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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 41
  • 1
    Jackson, Nigel Clifford
    Born in January 1953
    Individual (12 offsprings)
    Officer
    2003-04-02 ~ 2004-12-31
    OF - Director → CIF 0
  • 2
    Scannell, Patrick John
    Born in December 1951
    Individual (63 offsprings)
    Officer
    1994-04-05 ~ 1996-09-02
    OF - Director → CIF 0
  • 3
    Prockter, Adrian David
    Individual (18 offsprings)
    Officer
    2006-08-01 ~ 2011-08-15
    OF - Secretary → CIF 0
  • 4
    Lovett, Jonathan James
    Born in February 1955
    Individual (13 offsprings)
    Officer
    1996-09-02 ~ 2000-07-03
    OF - Director → CIF 0
  • 5
    Plummer, David Charles
    Born in September 1960
    Individual (1 offspring)
    Officer
    1994-04-05 ~ 1996-09-02
    OF - Director → CIF 0
  • 6
    Gwilt, Paul
    Born in May 1947
    Individual (14 offsprings)
    Officer
    1991-08-27 ~ 1993-12-03
    OF - Director → CIF 0
    2000-12-11 ~ 2003-12-31
    OF - Director → CIF 0
  • 7
    Last, Terence Robert
    Born in July 1950
    Individual (77 offsprings)
    Officer
    2003-12-31 ~ 2008-07-10
    OF - Director → CIF 0
  • 8
    Findlater, Robert Ian
    Born in March 1955
    Individual (32 offsprings)
    Officer
    1993-12-03 ~ 1997-04-30
    OF - Director → CIF 0
  • 9
    Jackson, Timothy Charles
    Individual (369 offsprings)
    Officer
    2001-01-01 ~ 2006-07-31
    OF - Secretary → CIF 0
  • 10
    Cottrell, Paul Francis William
    Born in October 1966
    Individual (31 offsprings)
    Officer
    2013-04-16 ~ 2019-07-15
    OF - Director → CIF 0
  • 11
    Glenn, David John
    Born in June 1955
    Individual (14 offsprings)
    Officer
    1997-04-30 ~ 2000-12-11
    OF - Director → CIF 0
  • 12
    Shelley, Maurice James
    Born in December 1944
    Individual (1 offspring)
    Officer
    (before 1991-05-25) ~ 1994-04-05
    OF - Director → CIF 0
  • 13
    Whittle, Malcolm
    Born in January 1947
    Individual (22 offsprings)
    Officer
    (before 1991-05-25) ~ 1998-07-31
    OF - Director → CIF 0
    2001-06-06 ~ 2013-04-17
    OF - Director → CIF 0
  • 14
    Joel, Mark Wilson
    Born in May 1963
    Individual (26 offsprings)
    Officer
    2004-01-28 ~ 2011-08-15
    OF - Director → CIF 0
  • 15
    Hollinsworth, Charles Cedric
    Born in November 1948
    Individual (29 offsprings)
    Officer
    1998-07-31 ~ 2001-01-01
    OF - Director → CIF 0
  • 16
    Reid, Martin Paul
    Born in January 1967
    Individual (28 offsprings)
    Officer
    2004-12-31 ~ 2007-10-29
    OF - Director → CIF 0
  • 17
    Wykes, Stuart John
    Born in March 1968
    Individual (16 offsprings)
    Officer
    2011-05-16 ~ 2013-04-17
    OF - Director → CIF 0
  • 18
    Pryor, Gordon Trevor
    Born in April 1938
    Individual (2 offsprings)
    Officer
    1993-01-01 ~ 1994-04-05
    OF - Director → CIF 0
  • 19
    Rigaux, Emmanuel Marie Germain
    Born in October 1971
    Individual (7 offsprings)
    Officer
    2010-09-01 ~ 2011-05-16
    OF - Director → CIF 0
  • 20
    Houlton, Jonathan Charles Bennett
    Born in August 1961
    Individual (125 offsprings)
    Officer
    1996-09-02 ~ 1998-05-31
    OF - Director → CIF 0
  • 21
    Rothery, Kenneth
    Born in March 1933
    Individual (3 offsprings)
    Officer
    (before 1991-05-25) ~ 1995-01-31
    OF - Director → CIF 0
  • 22
    Spiers, John Charles
    Born in February 1947
    Individual (6 offsprings)
    Officer
    (before 1991-05-25) ~ 1997-04-30
    OF - Director → CIF 0
    Spiers, John Charles
    Individual (6 offsprings)
    Officer
    (before 1991-05-25) ~ 1997-04-30
    OF - Secretary → CIF 0
  • 23
    Seaman, Kevin John
    Born in June 1956
    Individual (14 offsprings)
    Officer
    2008-07-10 ~ 2013-04-17
    OF - Director → CIF 0
  • 24
    Coggan, Ben
    Born in March 1978
    Individual (15 offsprings)
    Officer
    2019-07-15 ~ 2023-06-30
    OF - Director → CIF 0
  • 25
    Riley, Martin Kenneth
    Born in January 1967
    Individual (35 offsprings)
    Officer
    2013-04-16 ~ 2021-05-04
    OF - Director → CIF 0
  • 26
    Hayter, Alan John
    Individual (20 offsprings)
    Officer
    2011-08-15 ~ 2013-04-16
    OF - Secretary → CIF 0
  • 27
    Whetstone, Robert Anthony Stewart
    Born in February 1963
    Individual (17 offsprings)
    Officer
