logo
explain how to read the page

The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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
Active 10
  • 1
    Pritchard, Charlotte Kay
    Born in March 1986
    Individual (2 offsprings)
    Officer
    icon of calendar 2021-04-06 ~ now
    OF - Director → CIF 0
  • 2
    Roberts, Stephen Charles
    Born in June 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2012-11-15 ~ now
    OF - Director → CIF 0
  • 3
    Henry, Fraser
    Born in June 1966
    Individual (14 offsprings)
    Officer
    icon of calendar 2012-11-15 ~ now
    OF - Director → CIF 0
    Henry, Fraser
    Individual (14 offsprings)
    Officer
    icon of calendar 2007-07-19 ~ now
    OF - Secretary → CIF 0
  • 4
    Bannister, Mark Julian
    Born in June 1970
    Individual (2 offsprings)
    Officer
    icon of calendar 2011-03-09 ~ now
    OF - Director → CIF 0
  • 5
    Kimbell, Megan Louise
    Born in March 1973
    Individual (1 offspring)
    Officer
    icon of calendar 2023-09-22 ~ now
    OF - Director → CIF 0
  • 6
    Creed, Andrew Robert
    Born in June 1983
    Individual (25 offsprings)
    Officer
    icon of calendar 2019-03-14 ~ now
    OF - Director → CIF 0
  • 7
    Tanzer, Luke Robert
    Born in November 1965
    Individual (25 offsprings)
    Officer
    icon of calendar 2003-03-26 ~ now
    OF - Director → CIF 0
  • 8
    Cain, Michael Roger
    Born in March 1972
    Individual (11 offsprings)
    Officer
    icon of calendar 2022-10-13 ~ now
    OF - Director → CIF 0
  • 9
    Taylor, Neil Stuart
    Born in October 1974
    Individual (2 offsprings)
    Officer
    icon of calendar 2021-11-30 ~ now
    OF - Director → CIF 0
  • 10
    SPHERE DRAKE LIMITED - 1998-03-20
    ODYSSEY RE HOLDING (U.K.) LIMITED - 2000-05-30
    icon of addressPark Gate, 161-163 Preston Road, Brighton, East Sussex, England
    Active Corporate (4 parents, 18 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 48
  • 1
    Wangard, Jan Erik Hernfrid
    Senior Executive born in October 1959
    Individual
    Officer
    icon of calendar 1998-11-16 ~ 1999-04-14
    OF - Director → CIF 0
  • 2
    Garrod, Sarah Louise
    Individual (2 offsprings)
    Officer
    icon of calendar 2016-01-25 ~ 2020-06-15
    OF - Secretary → CIF 0
  • 3
    Moule, Frances Louise
    Individual
    Officer
    icon of calendar 2003-12-16 ~ 2006-10-30
    OF - Secretary → CIF 0
  • 4
    Osbourne, David Francis
    Company Director born in October 1937
    Individual (1 offspring)
    Officer
    icon of calendar 1993-01-01 ~ 1996-12-19
    OF - Director → CIF 0
  • 5
    Marks, Roger Clifford
    Underwriter born in July 1948
    Individual
    Officer
    icon of calendar ~ 1996-05-01
    OF - Director → CIF 0
  • 6
    King, Thomas Rupert
    Investment Manager born in June 1963
    Individual (6 offsprings)
    Officer
    icon of calendar 1993-01-01 ~ 1996-12-19
    OF - Director → CIF 0
  • 7
    Forness, Robert Joseph
    Insurance Executive born in October 1965
    Individual
    Officer
    icon of calendar 1996-05-01 ~ 2000-02-03
    OF - Director → CIF 0
  • 8
    Llambias, John Richard
    Director Personal Lines born in January 1942
    Individual
    Officer
    icon of calendar ~ 1993-09-29
    OF - Director → CIF 0
  • 9
    Gillett, William John
    Attorney born in June 1958
    Individual
    Officer
    icon of calendar 1999-09-10 ~ 2007-03-09
    OF - Director → CIF 0
    Gillett, William John
    Director born in June 1958
    Individual
    icon of calendar 2007-03-09 ~ 2007-09-05
    OF - Director → CIF 0
  • 10
    Drake, Jonathan Vaughan
    Individual (2 offsprings)
    Officer
    icon of calendar 1998-07-31 ~ 2002-12-18
    OF - Secretary → CIF 0
  • 11
    Gilbert, Susan Rose
    Personnel Director born in July 1949
    Individual
