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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

O'hara, Brian Michael

    Related profiles found in government register
  • O'hara, Brian Michael
    American born in April 1948

    Registered addresses and corresponding companies
  • O'hara, Brian Michael
    American born in April 1948

    Resident in Bermuda

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 10
  • 1
    ENVELOP RISK ANALYTICS LIMITED
    10531277
    Contact us for insolvency relation
    6th Floor Vintry Building, Wine Street, Bristol, England
    Active Corporate (15 parents, 2 offsprings)
    Officer
    2018-05-31 ~ now
    IIF 10 - Director → ME
  • 2
    INSIGHT INVESTMENT INTERNATIONAL LIMITED - now
    Contact us for insolvency relation
    PARETO INVESTMENT MANAGEMENT LIMITED - 2018-02-01
    Contact us for insolvency relation
    CUMBERLAND THREE LIMITED
    - 2004-10-07 03169281
    Contact us for insolvency relation
    EXEL CUMBERLAND LIMITED
    - 2004-09-28 03169281
    Contact us for insolvency relation
    TRUSHELFCO (NO.2150) LIMITED
    - 1996-05-30 03169281 03982441... (more)
    Contact us for insolvency relation
    Bny Mellon Centre, 160 Queen Victoria Street, London
    Active Corporate (48 parents)
    Officer
    1996-05-29 ~ 2004-09-30
    IIF 8 - Director → ME
  • 3
    TALBOT UNDERWRITING LTD - now
    Contact us for insolvency relation
    ALLEGHANY UNDERWRITING LTD - 2001-12-13
    Contact us for insolvency relation
    UNDERWRITERS RE AGENCIES LTD - 2000-03-31
    Contact us for insolvency relation
    VENTON UNDERWRITING AGENCIES LIMITED
    - 1999-10-01 02202362
    Contact us for insolvency relation
    MINMAR (34) LIMITED - 1988-04-19
    Contact us for insolvency relation
    The Aig Building, 58 Fenchurch Street, London, England
    Active Corporate (69 parents, 1 offspring)
    Officer
    1997-12-10 ~ 1998-10-23
    IIF 9 - Director → ME
  • 4
    XL BERMUDA LTD - now
    Contact us for insolvency relation
    XL RE LTD
    - 2018-11-16 FC017238
    Contact us for insolvency relation
    MID OCEAN REINSURANCE CONTACT OFFICE
    - 1995-09-07 FC017238
    Contact us for insolvency relation
    MID OCEAN REINSURANCE COMPANY LTD. - 1993-11-18
    Contact us for insolvency relation
    O'hara House, One Bermudiana Road, Hamilton, Hm08, Bermuda
    Active Corporate (43 parents)
    Officer
    1995-09-07 ~ 1997-09-11
    IIF 4 - Director → ME
  • 5
    XL CAPITAL INTERNATIONAL LIMITED
    - now 03985529
    Contact us for insolvency relation
    BRANCHVIEW LIMITED - 2000-07-13
    Contact us for insolvency relation
    C/o, Mazars, Mazars, Tower Bridge House St. Katharines Way, London
    Dissolved Corporate (21 parents)
    Officer
    2000-08-24 ~ 2005-10-25
    IIF 2 - Director → ME
  • 6
    XL EUROPE LIMITED
    FC022295
    Contact us for insolvency relation
    La Touche House, I.f.s.c., Dublin 1, Ireland
    Converted / Closed Corporate (3 parents)
    Officer
    2000-02-15 ~ now
    IIF 5 - Director → ME
  • 7
    XL INSURANCE (UK) HOLDINGS LIMITED - now
    Contact us for insolvency relation
    XL WINTERTHUR (UK) HOLDINGS LIMITED
    - 2003-01-31 04209169 01908766
    Contact us for insolvency relation
    BRANDYVIEW LIMITED
    - 2001-05-30 04209169
    Contact us for insolvency relation
    20 Gracechurch Street, London, United Kingdom
    Active Corporate (36 parents, 12 offsprings)
    Officer
    2001-05-29 ~ 2002-10-28
    IIF 7 - Director → ME
  • 8
    XL INSURANCE COMPANY PLC - now
    Contact us for insolvency relation
    XL WINTERTHUR INTERNATIONAL INSURANCE COMPANY LIMITED
    - 2003-01-31 01884214
    Contact us for insolvency relation
    WINTERTHUR INTERNATIONAL INSURANCE COMPANY LIMITED
    - 2001-08-15 01884214
    Contact us for insolvency relation
    WINTERTHUR INSURANCE COMPANY (U.K.) LIMITED - 1994-03-11
    Contact us for insolvency relation
    PRECIS (378) LIMITED - 1985-06-17
    Contact us for insolvency relation
    Xl House, 70 Gracechurch Street, London
    Converted / Closed Corporate (50 parents)
    Officer
    2001-08-09 ~ 2002-09-16
    IIF 6 - Director → ME
  • 9
    XL LONDON MARKET GROUP LIMITED - now
    Contact us for insolvency relation
    XL LONDON MARKET GROUP PLC
    - 2006-12-22 01844295
    Contact us for insolvency relation
    XL BROCKBANK GROUP PLC
    - 2002-01-02 01844295
    Contact us for insolvency relation
    THE BROCKBANK GROUP PLC
    - 2000-10-16 01844295
    Contact us for insolvency relation
    HAYTER BROCKBANK PLC - 1993-01-01
    Contact us for insolvency relation
    JOHN HAYTER HOLDINGS LIMITED - 1988-10-28
    Contact us for insolvency relation
    INKULU LIMITED - 1984-10-24
    Contact us for insolvency relation
    30 Finsbury Square, London
    Dissolved Corporate (40 parents, 2 offsprings)
    Officer
    1998-10-08 ~ 2004-07-22
    IIF 1 - Director → ME
  • 10
    XL LONDON MARKET SERVICES LTD
    - now 03108265 01515647
    Contact us for insolvency relation
    XL BROCKBANK UNDERWRITING LTD
    - 2002-01-02 03108265
    Contact us for insolvency relation
    BROCKBANK UNDERWRITING LIMITED
    - 2000-10-16 03108265
    Contact us for insolvency relation
    MINMAR (318) LIMITED - 1995-12-06
    Contact us for insolvency relation
    Tower Bridge House, St Katharines Way, London
    Dissolved Corporate (33 parents)
    Officer
    1998-10-08 ~ 2004-07-22
    IIF 3 - Director → ME

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