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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 52
  • 1
    Murray Wells, James Nicholas
    Born in March 1983
    Individual (11 offsprings)
    Officer
    2023-11-01 ~ 2026-05-07
    OF - Director → CIF 0
  • 2
    Whitcher, Ashley Paul
    Individual (1 offspring)
    Officer
    2022-12-23 ~ 2023-02-22
    OF - Secretary → CIF 0
  • 3
    Netherton, John Richard
    Born in June 1950
    Individual (3 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-09-30
    OF - Director → CIF 0
    1996-06-01 ~ 2001-03-21
    OF - Director → CIF 0
  • 4
    Wells, Joan Elizabeth
    Born in November 1940
    Individual (1 offspring)
    Officer
    (before 1992-01-25) ~ 1992-09-30
    OF - Director → CIF 0
  • 5
    Harrison, Michael Geoffrey
    Born in March 1945
    Individual (17 offsprings)
    Officer
    1995-02-16 ~ 1997-02-20
    OF - Director → CIF 0
  • 6
    Maltby, Colin Charles
    Born in February 1951
    Individual (24 offsprings)
    Officer
    1997-09-30 ~ 1999-09-30
    OF - Director → CIF 0
  • 7
    Berry, Mark Ian James
    Born in February 1973
    Individual (39 offsprings)
    Officer
    2021-10-01 ~ 2022-08-15
    OF - Director → CIF 0
  • 8
    Brown, Robin
    Individual (3 offsprings)
    Officer
    1992-10-29 ~ 1993-11-26
    OF - Secretary → CIF 0
  • 9
    Martell, Patrick Neil
    Director born in December 1963
    Individual (52 offsprings)
    Officer
    2014-01-01 ~ 2023-12-31
    OF - Director → CIF 0
  • 10
    Dawson, Carolyn
    Born in May 1978
    Individual (24 offsprings)
    Officer
    2023-11-01 ~ now
    OF - Director → CIF 0
  • 11
    Pearson, Timothy Robert
    Born in February 1960
    Individual (17 offsprings)
    Officer
    1997-11-03 ~ 2008-09-30
    OF - Director → CIF 0
  • 12
    Burrell, Mark William
    Born in April 1937
    Individual (37 offsprings)
    Officer
    1997-03-26 ~ 2002-05-27
    OF - Director → CIF 0
  • 13
    Girling, Richard Arthur Graham
    Born in April 1951
    Individual (4 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-09-30
    OF - Director → CIF 0
    1996-06-01 ~ 2002-05-27
    OF - Director → CIF 0
  • 14
    Greig, Michael David
    Born in July 1956
    Individual (24 offsprings)
    Officer
    (before 1992-01-25) ~ 2010-03-31
    OF - Director → CIF 0
    Greig, Michael David
    Individual (24 offsprings)
    Officer
    (before 1994-01-25) ~ 2000-09-27
    OF - Secretary → CIF 0
  • 15
    Perkin, Paul
    Born in May 1953
    Individual (2 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-09-30
    OF - Director → CIF 0
  • 16
    O'regan, Michael Rowan Hamilton John
    Born in August 1947
    Individual (47 offsprings)
    Officer
    (before 1992-01-25) ~ 2004-05-31
    OF - Director → CIF 0
  • 17
    Dean, Paul David
    Born in January 1961
    Individual (73 offsprings)
    Officer
    2020-02-04 ~ 2023-04-01
    OF - Director → CIF 0
  • 18
    Sirs, Robin Adrian
    Born in April 1961
    Individual (16 offsprings)
    Officer
    2004-03-11 ~ 2011-10-01
    OF - Director → CIF 0
    2011-10-24 ~ 2012-01-31
    OF - Director → CIF 0
  • 19
    Quysner, David William
    Born in December 1946
    Individual (28 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-04-27
    OF - Director → CIF 0
  • 20
    Stevenson, Helen Claire
    Born in November 1960
    Individual (10 offsprings)
    Officer
    2022-02-16 ~ now
    OF - Director → CIF 0
  • 21
    Bligh, Charles Edward
    Director born in March 1968
    Individual (79 offsprings)
    Officer
    2021-07-02 ~ 2023-10-31
    OF - Director → CIF 0
  • 22
    Robson, Andrew John
    Individual (59 offsprings)
    Officer
    2000-09-27 ~ 2012-06-11
    OF - Secretary → CIF 0
  • 23
    Carsberg, Bryan Victor, Sir
    Born in January 1939
    Individual (11 offsprings)
    Officer
    2002-09-02 ~ 2012-03-26
    OF - Director → CIF 0
  • 24
    Coutu, Sherry Leigh, Cbe
    Born in February 1964
    Individual (27 offsprings)
    Officer
    1999-10-18 ~ 2007-10-28
    OF - Director → CIF 0
  • 25
    Goodwin, Simon Michael
    Born in September 1977
    Individual (12 offsprings)
    Officer
    2023-08-29 ~ now
    OF - Director → CIF 0
  • 26
    Fischer, Michael David
    Born in May 1950
    Individual (14 offsprings)
    Officer
    (before 1992-01-25) ~ 2004-01-28