    2000-07-03 ~ 2010-09-01
    OF - Director → CIF 0
  • 28
    Saunders, Michael John
    Born in December 1956
    Individual (45 offsprings)
    Officer
    2001-01-01 ~ 2004-01-28
    OF - Director → CIF 0
  • 29
    Wright, Alexander William
    Born in June 1985
    Individual (10 offsprings)
    Officer
    2025-09-30 ~ now
    OF - Director → CIF 0
  • 30
    Hall, Warren Stuart
    Born in April 1950
    Individual (10 offsprings)
    Officer
    1998-02-05 ~ 2001-01-01
    OF - Director → CIF 0
    Hall, Warren Stuart
    Individual (10 offsprings)
    Officer
    1997-04-30 ~ 2001-01-01
    OF - Secretary → CIF 0
  • 31
    Savery, Stephen Patrick Antony
    Born in May 1936
    Individual (4 offsprings)
    Officer
    (before 1991-05-25) ~ 1993-01-01
    OF - Director → CIF 0
  • 32
    Wood, Mark Thomas
    Born in January 1973
    Individual (26 offsprings)
    Officer
    2011-08-15 ~ 2013-04-17
    OF - Director → CIF 0
    Wood, Mark Thomas
    Commercial Director born in January 1973
    Individual (26 offsprings)
    2022-11-21 ~ 2025-08-31
    OF - Director → CIF 0
  • 33
    Mcrae, Alistair
    Born in September 1958
    Individual (19 offsprings)
    Officer
    2007-10-29 ~ 2013-04-17
    OF - Director → CIF 0
  • 34
    Coster-hollis, Ashley Ernest
    Born in August 1989
    Individual (10 offsprings)
    Officer
    2023-06-30 ~ now
    OF - Director → CIF 0
  • 35
    Grimason, Deborah
    Born in March 1963
    Individual (550 offsprings)
    Officer
    2013-04-16 ~ 2013-11-20
    OF - Director → CIF 0
  • 36
    James, Dyfrig Morgan
    Born in June 1954
    Individual (47 offsprings)
    Officer
    1995-02-01 ~ 2003-04-02
    OF - Director → CIF 0
  • 37
    TARMAC DIRECTORS (UK) LIMITED
    - now 03221775
    LAFARGE TARMAC DIRECTORS (UK) LIMITED - 2015-08-03 03221775
    LAFARGE DIRECTORS (UK) LIMITED - 2013-04-15
    REDLAND DIRECTORS LIMITED - 2003-05-09
    DECIDECHANGE LIMITED - 1996-08-16
    Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, United Kingdom
    Active Corporate (32 parents, 301 offsprings)
    Officer
    2013-04-16 ~ now
    OF - Director → CIF 0
  • 38
    TARMAC TRADING LIMITED
    - now 00453791
    LAFARGE TARMAC TRADING LIMITED - 2015-08-03
    TARMAC LIMITED - 2013-09-02
    TARMAC HEAVY BUILDING MATERIALS UK LIMITED - 2000-09-29
    TARMAC QUARRY PRODUCTS LIMITED - 1996-12-31
    MORRINTON QUARRIES LIMITED - 1987-07-30
    Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, United Kingdom
    Active Corporate (68 parents, 159 offsprings)
    Person with significant control
    2023-04-24 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 39
    TARMAC ROADSTONE HOLDINGS LIMITED
    00594582
    Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, United Kingdom
    Active Corporate (30 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ 2023-04-24
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 40
    TARMAC AGGREGATES LIMITED
    - now 00297905
    LAFARGE AGGREGATES LIMITED - 2015-08-03
    LAFARGE REDLAND AGGREGATES LIMITED - 2001-01-02
    REDLAND AGGREGATES LIMITED - 1998-06-01
    REDLAND GRAVEL LIMITED - 1977-12-31
    Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, United Kingdom
    Active Corporate (64 parents, 25 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 41
    TARMAC SECRETARIES (UK) LIMITED
    - now 00532256
    LAFARGE TARMAC SECRETARIES (UK) LIMITED - 2015-08-03 00532256
    LAFARGE SECRETARIES (UK) LIMITED - 2013-04-15
    REDLAND SECRETARIES LIMITED - 2003-05-09
    Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, United Kingdom
    Active Corporate (37 parents, 410 offsprings)
    Officer
    2013-04-16 ~ now
    OF - Secretary → CIF 0
parent relation
Company in focus

R.H. ROADSTONE LIMITED

Period: 1986-04-01 ~ now
Company number: 01923855
Registered names
R.H. ROADSTONE LIMITED - now
CARACOURT LIMITED - 1986-04-01
Standard Industrial Classification
08110 - Quarrying Of Ornamental And Building Stone, Limestone, Gypsum, Chalk And Slate

  • R.H. ROADSTONE LIMITED
    Info
    CARACOURT LIMITED - 1986-04-01
    Registered number 01923855
    Ground Floor T3 Trinity Park, Bickenhill Lane, Birmingham B37 7ES
    PRIVATE LIMITED COMPANY incorporated on 1985-06-19 (41 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-01-24
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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