    Officer
    icon of calendar ~ 1992-08-28
    OF - Director → CIF 0
  • 12
    Gray, Richard William
    Financial Director born in September 1943
    Individual
    Officer
    icon of calendar ~ 1999-08-31
    OF - Director → CIF 0
  • 13
    Regan, Catherine Geraldine
    Lawyer born in January 1964
    Individual (2 offsprings)
    Officer
    icon of calendar 2003-04-15 ~ 2007-07-19
    OF - Director → CIF 0
    Regan, Catherine Geraldine
    Lawyer
    Individual (2 offsprings)
    Officer
    icon of calendar 2002-11-04 ~ 2007-07-19
    OF - Secretary → CIF 0
  • 14
    Walsh, Patrick Keiran
    Individual
    Officer
    icon of calendar ~ 1994-09-15
    OF - Secretary → CIF 0
  • 15
    Broad, Victor William
    Director born in February 1941
    Individual
    Officer
    icon of calendar 1996-05-01 ~ 1998-08-18
    OF - Director → CIF 0
  • 16
    Clarke, Jeanette Mary
    Individual
    Officer
    icon of calendar 1991-07-25 ~ 1998-07-31
    OF - Secretary → CIF 0
  • 17
    Wilson, Nigel Gordon
    Reinsurer born in April 1953
    Individual
    Officer
    icon of calendar 1998-11-16 ~ 1999-08-31
    OF - Director → CIF 0
  • 18
    Adachi, Kazunori
    Insurance Company Representati born in March 1956
    Individual
    Officer
    icon of calendar 1994-04-14 ~ 1998-03-20
    OF - Director → CIF 0
  • 19
    Warren, Robert David
    Executive born in October 1947
    Individual
    Officer
    icon of calendar 2003-05-14 ~ 2005-08-02
    OF - Director → CIF 0
  • 20
    Ahmed, Muhammad Amer, Mr.
    Actuary born in July 1967
    Individual (1 offspring)
    Officer
    icon of calendar 1998-06-01 ~ 2000-04-06
    OF - Director → CIF 0
  • 21
    Topple, Christopher Robert
    Marine Underwriter born in December 1956
    Individual
    Officer
    icon of calendar 1996-05-01 ~ 1996-11-18
    OF - Director → CIF 0
  • 22
    Yokoi, Michitoki
    Insurance Company Representati born in December 1957
    Individual
    Officer
    icon of calendar 1998-06-01 ~ 2000-04-14
    OF - Director → CIF 0
  • 23
    Read, Martin James
    Services Director born in May 1942
    Individual
    Officer
    icon of calendar ~ 1995-12-31
    OF - Director → CIF 0
  • 24
    Ehrlich, Charles Gordon
    Attorney born in April 1949
    Individual
    Officer
    icon of calendar 1999-09-10 ~ 2003-05-08
    OF - Director → CIF 0
    icon of calendar 2003-11-27 ~ 2005-08-02
    OF - Director → CIF 0
  • 25
    Cohen, Andrew Trevor
    Accountant born in January 1954
    Individual (3 offsprings)
    Officer
    icon of calendar 1998-06-01 ~ 2000-04-30
    OF - Director → CIF 0
  • 26
    Gibbs, Dennis Coyle
    President born in July 1952
    Individual
    Officer
    icon of calendar 1999-09-10 ~ 2005-08-02
    OF - Director → CIF 0
  • 27
    Barnett, Richard Nicholas
    Solicitor born in April 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2003-03-26 ~ 2007-06-22
    OF - Director → CIF 0
  • 28
    Bloxham, Jeremy Nicholas
    Marine Underwriter born in May 1954
    Individual
    Officer
    icon of calendar ~ 1999-08-26
    OF - Director → CIF 0
  • 29
    Cook, Neil Lyndale
    Legal Counsel born in December 1955
    Individual (4 offsprings)
    Officer
    icon of calendar 1997-01-23 ~ 1998-05-22
    OF - Director → CIF 0
  • 30
    Bentley, Nicholas Craig
    Managing Dircetor born in February 1960
    Individual (5 offsprings)
    Officer
    icon of calendar 1998-06-01 ~ 2020-05-22
    OF - Director → CIF 0
  • 31
    Dean, Ian Hall
    Company Chairman born in September 1944
    Individual
    Officer
    icon of calendar ~ 1995-12-28
    OF - Director → CIF 0
  • 32
    Duncan, Frederick
    Actuary born in August 1948
    Individual
    Officer
    icon of calendar 1993-01-01 ~ 1997-10-03
    OF - Director → CIF 0
  • 33
    Tannett, Terence Robert