    OF - Director → CIF 0
  • 27
    Leighfield, John Percival
    Born in April 1938
    Individual (29 offsprings)
    Officer
    1993-11-03 ~ 2011-05-31
    OF - Director → CIF 0
  • 28
    Brighouse, Timothy Robert Peter, Sir
    Born in January 1940
    Individual (12 offsprings)
    Officer
    2002-10-01 ~ 2003-01-01
    OF - Director → CIF 0
    2004-05-20 ~ 2011-11-30
    OF - Director → CIF 0
  • 29
    Poulter, John William
    Born in November 1942
    Individual (37 offsprings)
    Officer
    2013-05-01 ~ 2022-02-16
    OF - Director → CIF 0
  • 30
    Mattar, Deena
    Born in August 1965
    Individual (1 offspring)
    Officer
    2011-06-01 ~ 2020-07-31
    OF - Director → CIF 0
  • 31
    Connell, Josephine Lilian
    Born in January 1948
    Individual (26 offsprings)
    Officer
    2007-12-20 ~ 2014-03-19
    OF - Director → CIF 0
  • 32
    Martin, Neil Thomas George
    Director born in February 1972
    Individual (114 offsprings)
    Officer
    2015-09-28 ~ 2023-04-01
    OF - Director → CIF 0
  • 33
    Spence, Keith Archibald
    Born in December 1948
    Individual (3 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-09-30
    OF - Director → CIF 0
  • 34
    Windeler, John Robert
    Born in March 1943
    Individual (16 offsprings)
    Officer
    2002-10-01 ~ 2011-10-01
    OF - Director → CIF 0
  • 35
    Brooks, David John
    Born in April 1969
    Individual (21 offsprings)
    Officer
    2012-07-01 ~ 2021-04-01
    OF - Director → CIF 0
  • 36
    Meyer, Caroline Anne Winstone
    Individual (13 offsprings)
    Officer
    (before 1992-01-25) ~ 1992-10-28
    OF - Secretary → CIF 0
  • 37
    Humphrey, Christopher John
    Born in March 1957
    Individual (307 offsprings)
    Officer
    2023-07-07 ~ now
    OF - Director → CIF 0
  • 38
    Mcintosh, Iain Peter
    Born in February 1963
    Individual (45 offsprings)
    Officer
    2010-04-01 ~ 2015-09-28
    OF - Director → CIF 0
  • 39
    Griffiths, Victoria Karen
    Born in March 1977
    Individual (6 offsprings)
    Officer
    2020-07-01 ~ 2023-10-06
    OF - Director → CIF 0
  • 40
    Smothers, Richard
    Born in July 1967
    Individual (138 offsprings)
    Officer
    2023-01-03 ~ now
    OF - Director → CIF 0
  • 41
    Cook, Mark
    Born in August 1960
    Individual (22 offsprings)
    Officer
    2023-01-16 ~ now
    OF - Director → CIF 0
  • 42
    Rubenstein, Howard
    Individual (1 offspring)
    Officer
    2023-02-22 ~ 2023-11-06
    OF - Secretary → CIF 0
  • 43
    Fattal, Daniel
    Individual (58 offsprings)
    Officer
    2023-11-06 ~ now
    OF - Secretary → CIF 0
  • 44
    Ratcliffe, Martyn Roy
    Born in May 1961
    Individual (13 offsprings)
    Officer
    2011-06-01 ~ 2013-04-30
    OF - Director → CIF 0
  • 45
    Davidson-shrine, Gregory
    Individual (64 offsprings)
    Officer
    2012-06-11 ~ 2019-10-01
    OF - Secretary → CIF 0
  • 46
    Tomlinson, Michael John, Sir
    Born in October 1942
    Individual (19 offsprings)
    Officer
    2004-02-02 ~ 2013-04-24
    OF - Director → CIF 0
  • 47
    Macpherson, Philip Strone Stewart
    Born in July 1948
    Individual (27 offsprings)
    Officer
    (before 1992-01-25) ~ 1994-11-21
    OF - Director → CIF 0
  • 48
    Sweeney, Terence
    Born in June 1967
    Individual (15 offsprings)
    Officer
    2008-06-06 ~ 2011-10-24
    OF - Director → CIF 0
  • 49
    Adonis, Andrew
    Born in February 1963
    Individual (20 offsprings)
    Officer
    2011-10-01 ~ 2017-09-30
    OF - Director → CIF 0
  • 50
    Smith, Michael David Cook
    Born in January 1953
    Individual (10 offsprings)
    Officer
    (before 1992-01-25) ~ 1998-01-28
    OF - Director → CIF 0
  • 51
    Blundell, Andrew Martin
    Born in February 1960
    Individual (24 offsprings)
    Officer
    2017-05-25 ~ 2020-05-24
    OF - Director → CIF 0
  • 52
    Lagler, Mark
    Individual (9 offsprings)
    Officer
    2019-10-01 ~ 2022-12-23
    OF - Secretary → CIF 0
parent relation
Company in focus

RM PLC

Period: 1994-11-25 ~ now
Company number: 01749877
Registered names
RM PLC - now
Standard Industrial Classification
70100 - Activities Of Head Offices
Related profiles found in government register
  • RM PLC
    Info
    RESEARCH MACHINES PLC - 1994-11-25
    RESEARCH MACHINES (HOLDINGS) LIMITED - 1994-11-25
    Registered number 01749877
