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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 58
  • 1
    Cohen, Andrew Trevor
    Accountant born in January 1954
    Individual (6 offsprings)
    Officer
    1998-06-01 ~ 2000-04-30
    OF - Director → CIF 0
  • 2
    Bloxham, Jeremy Nicholas
    Marine Underwriter born in May 1954
    Individual (4 offsprings)
    Officer
    ~ 1999-08-26
    OF - Director → CIF 0
  • 3
    Gilbert, Susan Rose
    Personnel Director born in July 1949
    Individual (1 offspring)
    Officer
    ~ 1992-08-28
    OF - Director → CIF 0
  • 4
    Mather, Michael
    Company Director born in October 1952
    Individual (2 offsprings)
    Officer
    1998-03-12 ~ 1999-08-27
    OF - Director → CIF 0
  • 5
    Regan, Catherine Geraldine
    Lawyer born in January 1964
    Individual (16 offsprings)
    Officer
    2003-04-15 ~ 2007-07-19
    OF - Director → CIF 0
    Regan, Catherine Geraldine
    Lawyer
    Individual (16 offsprings)
    Officer
    2002-11-04 ~ 2007-07-19
    OF - Secretary → CIF 0
  • 6
    Broad, Victor William
    Director born in March 1941
    Individual (7 offsprings)
    Officer
    1996-05-01 ~ 1998-08-18
    OF - Director → CIF 0
  • 7
    Wilson, Nigel Gordon
    Reinsurer born in April 1953
    Individual (4 offsprings)
    Officer
    1998-11-16 ~ 1999-08-31
    OF - Director → CIF 0
  • 8
    Creed, Andrew Robert
    Born in June 1983
    Individual (26 offsprings)
    Officer
    2019-03-14 ~ now
    OF - Director → CIF 0
  • 9
    Barnett, Richard Nicholas
    Solicitor born in April 1962
    Individual (4 offsprings)
    Officer
    2003-03-26 ~ 2007-06-22
    OF - Director → CIF 0
  • 10
    Bator, John Joseph
    Accountant born in June 1964
    Individual (11 offsprings)
    Officer
    2002-12-31 ~ 2008-10-01
    OF - Director → CIF 0
  • 11
    Yokoi, Michitoki
    Insurance Company Representati born in December 1957
    Individual (5 offsprings)
    Officer
    1998-06-01 ~ 2000-04-14
    OF - Director → CIF 0
  • 12
    Tanzer, Luke Robert
    Born in November 1965
    Individual (29 offsprings)
    Officer
    2003-03-26 ~ 2026-01-05
    OF - Director → CIF 0
  • 13
    Gibbs, Dennis Coyle
    President born in July 1952
    Individual (5 offsprings)
    Officer
    1999-09-10 ~ 2005-08-02
    OF - Director → CIF 0
  • 14
    Long, David Christopher
    Reinsurance Underwriter born in May 1957
    Individual (2 offsprings)
    Officer
    ~ 1999-08-27
    OF - Director → CIF 0
  • 15
    Read, Martin James
    Services Director born in May 1942
    Individual (2 offsprings)
    Officer
    ~ 1995-12-31
    OF - Director → CIF 0
  • 16
    Forness, Robert Joseph
    Insurance Executive born in October 1965
    Individual (19 offsprings)
    Officer
    1996-05-01 ~ 2000-02-03
    OF - Director → CIF 0
  • 17
    Ehrlich, Charles Gordon
    Attorney born in April 1949
    Individual (4 offsprings)
    Officer
    1999-09-10 ~ 2003-05-08
    OF - Director → CIF 0
    2003-11-27 ~ 2005-08-02
    OF - Director → CIF 0
  • 18
    Roberts, Stephen Charles
    Born in June 1965
    Individual (6 offsprings)
    Officer
    2012-11-15 ~ now
    OF - Director → CIF 0
  • 19
    Garrod, Sarah Louise
    Individual (8 offsprings)
    Officer
    2016-01-25 ~ 2020-06-15
    OF - Secretary → CIF 0
  • 20
    Henry, Fraser
    Born in June 1966
    Individual (24 offsprings)
    Officer
    2012-11-15 ~ now
    OF - Director → CIF 0
    Henry, Fraser
    Individual (24 offsprings)
    Officer
    2007-07-19 ~ now
    OF - Secretary → CIF 0
  • 21
    Drake, Jonathan Vaughan