    Corporate It Director born in May 1953
    Individual (1 offspring)
    Officer
    icon of calendar 1998-06-01 ~ 2001-11-30
    OF - Director → CIF 0
  • 34
    Long, David Christopher
    Reinsurance Underwriter born in May 1957
    Individual
    Officer
    icon of calendar ~ 1999-08-27
    OF - Director → CIF 0
  • 35
    Carver, Richard Norman
    Underwriter born in May 1965
    Individual
    Officer
    icon of calendar 1995-10-01 ~ 1999-06-22
    OF - Director → CIF 0
  • 36
    Philo, Paul Gregory
    Underwriter born in June 1953
    Individual
    Officer
    icon of calendar ~ 1997-08-20
    OF - Director → CIF 0
  • 37
    Kishimoto, Hiroshi
    Insurance Company Representative born in October 1946
    Individual
    Officer
    icon of calendar 1993-01-01 ~ 1994-03-16
    OF - Director → CIF 0
  • 38
    Bator, John Joseph
    Accountant born in June 1964
    Individual (1 offspring)
    Officer
    icon of calendar 2002-12-31 ~ 2008-10-01
    OF - Director → CIF 0
  • 39
    Mather, Michael
    Company Director born in October 1952
    Individual
    Officer
    icon of calendar 1998-03-12 ~ 1999-08-27
    OF - Director → CIF 0
  • 40
    Head Iii, John C
    Banker born in April 1948
    Individual (9 offsprings)
    Officer
    icon of calendar 1993-01-01 ~ 1993-12-31
    OF - Director → CIF 0
  • 41
    Shanks, Geoffrey David Lorimer
    Executive born in March 1954
    Individual (2 offsprings)
    Officer
    icon of calendar 2005-08-02 ~ 2006-12-31
    OF - Director → CIF 0
  • 42
    Watson, Michael Clive
    Chief Financial Officer born in June 1954
    Individual (10 offsprings)
    Officer
    icon of calendar 1995-01-26 ~ 2000-03-31
    OF - Director → CIF 0
  • 43
    Tilley, Antony Charles
    Reinsurance Director born in October 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2011-03-09 ~ 2021-03-31
    OF - Director → CIF 0
  • 44
    Hewitt, Ian Malcolm
    Director Compliance And Risk born in September 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2019-03-14 ~ 2021-03-31
    OF - Director → CIF 0
  • 45
    Harris, Richard John
    Accountant born in November 1961
    Individual (1 offspring)
    Officer
    icon of calendar 1995-10-01 ~ 2003-04-30
    OF - Director → CIF 0
  • 46
    Fearon, Ashley
    Personnel Director born in October 1955
    Individual
    Officer
    icon of calendar 1998-06-01 ~ 2006-12-31
    OF - Director → CIF 0
  • 47
    Hemsley, Lorna Ann
    Accountant born in January 1967
    Individual (4 offsprings)
    Officer
    icon of calendar 2008-09-22 ~ 2019-03-14
    OF - Director → CIF 0
  • 48
    Jordan, David Andrew
    Reinsurance Underwriter born in December 1961
    Individual
    Officer
    icon of calendar 1998-06-01 ~ 1999-08-27
    OF - Director → CIF 0
parent relation
Company in focus

RIVERSTONE MANAGEMENT LIMITED

Previous names
SPHERE DRAKE UNDERWRITING MANAGEMENT LIMITED - 1998-03-20
WYORDA LIMITED - 1977-12-31
ODYSSEY RE MANAGEMENT LIMITED - 1999-10-01
ALEXANDER HOWDEN CO. UNDERWRITING MANAGEMENT LIMITED - 1982-06-21
Standard Industrial Classification
64999 - Financial Intermediation Not Elsewhere Classified

  • RIVERSTONE MANAGEMENT LIMITED
    Info
    SPHERE DRAKE UNDERWRITING MANAGEMENT LIMITED - 1998-03-20
    WYORDA LIMITED - 1998-03-20
    ODYSSEY RE MANAGEMENT LIMITED - 1998-03-20
    ALEXANDER HOWDEN CO. UNDERWRITING MANAGEMENT LIMITED - 1998-03-20
    Registered number 01268308
    icon of addressPark Gate, 161-163 Preston Road, Brighton, East Sussex BN1 6AU
    PRIVATE LIMITED COMPANY incorporated on 1976-07-12 (49 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-07
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

The content of this website is protected by AgonGuard.

© 2022-2025 Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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