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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
Active 4
  • 1
    Brownlie, William
    Senior Vice President, Chief Engineer born in June 1953
    Individual (25 offsprings)
    Officer
    2023-02-28 ~ dissolved
    OF - Director → CIF 0
  • 2
    Hopson Iii, Preston
    Individual (16 offsprings)
    Officer
    2023-02-28 ~ dissolved
    OF - Secretary → CIF 0
  • 3
    Gillespie, Andrew James
    Finance & Commercial Director, Chartered Accountan born in May 1969
    Individual (57 offsprings)
    Officer
    2023-02-28 ~ dissolved
    OF - Director → CIF 0
  • 4
    R P S GROUP PLC - 2023-02-17
    RURAL PLANNING SERVICES PUBLIC LIMITED COMPANY - 1989-04-17
    JORRABAN (NO.13) PUBLIC LIMITED COMPANY - 1987-06-22
    20, Western Avenue, Milton Park, Milton, Abingdon, Oxfordshire, England
    Active Corporate (4 parents, 29 offsprings)
    Person with significant control
    2016-04-06 ~ dissolved
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
Ceased 17
  • 1
    Woolner, Michael Francis
    Town Planner born in February 1949
    Individual (2 offsprings)
    Officer
    1994-10-03 ~ 2001-08-22
    OF - Director → CIF 0
  • 2
    Simmonds, Daniel Angel
    Chartered Town Planner born in April 1960
    Individual (1 offspring)
    Officer
    1994-10-03 ~ 2001-08-22
    OF - Director → CIF 0
    Simmonds, Daniel Angel
    Individual (1 offspring)
    Officer
    2000-05-12 ~ 2001-08-22
    OF - Secretary → CIF 0
  • 3
    Rowe, Nicholas
    Director born in October 1958
    Individual
    Officer
    2017-09-01 ~ 2018-12-04
    OF - Director → CIF 0
    Rowe, Nicholas
    Corporate Secretary
    Individual
    Officer
    2008-09-25 ~ 2018-12-04
    OF - Secretary → CIF 0
  • 4
    Waring, Timothy Westby
    Planning Consultant born in July 1966
    Individual (1 offspring)
    Officer
    1999-01-01 ~ 2001-08-22
    OF - Director → CIF 0
  • 5
    Hearne, Alan Stephen, Dr
    Director born in August 1952
    Individual
    Officer
    2010-05-18 ~ 2017-08-31
    OF - Director → CIF 0
  • 6
    Gormley, David Joseph
    Director born in January 1963
    Individual (25 offsprings)
    Officer
    2018-12-04 ~ 2022-02-04
    OF - Director → CIF 0
    Gormley, David Joseph
    Individual (25 offsprings)
    Officer
    2018-12-04 ~ 2022-02-04
    OF - Secretary → CIF 0
  • 7
    Elsom, Jeremy Alexander
    Company Director born in March 1949
    Individual
    Officer
    1994-10-03 ~ 2001-08-22
    OF - Director → CIF 0
    Elsom, Jeremy Alexander
    Company Director
    Individual
    Officer
    1994-10-03 ~ 2000-05-12
    OF - Secretary → CIF 0
  • 8
    Rhodes, John Stuart
    Chartered Surveyor born in May 1958
    Individual (4 offsprings)
    Officer
    1994-10-03 ~ 2010-05-18
    OF - Director → CIF 0
  • 9
    Atterbury, Karen Lorraine
    Director And Company Secretary born in February 1976
    Individual (94 offsprings)
    Officer
    2022-05-09 ~ 2023-02-28
    OF - Director → CIF 0
    Atterbury, Karen Lorraine
    Individual (94 offsprings)
    Officer
    2022-05-09 ~ 2023-02-28
    OF - Secretary → CIF 0
  • 10
    Cottrell, Judith
    Company Director born in November 1971
    Individual (8 offsprings)
    Officer
    2020-04-30 ~ 2023-02-28
    OF - Director → CIF 0
  • 11
    Young, Gary Richard
    Finance Director born in January 1960
    Individual
    Officer
    2001-08-22 ~ 2020-04-30
    OF - Director → CIF 0
  • 12
    Hill, Brian Jeffrey
    Chartered Town Planner born in December 1962
    Individual (4 offsprings)
    Officer
    1998-06-01 ~ 2001-08-22
    OF - Director → CIF 0
  • 13
    Rigby, April
    Company Secretary
    Individual
    Officer
    2001-08-22 ~ 2008-09-25
    OF - Secretary → CIF 0
  • 14
    Troup, Andrew Richard Gordon
    Company Director born in August 1957
    Individual (68 offsprings)
    Officer
    2001-08-22 ~ 2009-11-05
    OF - Director → CIF 0
  • 15
    Birtles, Roger
    Chartered Town Planner born in April 1962
    Individual (1 offspring)
    Officer
    1996-04-01 ~ 2001-08-22
    OF - Director → CIF 0
  • 16
    MARCO LIMITED - 1985-07-19
    Harbour Court Compass Road, North Harbour, Portsmouth, Hampshire
    Active Corporate (11 parents, 9 offsprings)
    Equity (Company account)
    3 GBP2025-04-30
    Officer
    1994-05-10 ~ 1994-10-03
    PE - Nominee Director → CIF 0
  • 17
    SELLCO LIMITED - 1985-07-19
    Harbour Court Compass Road, North Harbour, Portsmouth, Hampshire
    Active Corporate (13 parents, 244 offsprings)
    Equity (Company account)
    3 GBP2025-04-30
    Officer
    1994-05-10 ~ 1994-10-03
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

ISOCHRONE HOLDINGS LIMITED

Previous names
  • TOWN PLANNING CONSULTANCY (HOLDINGS) LIMITED - 1996-03-19
  • SALISTANE LIMITED - 1995-06-12
Standard Industrial Classification
70100 - Activities Of Head Offices

  • ISOCHRONE HOLDINGS LIMITED
    Info
    TOWN PLANNING CONSULTANCY (HOLDINGS) LIMITED - 1996-03-19
    SALISTANE LIMITED - 1996-03-19
    Registered number 02927617
    20 Western Avenue, Milton Park, Abingdon, Oxfordshire OX14 4SH
    PRIVATE LIMITED COMPANY incorporated on 1994-05-10 and dissolved on 2023-10-10 (29 years 5 months). The company status is Dissolved.
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.