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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 19
  • 1
    Allen, Joanna Claire
    Finance Director born in December 1976
    Individual (30 offsprings)
    Officer
    2015-10-02 ~ 2020-09-28
    OF - Director → CIF 0
  • 2
    Crampin, Matthew Lee
    Managing Director born in April 1972
    Individual (6 offsprings)
    Officer
    2014-07-08 ~ 2017-04-05
    OF - Director → CIF 0
  • 3
    Wood, Martin Richard
    Managing Director born in October 1969
    Individual (13 offsprings)
    Officer
    2018-04-23 ~ 2018-10-31
    OF - Director → CIF 0
  • 4
    Matta, Manish
    Born in December 1979
    Individual (6 offsprings)
    Officer
    2025-03-21 ~ now
    OF - Director → CIF 0
  • 5
    Crampin, Steven Frederick John
    Director born in August 1947
    Individual (1 offspring)
    Officer
    ~ 2014-03-06
    OF - Director → CIF 0
    Crampin, Steven Frederick John
    Individual (1 offspring)
    Officer
    ~ 2014-03-06
    OF - Secretary → CIF 0
  • 6
    Crampin, Mollie Patricia
    Secretary born in August 1947
    Individual (1 offspring)
    Officer
    ~ 2014-03-06
    OF - Director → CIF 0
  • 7
    Mcculloch, Katherine Mary
    Accountant born in July 1984
    Individual (9 offsprings)
    Officer
    2015-11-30 ~ 2020-07-31
    OF - Director → CIF 0
  • 8
    Walters, Christopher Lee
    Chief Executive born in January 1969
    Individual (19 offsprings)
    Officer
    2018-10-01 ~ 2024-10-08
    OF - Director → CIF 0
  • 9
    Hammell, Stephen John
    Company Director born in July 1973
    Individual (37 offsprings)
    Officer
    2023-05-23 ~ 2024-10-08
    OF - Director → CIF 0
  • 10
    Locking, James
    Chief Financial Officer born in December 1972
    Individual (22 offsprings)
    Officer
    2022-05-23 ~ 2023-03-03
    OF - Director → CIF 0
  • 11
    Webster, Christopher James
    Chief Operating Officer born in August 1972
    Individual (10 offsprings)
    Officer
    2022-05-23 ~ 2025-03-21
    OF - Director → CIF 0
  • 12
    Harnett, Alexander Adair
    Chartered Accountant born in August 1989
    Individual (6 offsprings)
    Officer
    2022-05-23 ~ 2023-03-31
    OF - Director → CIF 0
  • 13
    Hayward, John Trevor Saxelby
    Company Director born in September 1961
    Individual (18 offsprings)
    Officer
    2014-03-06 ~ 2018-10-01
    OF - Director → CIF 0
  • 14
    Stroud, Edward Emlyn
    Managing Director born in September 1966
    Individual (2 offsprings)
    Officer
    2017-09-11 ~ 2020-07-31
    OF - Director → CIF 0
  • 15
    Tristram, Alexander William Roger
    Individual (17 offsprings)
    Officer
    2015-06-30 ~ 2017-11-06
    OF - Secretary → CIF 0
  • 16
    Lister, Thomas James
    Company Director born in August 1955
    Individual (15 offsprings)
    Officer
    2014-03-06 ~ 2015-06-30
    OF - Director → CIF 0
    Lister, Thomas James
    Individual (15 offsprings)
    Officer
    2014-03-06 ~ 2015-06-30
    OF - Secretary → CIF 0
  • 17
    Newby, Shaun Andrew
    Born in November 1986
    Individual (6 offsprings)
    Officer
    2024-09-16 ~ now
    OF - Director → CIF 0
  • 18
    CHESTERFIELD SPECIAL CYLINDERS HOLDINGS PLC - now
    PRESSURE TECHNOLOGIES PLC
    - 2025-03-20 06135104 08991509
    PRESSURE TECHNOLOGIES LIMITED - 2007-05-25
    Pressure Technologies Building, Meadowhall Road, Sheffield, England
    Active Corporate (21 parents, 15 offsprings)
    Person with significant control
    2016-04-06 ~ 2018-05-30
    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
  • 19
    PT PRECISION MACHINED COMPONENTS LIMITED
    10684288 10684216
    Pressure Technologies Building, Meadowhall Road, Sheffield, England
    Active Corporate (16 parents, 4 offsprings)
    Person with significant control
    2018-05-30 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    2016-04-06 ~ 2016-04-06
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

ROOTA ENGINEERING LIMITED

Period: 1973-10-23 ~ now
Company number: 01140986
Registered name
ROOTA ENGINEERING LIMITED - now
Standard Industrial Classification
09100 - Support Activities For Petroleum And Natural Gas Mining

  • ROOTA ENGINEERING LIMITED
    Info
    Registered number 01140986
    Unit D1, Harrison Street, Rotherham S61 1EE
    PRIVATE LIMITED COMPANY incorporated on 1973-10-23 (52 years 6 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-04-10
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.