    Individual (15 offsprings)
    Officer
    1998-07-31 ~ 2002-12-18
    OF - Secretary → CIF 0
  • 22
    Fearon, Ashley
    Personnel Director born in October 1955
    Individual (2 offsprings)
    Officer
    1998-06-01 ~ 2006-12-31
    OF - Director → CIF 0
  • 23
    Pritchard, Charlotte Kay
    Born in March 1986
    Individual (5 offsprings)
    Officer
    2021-04-06 ~ now
    OF - Director → CIF 0
  • 24
    Jordan, David Andrew
    Reinsurance Underwriter born in December 1961
    Individual (3 offsprings)
    Officer
    1998-06-01 ~ 1999-08-27
    OF - Director → CIF 0
  • 25
    Watson, Michael Clive
    Chief Financial Officer born in June 1954
    Individual (73 offsprings)
    Officer
    1995-01-26 ~ 2000-03-31
    OF - Director → CIF 0
  • 26
    Taylor, Neil Stuart
    Born in October 1974
    Individual (4 offsprings)
    Officer
    2021-11-30 ~ now
    OF - Director → CIF 0
  • 27
    Walsh, Patrick Keiran
    Individual (10 offsprings)
    Officer
    ~ 1994-09-15
    OF - Secretary → CIF 0
  • 28
    Kishimoto, Hiroshi
    Insurance Company Representative born in October 1946
    Individual (6 offsprings)
    Officer
    1993-01-01 ~ 1994-03-16
    OF - Director → CIF 0
  • 29
    Warren, Robert David
    Executive born in October 1947
    Individual (2 offsprings)
    Officer
    2003-05-14 ~ 2005-08-02
    OF - Director → CIF 0
  • 30
    Bentley, Nicholas Craig
    Managing Dircetor born in February 1960
    Individual (15 offsprings)
    Officer
    1998-06-01 ~ 2020-05-22
    OF - Director → CIF 0
  • 31
    Wangard, Jan Erik Hernfrid
    Senior Executive born in October 1959
    Individual (6 offsprings)
    Officer
    1998-11-16 ~ 1999-04-14
    OF - Director → CIF 0
  • 32
    Gillett, William John
    Attorney born in June 1958
    Individual (8 offsprings)
    Officer
    1999-09-10 ~ 2007-03-09
    OF - Director → CIF 0
    Gillett, William John
    Director born in June 1958
    Individual (8 offsprings)
    2007-03-09 ~ 2007-09-05
    OF - Director → CIF 0
  • 33
    Marks, Roger Clifford
    Underwriter born in July 1948
    Individual (2 offsprings)
    Officer
    ~ 1996-05-01
    OF - Director → CIF 0
  • 34
    Clarke, Jeanette Mary
    Individual (47 offsprings)
    Officer
    1991-07-25 ~ 1998-07-31
    OF - Secretary → CIF 0
  • 35
    Hemsley, Lorna Ann
    Accountant born in January 1967
    Individual (13 offsprings)
    Officer
    2008-09-22 ~ 2019-03-14
    OF - Director → CIF 0
  • 36
    Cain, Michael Roger
    Born in March 1972
    Individual (27 offsprings)
    Officer
    2022-10-13 ~ now
    OF - Director → CIF 0
  • 37
    Moule, Frances Louise
    Individual (11 offsprings)
    Officer
    2003-12-16 ~ 2006-10-30
    OF - Secretary → CIF 0
  • 38
    Kimbell, Megan Louise
    Born in March 1973
    Individual (1 offspring)
    Officer
    2023-09-22 ~ now
    OF - Director → CIF 0
  • 39
    Adachi, Kazunori
    Insurance Company Representati born in March 1956
    Individual (5 offsprings)
    Officer
    1994-04-14 ~ 1998-03-20
    OF - Director → CIF 0
  • 40
    Shanks, Geoffrey David Lorimer
    Executive born in March 1954
    Individual (12 offsprings)
    Officer
    2005-08-02 ~ 2006-12-31
    OF - Director → CIF 0
  • 41
    Carver, Richard Norman
    Underwriter born in May 1965
    Individual (3 offsprings)
    Officer
    1995-10-01 ~ 1999-06-22
    OF - Director → CIF 0
  • 42
    Philo, Paul Gregory
    Underwriter born in June 1953
    Individual (8 offsprings)
    Officer
    ~ 1997-08-20
    OF - Director → CIF 0
  • 43
    Tannett, Terence Robert
