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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 28
  • 1
    Withers, William Francis Martin
    Retired born in January 1946
    Individual (2 offsprings)
    Officer
    2019-03-18 ~ 2021-09-09
    OF - Director → CIF 0
  • 2
    Brewer, Jonathan Philip
    Born in June 1969
    Individual (2 offsprings)
    Officer
    2022-05-31 ~ now
    OF - Director → CIF 0
  • 3
    Ridge, Anthony Peter
    Born in March 1943
    Individual (36 offsprings)
    Officer
    2019-02-02 ~ now
    OF - Director → CIF 0
    Ridge, Anthony Peter
    Solicitor born in March 1943
    Individual (36 offsprings)
    2003-03-14 ~ 2004-03-23
    OF - Director → CIF 0
    Ridge, Anthony Peter
    Retired born in March 1943
    Individual (36 offsprings)
    2013-07-24 ~ 2014-10-15
    OF - Director → CIF 0
    Ridge, Anthony Peter
    Solicitor
    Individual (36 offsprings)
    Officer
    2003-03-14 ~ 2004-03-23
    OF - Secretary → CIF 0
    Ridge, Anthony Peter
    Individual (36 offsprings)
    2011-11-19 ~ 2014-10-15
    OF - Secretary → CIF 0
  • 4
    Semlyen, Eleanor Rachel
    Born in March 1943
    Individual (7 offsprings)
    Officer
    2019-02-02 ~ now
    OF - Director → CIF 0
    Semlyen, Eleanor Rachel
    Retired born in March 1943
    Individual (7 offsprings)
    2013-07-24 ~ 2015-10-26
    OF - Director → CIF 0
  • 5
    George, Barbara Celia
    Museum Director born in May 1970
    Individual (6 offsprings)
    Officer
    2021-04-30 ~ 2021-10-18
    OF - Director → CIF 0
  • 6
    Harris, Elizabeth
    Retired born in June 1925
    Individual (2 offsprings)
    Officer
    1993-03-18 ~ 1998-09-16
    OF - Director → CIF 0
  • 7
    Slee, Peter
    Headteacher born in June 1933
    Individual (1 offspring)
    Officer
    1993-06-15 ~ 1998-10-05
    OF - Director → CIF 0
  • 8
    Pontefract, Ronald Matterson
    Retired born in October 1921
    Individual (3 offsprings)
    Officer
    1993-06-15 ~ 1996-11-03
    OF - Director → CIF 0
    Pontefract, Ronald Matterson
    Consultant born in October 1921
    Individual (3 offsprings)
    1999-04-08 ~ 2003-03-05
    OF - Director → CIF 0
  • 9
    Edmonds, John Howard
    Chartered Architect born in May 1950
    Individual (4 offsprings)
    Officer
    1999-04-08 ~ 2021-06-25
    OF - Director → CIF 0
    Mr John Howard Edmonds
    Born in May 1950
    Individual (4 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-02-01
    PE - Has significant influence or controlCIF 0
  • 10
    Killoran, Michael Thomas
    Retired Company Director born in October 1949
    Individual (2 offsprings)
    Officer
    2021-06-30 ~ 2023-06-15
    OF - Director → CIF 0
  • 11
    Dudley, Steve
    Non Executive Director born in December 1963
    Individual (1 offspring)
    Officer
    2023-11-23 ~ 2025-05-15
    OF - Director → CIF 0
  • 12
    Lavanchy, Kenneth
    Individual (91 offsprings)
    Officer
    1993-06-15 ~ 2003-01-23
    OF - Secretary → CIF 0
  • 13
    Weatherill, Sally Maxwell
    Individual (4 offsprings)
    Officer
    2019-03-18 ~ 2023-01-31
    OF - Secretary → CIF 0
  • 14
    Stead, Eleanor
    Senior Vice President born in January 1970
    Individual (4 offsprings)
    Officer
    2021-06-25 ~ 2022-03-24
    OF - Director → CIF 0
  • 15
    Douthwaite, Peter
    Nail Distributor born in July 1928
