The red node is Tricia. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Dashed links are historical or inferred. Click any node to explore.
Person
Tricia Williamson
Tricia Williamson was previously a director of Institution of Industrial Managers (until 2012) and 3 other organisations. Source: Companies House records.
Director at Institution of Industrial Managers · Director at The Institute of Management
- 0 current roles
- 4 previous roles
- Served alongside 104 people
Official record Companies House · updated 11th October 2026
Roles
4 roles across 4 organisations (0 current, 4 previous)Previous roles (4)
-
Institution of Industrial ManagersDirector · 2011-2012
Official record · Companies House
- Source
- Companies House
- Organisation
- Institution of Industrial Managers
- Role
- Director
- Appointed
- 2011-08-24
- Ended
- 2012-11-30
- Record reference
- Company 00311608
Previous -
The Institute of ManagementDirector · 2011-2012
Official record · Companies House
- Source
- Companies House
- Organisation
- The Institute of Management
- Role
- Director
- Appointed
- 2011-08-24
- Ended
- 2012-11-30
- Record reference
- Company 00441975
Previous -
The Institute of Management Leadership LimitedDirector · 2011-2012
Official record · Companies House
- Source
- Companies House
- Organisation
- The Institute of Management Leadership Limited
- Role
- Director
- Appointed
- 2011-08-24
- Ended
- 2012-11-30
- Record reference
- Company 04316209
Previous -
Management and Leadership Standards Centre LimitedDirector · 2011-2012
Official record · Companies House
- Source
- Companies House
- Organisation
- Management and Leadership Standards Centre Limited
- Role
- Director
- Appointed
- 2011-08-24
- Ended
- 2012-11-30
- Record reference
- Company 05146376
Previous
Company roles, current and past, as filed at Companies House.
People Tricia has served alongside
104 people across 4 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
Institution of Industrial Managers 54 people · 1992-present
- Ann Porter FranckeServing together now · since 2012
- Irene Ruth Spellman2011
- Valerie Hamill2011-2012
- Andrew John William Yaxley1995-2012 dates incomplete
- Charles Gordon Pidgeon1995-2012 dates incomplete
- Frank Thomas Davies1995-2012 dates incomplete
- John Park1995-2012 dates incomplete
- Professor Peter Thomas Wilson1995-2012 dates incomplete
- Stanley Atter1995-2012 dates incomplete
- William Turnbull1995-2012 dates incomplete
- Alan John Sheahan1992-2012 dates incomplete
- Barbara Odonnell1992-2012 dates incomplete
- Brian Andrews1992-2012 dates incomplete
- Charles Aubrey Mackinder1992-2012 dates incomplete
- Clive Eric Higgs1992-2012 dates incomplete
- David Caryle Hannah1992-2012 dates incomplete
- David Holdman1992-2012 dates incomplete
- David Newton1992-2012 dates incomplete
- David William Moulton1992-2012 dates incomplete
- Derek Arthur Huckle1992-2012 dates incomplete
- Derek Little1992-2012 dates incomplete
- Donald Alan Turner1992-2012 dates incomplete
- Douglas Edward Wallis1992-2012 dates incomplete
- Elspeth Odetta Hall-Patch1992-2012 dates incomplete
- Frederick Charles Southorn1992-2012 dates incomplete
- Frederick James Wilson1992-2012 dates incomplete
- Harry Sawkings1992-2012 dates incomplete
- Herbert Edward Dale1992-2012 dates incomplete
- James William Spencer1992-2012 dates incomplete
- Jaswant Bahra1992-2012 dates incomplete
- John Frederick Bowles1992-2012 dates incomplete
- John Martin Stephen Jones1992-2012 dates incomplete
- John Sheild Coulthard1992-2012 dates incomplete
- Kenneth Charles Whittaker1992-2012 dates incomplete
- Kenneth John Russell1992-2012 dates incomplete
- Mervyn Philip Bleach1992-2012 dates incomplete
- Michael George Kenneth Harwood1992-2012 dates incomplete
- Michael Vincent Aston1992-2012 dates incomplete
- Michael William Crothers1992-2012 dates incomplete
- Norman Collins1992-2012 dates incomplete