    142b Park Drive, Milton Park, Abingdon, Oxon OX14 4SE
    PUBLIC LIMITED COMPANY incorporated on 1983-09-02 (42 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-01-24
    CIF 0
  • RM PLC
    S
    Registered number 1749877
    140, Eastern Avenue, Milton Park, Milton, Abingdon, England, OX14 4SB
    Public Limited Company in Companies House, United Kingdom (England), United Kingdom (England)
    CIF 1 CIF 2
    Public Limited Company in United Kingdom (England)
    CIF 3
  • RM PLC
    S
    Registered number 01749877
    140, Eastern Avenue, Milton Park, Milton, Abingdon, Oxfordshire, England, OX14 4SB
    Public Limited Company in Companies House, England
    CIF 4
  • RM PLC
    S
    Registered number 01749877
    142b, Park Drive, Milton, Abingdon, England, OX14 4SE
    Public Limited Company in Companies House, England
    CIF 5
    Public Limited Company in Companies House, United Kingdom (England), United Kingdom (England)
    CIF 6
    Public Limited Company in Uk Register Of Companies, United Kingdom
    CIF 7
  • RM PLC
    S
    Registered number 01749877
    142b, Park Drive, Milton, Abingdon, Oxfordshire, England, OX14 4SE
    Public Limited Company in England And Wales, United Kingdom
    CIF 8
(more)
(less)
child relation
Offspring entities and appointments 8
  • 1
    HEDGELANE LIMITED
    06470133
    142b Park Drive, Milton, Abingdon, Oxon, England
    Dissolved Corporate (29 parents, 2 offsprings)
    Person with significant control
    2017-06-30 ~ dissolved
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Ownership of shares – 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE
  • 2
    RM BOOKS LIMITED
    - now 05259733 03091042
    RESEARCH MACHINES LIMITED - 2012-02-21
    RM EDUCATION LIMITED - 2007-01-08
    140 Eastern Avenue, Milton Park, Milton, Abingdon, Oxfordshire
    Dissolved Corporate (10 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - Right to appoint or remove directors → OE
    CIF 3 - Ownership of shares – 75% or more → OE
  • 3
    RM EDUCATION ASSESSMENT LTD
    - now 15903235
    RM EDUCATION RESEARCH MACHINES LTD - 2026-02-02
    142b Park Drive, Milton, Abingdon, England
    Active Corporate (5 parents)
    Person with significant control
    2026-02-06 ~ now
    CIF 8 - Has significant influence or control as a member of a firm → OE
    CIF 8 - Ownership of voting rights - 75% or more → OE
    CIF 8 - Right to appoint or remove directors → OE
    CIF 8 - Ownership of shares – 75% or more → OE
  • 4
    RM EDUCATION HOLDINGS LTD
    15872965
    142b Park Drive, Milton, Abingdon, England
    Active Corporate (4 parents)
    Person with significant control
    2024-08-02 ~ now
    CIF 7 - Ownership of voting rights - 75% or more → OE
    CIF 7 - Ownership of shares – 75% or more → OE
    CIF 7 - Right to appoint or remove directors → OE
  • 5
    RM EDUCATION LTD
    - now 01148594 05259733
    RM EDUCATION PLC - 2012-11-05
    RESEARCH MACHINES PLC - 2007-01-08
    RESEARCH MACHINES (FINANCE) LIMITED - 1994-11-25
    RESEARCH MACHINES LIMITED - 1984-03-01
    142b Park Drive, Milton Park, Abingdon, Oxon, England
    Active Corporate (43 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    CIF 6 - Ownership of voting rights - 75% or more → OE
    CIF 6 - Ownership of shares – 75% or more → OE
    CIF 6 - Right to appoint or remove directors → OE
  • 6
    RM EDUCATIONAL RESOURCES LTD
    - now 03100039
    THE CONSORTIUM FOR PURCHASING AND DISTRIBUTION LIMITED - 2019-06-10
    OFFERLOAN LIMITED - 1995-10-20
    142b Park Drive, Milton Park, Abingdon, Oxon, England
    Active Corporate (40 parents, 2 offsprings)
    Person with significant control
    2021-08-04 ~ now
    CIF 5 - Ownership of shares – 75% or more → OE
  • 7
    RM PENSION SCHEME TRUSTEE LIMITED
    08800124
    142b Park Drive, Milton Park, Abingdon, Oxon, England
    Dissolved Corporate (14 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of shares – 75% or more → OE
  • 8
    TTS GROUP LIMITED
    - now 04373761
    INGLEBY (1486) LIMITED - 2002-05-20
    142b Park Drive, Milton Park, Abingdon, Oxon, England
    Active Corporate (32 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ 2026-01-08
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of shares – 75% or more → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE

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