    Individual (2 offsprings)
    Officer
    1993-03-18 ~ 1996-11-03
    OF - Director → CIF 0
    Douthwaite, Peter
    Individual (2 offsprings)
    Officer
    1999-03-18 ~ 2002-06-20
    OF - Secretary → CIF 0
    Douthwaite, Peter
    Financial Manager
    Individual (2 offsprings)
    2004-03-23 ~ 2011-03-30
    OF - Secretary → CIF 0
  • 16
    Reed, Ian Philip
    Director born in March 1951
    Individual (4 offsprings)
    Officer
    1996-11-03 ~ 2019-05-31
    OF - Director → CIF 0
    Mr Ian Philip Reed
    Born in March 1951
    Individual (4 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-02-01
    PE - Has significant influence or controlCIF 0
  • 17
    Wilkins, John Robert
    Retired born in August 1939
    Individual (3 offsprings)
    Officer
    1999-04-08 ~ 2018-12-11
    OF - Director → CIF 0
    Mr John Robert Wilkins
    Born in August 1939
    Individual (3 offsprings)
    Person with significant control
    2016-04-06 ~ 2018-12-11
    PE - Has significant influence or controlCIF 0
  • 18
    Robinson, Ian
    Retired born in August 1925
    Individual (2 offsprings)
    Officer
    1993-06-15 ~ 1996-11-03
    OF - Director → CIF 0
  • 19
    Kilvington, John Arthur
    Retired born in November 1928
    Individual (2 offsprings)
    Officer
    1996-11-03 ~ 1998-10-05
    OF - Director → CIF 0
  • 20
    Priestley, Jason
    Born in August 1971
    Individual (1 offspring)
    Officer
    2024-05-27 ~ now
    OF - Director → CIF 0
  • 21
    Rigby, Michael Stuart
    Retired born in August 1933
    Individual (4 offsprings)
    Officer
    1998-10-04 ~ 1999-02-15
    OF - Director → CIF 0
  • 22
    Emmett, Robert
    Born in March 1946
    Individual (2 offsprings)
    Officer
    2021-09-09 ~ now
    OF - Director → CIF 0
  • 23
    Ryder, Craig David
    Born in August 1964
    Individual (2 offsprings)
    Officer
    2026-01-21 ~ now
    OF - Director → CIF 0
  • 24
    Reed, Derek Reginald
    Bookseller born in August 1940
    Individual (2 offsprings)
    Officer
    1999-04-08 ~ 2003-11-22
    OF - Director → CIF 0
  • 25
    Thompson, Brian
    Individual (18 offsprings)
    Officer
    2003-08-27 ~ 2004-03-23
    OF - Secretary → CIF 0
  • 26
    Lamb, Malcolm David
    Advertising Consultant born in September 1934
    Individual (3 offsprings)
    Officer
    1993-06-15 ~ 1995-12-01
    OF - Director → CIF 0
  • 27
    The Yorkshire Air Museum, Halifax Way, Elvington, York, England
    Corporate (2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 28
    HERTS NOMINEES LIMITED
    02722755
    39 Newell Road, Hemel Hempstead, Hertfordshire
    Dissolved Corporate (5 parents, 150 offsprings)
    Officer
    1993-03-18 ~ 1993-03-18
    OF - Director → CIF 0
    1993-03-18 ~ 1993-06-15
    OF - Secretary → CIF 0
parent relation
Company in focus

YAMCO LIMITED

Period: 1993-03-18 ~ now
Company number: 02801334
Registered name
YAMCO LIMITED - now
Standard Industrial Classification
91020 - Museums Activities

  • YAMCO LIMITED
    Info
    Registered number 02801334
    Halifax Way, Elvington, York YO41 4AU
    PRIVATE LIMITED COMPANY incorporated on 1993-03-18 (33 years). The company status is Active.
    The last date of confirmation statement was made at 2025-03-24
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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