- Norman Hugh Mckerrell1992-2012 dates incomplete
- Norman Mears Parkin1992-2012 dates incomplete
- Paul Taylor1992-2012 dates incomplete
- Peter John Coe1992-2012 dates incomplete
- Reginald Keith Bryan1992-2012 dates incomplete
- Ronald Mcneil1992-2012 dates incomplete
- Ronald Walker1992-2012 dates incomplete
- Scovell Frederick Whitmore1992-2012 dates incomplete
- Sir Anthony Keith Gill1992-2012 dates incomplete
- Stanley Frederick Anniss1992-2012 dates incomplete
- Stephen Roy George1992-2012 dates incomplete
- Stuart John Wooldridge1992-2012 dates incomplete
- Watkins, Basil Jervis, Col1992-2012 dates incomplete
- William Crowther1992-2012 dates incomplete
The Institute of Management 54 people · 1993-present
- Ann Porter FranckeServing together now · since 2012
- Irene Ruth Spellman2011
- Valerie Hamill2011-2012
- Dr Hugh Aloysius Quinn1998-2012 dates incomplete
- Edward Bryan Atling1998-2012 dates incomplete
- Harland, Reginald Edward Wynyard, Air Marshal Sir1998-2012 dates incomplete
- John Rodrick Hughes1998-2012 dates incomplete
- Leo Alexander Brome1998-2012 dates incomplete
- Leonard John Weaver1998-2012 dates incomplete
- Peter Angus Clarke1998-2012 dates incomplete
- Professor James Anthony Kennerley1998-2012 dates incomplete
- Sheila Mary Evers1998-2012 dates incomplete
- William Stanley Halson1998-2012 dates incomplete
- Anne Catherine Sugden1997-2012 dates incomplete
- Anne Lindsey1997-2012 dates incomplete
- Geoffrey Alan Hardaker1997-2012 dates incomplete
- James Kenneth Watson1997-2012 dates incomplete
- John Roger Beresford Gould1997-2012 dates incomplete
- Philip Ogilvie Sheridan1997-2012 dates incomplete
- Sir Derek Peter Hornby1997-2012 dates incomplete
- Stuart Caldwell Menzies1997-2012 dates incomplete
- Anthony John Dark1996-2012 dates incomplete
- Brian Arthur Pemberton1996-2012 dates incomplete
- Brian Quinn1996-2012 dates incomplete
- Harry Anthony Nicholls1996-2012 dates incomplete
- James David Frederick Miller1996-2012 dates incomplete
- Richard John Gamble1996-2012 dates incomplete
- Sir Brian Garton Jenkins1996-2012 dates incomplete
- Sir Robert Paul Reid1996-2012 dates incomplete
- David John Close1995-2012 dates incomplete
- Felix Wentworth1995-2012 dates incomplete
- Keith Benjamin Dabbs1995-2012 dates incomplete
- Margaret Esslemont1995-2012 dates incomplete
- Peter Collins1995-2012 dates incomplete
- Terence Walter Kelly1995-2012 dates incomplete
- David Chiswell1994-2012 dates incomplete
- Denis Patrick Murphy1994-2012 dates incomplete
- Doreen Barbara West1994-2012 dates incomplete
- Ernest John Warne1994-2012 dates incomplete
- John Birch1994-2012 dates incomplete
- John Donald Chadwick1994-2012 dates incomplete
- Roger Douglas Cole-Jones1994-2012 dates incomplete
- John William Armfield1994-2012 dates incomplete
- John Ferguson Robertson1993-2012 dates incomplete
- Desmond Hollamby Cloake1993-2012 dates incomplete
- Dr Francis James Charles Drake1993-2012 dates incomplete
- Francis John George Kenaghan1993-2012 dates incomplete
- Lygo, Raymond Derek, Admiral Sir1993-2012 dates incomplete
- Professor Sir George Sayers Bain1993-2012 dates incomplete
- Reginald Clarence Green1993-2012 dates incomplete
- Robert Roy Mchenry1993-2012 dates incomplete
- Sir Brian Gordon Wolfson1993-2012 dates incomplete
- Thomas Joseph Palmer1993-2012 dates incomplete
- William Turnbull1993-2012 dates incomplete
The Institute of Management Leadership Limited 3 people · 2011-2012 · current
- Ann Porter FranckeServing together now · since 2012
- Irene Ruth Spellman2011
- Valerie Hamill2011-2012
Management and Leadership Standards Centre Limited 3 people · 2011-2012 · current
- Ann Porter FranckeServing together now · since 2012
- Irene Ruth Spellman2011
- Valerie Hamill2011-2012
Sources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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