO. 704) LTD - now
    ARGO (NO. 704) LIMITED
    - 2023-02-06 04540108 04293244... (more)
    HERITAGE (NO. 704) LIMITED
    - 2009-06-02 04540108 04293244... (more)
    NAMECO (NO.704) LIMITED
    - 2008-01-11 04540108 04873415... (more)
    Liquidation Corporate (22 parents)
    Officer
    2008-01-01 ~ 2009-12-07
    IIF 19 - Director → ME
  • 26
    WESTFIELD SPECIALTY DIRECT, LTD - now
    ARGO DIRECT LIMITED - 2023-02-06
    HERITAGE DIRECT LIMITED
    - 2009-06-02 04019569
    Active Corporate (37 parents)
    Officer
    2009-05-28 ~ 2009-05-29
    IIF 18 - Director → ME
    2006-01-18 ~ 2006-04-21
    IIF 31 - Secretary → ME
  • 27
    WESTFIELD SPECIALTY LTD - now
    ARGO UNDERWRITING AGENCY LIMITED
    - 2023-02-06 03741768
    HERITAGE UNDERWRITING AGENCY LIMITED
    - 2009-06-02 03741768
    HERITAGE UNDERWRITING AGENCY PLC
    - 2008-10-13 03741768
    HERITAGE MANAGING AGENCY LIMITED - 1999-07-01
    Active Corporate (43 parents, 18 offsprings)
    Officer
    2004-06-10 ~ 2009-12-07
    IIF 5 - Director → ME
    2006-01-18 ~ 2006-04-21
    IIF 34 - Secretary → ME
  • 28
    WESTFIELD SPECIALTY MANAGEMENT SERVICES, LTD - now
    ARGO MANAGEMENT SERVICES LIMITED
    - 2023-02-06 03795969
    HERITAGE GROUP SERVICES LIMITED
    - 2009-06-02 03795969
    HERITAGE TRUSTEES LIMITED
    - 2006-05-16 03795969
    Active Corporate (22 parents)
    Officer
    2006-01-18 ~ 2009-12-07
    IIF 13 - Director → ME
    2006-01-18 ~ 2006-04-21
    IIF 35 - Secretary → ME
  • 29
    WESTFIELD SPECIALTY MANAGING AGENCY LTD - now
    ARGO MANAGING AGENCY LIMITED
    - 2023-02-06 03768610
    HERITAGE MANAGING AGENCY LIMITED
    - 2009-06-02 03768610 03741768
    HERITAGE SYNDICATE MANAGEMENT LIMITED - 1999-07-02
    Active Corporate (62 parents, 1 offspring)
    Officer
    2004-06-01 ~ 2009-12-07
    IIF 3 - Director → ME
    2006-01-18 ~ 2006-04-21
    IIF 33 - Secretary → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.