    Corporate It Director born in May 1953
    Individual (6 offsprings)
    Officer
    1998-06-01 ~ 2001-11-30
    OF - Director → CIF 0
  • 44
    Llambias, John Richard
    Director Personal Lines born in January 1942
    Individual (4 offsprings)
    Officer
    ~ 1993-09-29
    OF - Director → CIF 0
  • 45
    Duncan, Frederick
    Actuary born in August 1948
    Individual (2 offsprings)
    Officer
    1993-01-01 ~ 1997-10-03
    OF - Director → CIF 0
  • 46
    Harris, Richard John
    Accountant born in November 1961
    Individual (20 offsprings)
    Officer
    1995-10-01 ~ 2003-04-30
    OF - Director → CIF 0
  • 47
    Osbourne, David Francis
    Company Director born in October 1937
    Individual (19 offsprings)
    Officer
    1993-01-01 ~ 1996-12-19
    OF - Director → CIF 0
  • 48
    Hewitt, Ian Malcolm
    Director Compliance And Risk born in September 1962
    Individual (8 offsprings)
    Officer
    2019-03-14 ~ 2021-03-31
    OF - Director → CIF 0
  • 49
    Topple, Christopher Robert
    Marine Underwriter born in December 1956
    Individual (2 offsprings)
    Officer
    1996-05-01 ~ 1996-11-18
    OF - Director → CIF 0
  • 50
    Cook, Neil Lyndale
    Legal Counsel born in December 1955
    Individual (15 offsprings)
    Officer
    1997-01-23 ~ 1998-05-22
    OF - Director → CIF 0
  • 51
    Dean, Ian Hall
    Company Chairman born in September 1944
    Individual (13 offsprings)
    Officer
    ~ 1995-12-28
    OF - Director → CIF 0
  • 52
    Gray, Richard William
    Financial Director born in September 1943
    Individual (5 offsprings)
    Officer
    ~ 1999-08-31
    OF - Director → CIF 0
  • 53
    Ahmed, Muhammad Amer, Mr.
    Actuary born in July 1967
    Individual (4 offsprings)
    Officer
    1998-06-01 ~ 2000-04-06
    OF - Director → CIF 0
  • 54
    Bannister, Mark Julian
    Born in June 1970
    Individual (6 offsprings)
    Officer
    2011-03-09 ~ now
    OF - Director → CIF 0
  • 55
    Head Iii, John C
    Banker born in April 1948
    Individual (21 offsprings)
    Officer
    1993-01-01 ~ 1993-12-31
    OF - Director → CIF 0
  • 56
    Tilley, Antony Charles
    Reinsurance Director born in October 1965
    Individual (3 offsprings)
    Officer
    2011-03-09 ~ 2021-03-31
    OF - Director → CIF 0
  • 57
    King, Thomas Rupert
    Investment Manager born in June 1963
    Individual (25 offsprings)
    Officer
    1993-01-01 ~ 1996-12-19
    OF - Director → CIF 0
  • 58
    RIVERSTONE HOLDINGS LIMITED
    - now 02709527
    ODYSSEY RE HOLDING (U.K.) LIMITED - 2000-05-30
    SPHERE DRAKE LIMITED - 1998-03-20
    Park Gate, 161-163 Preston Road, Brighton, East Sussex, England
    Active Corporate (35 parents, 15 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

RIVERSTONE MANAGEMENT LIMITED

Period: 1999-10-01 ~ now
Company number: 01268308
Registered names
RIVERSTONE MANAGEMENT LIMITED - now
WYORDA LIMITED - 1977-12-31
Standard Industrial Classification
64999 - Financial Intermediation Not Elsewhere Classified

  • RIVERSTONE MANAGEMENT LIMITED
    Info
    ODYSSEY RE MANAGEMENT LIMITED - 1999-10-01
    SPHERE DRAKE UNDERWRITING MANAGEMENT LIMITED - 1999-10-01
    ALEXANDER HOWDEN CO. UNDERWRITING MANAGEMENT LIMITED - 1999-10-01
    WYORDA LIMITED - 1999-10-01
    Registered number 01268308
    Park Gate, 161-163 Preston Road, Brighton, East Sussex BN1 6AU
    PRIVATE LIMITED COMPANY incorporated on 1976-07-12 (49 years 8 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 0
  • Not found in our database.

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.