The red node is Jurek. 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
Jurek Stefan Sikorski
Jurek Stefan Sikorski was previously a director of Kymira LTD. (until 2022) and 7 other organisations. Source: Companies House records.
Director at Kymira LTD. · Director at Fresh4Cast LTD
- 0 current roles
- 8 previous roles
- Served alongside 77 people
Official record Companies House · updated 11th October 2026
Roles
8 roles across 8 organisations (0 current, 8 previous)Previous roles (8)
-
Kymira LTD.Director · 2020-2022
Official record · Companies House
- Source
- Companies House
- Organisation
- Kymira LTD.
- Role
- Director
- Appointed
- 2020-08-20
- Ended
- 2022-01-20
- Record reference
- Company 08490805
Previous -
Fresh4Cast LTDDirector · 2013-2020
Official record · Companies House
- Source
- Companies House
- Organisation
- Fresh4Cast LTD
- Role
- Director
- Appointed
- 2013-11-27
- Ended
- 2020-07-31
- Record reference
- Company 08729567
Previous -
Intercede Group PLCDirector · 2000-2014
Official record · Companies House
- Source
- Companies House
- Organisation
- Intercede Group PLC
- Role
- Director
- Appointed
- 2000-12-04
- Ended
- 2014-05-21
- Record reference
- Company 04101977
Previous -
Bioindustry AssociationDirector · 1999-2001
Official record · Companies House
- Source
- Companies House
- Organisation
- Bioindustry Association
- Role
- Director
- Appointed
- 1999-01-31
- Ended
- 2001-09-01
- Record reference
- Company 01889626
Previous -
Protherics Medicines Development LimitedDirector · 1994-1996
Official record · Companies House
- Source
- Companies House
- Organisation
- Protherics Medicines Development Limited
- Role
- Director
- Appointed
- 1994-06-13
- Ended
- 1996-08-31
- Record reference
- Company 01939643
Previous -
T.J.Smith and Nephew,LimitedDirector · 1993-1994
Official record · Companies House
- Source
- Companies House
- Organisation
- T.J.Smith and Nephew,Limited
- Role
- Director
- Appointed
- 1993-08-09
- Ended
- 1994-06-12
- Record reference
- Company 00093994
Previous -
Smith & Nephew Medical LimitedDirector · 1993-1994
Official record · Companies House
- Source
- Companies House
- Organisation
- Smith & Nephew Medical Limited
- Role
- Director
- Appointed
- 1993-08-09
- Ended
- 1994-06-12
- Record reference
- Company 00605496
Previous -
Murex Biotech LimitedDirector · 1992-1993
Official record · Companies House
- Source
- Companies House
- Organisation
- Murex Biotech Limited
- Role
- Director
- Appointed
- 1992-04-23
- Ended
- 1993-08-03
- Record reference
- Company 02670649
Previous
Company roles, current and past, as filed at Companies House.
People Jurek has served alongside
77 people across 8 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.
Intercede Group PLC 9 people · 2000-present
- Jacques TredouxServing together now · since 2006
- Royston HoggarthServing together now · since 2002
- Benjamin Charles Drury2014
- Ian Ashley Drew2013-2014
- Andrew Michael Walker2000-2014
- Gregory John Roediger2000-2006
- Jayne Kathryn Murphy2000-2003
- Jonathan Louis Hubbard-Ford2000-2002
- Richard Arthur Parris2000-2014
Kymira LTD. 7 people · 2020-present
- Carole Vera BrownstoneServing together now · since 2020
- Timothy Andrew BrownstoneServing together now · since 2020
- Benet Dunstan Slay2020-2022
- Brian Kopp2020-2022
- Dr Philip Kunovski2020-2022
- Giacinto Cosenza2020
- James Edward Malone2020
Fresh4Cast LTD 5 people · 2013-present
- Julian Andrew FagandiniServing together now · since 2020
- Miguel Angel Molina SierraServing together now · since 2013
- Mihai Florin CiobanuServing together now · since 2013
- John Mark Yeomans2014-2019
- Francisco Teixeira De Goeye2013-2014
Bioindustry Association 25 people · 1992-2001
- John Crispin Kirkman2000-2001
- Dr Alastair James Riddell2000-2001
- Dr Anthony Paul Bradshaw1999-2001
- Drayson, Paul Rudd, Doctor1999-2001
- Dr Iain Ross Cubitt1999-2000
- Dr John Malcolm Padfield1999-2000
- Dr John Martin Sime1999-2000
- Dr June Grindley1999-2001
- Dr Paul Haycock1999-2001
- Dr Ronald James1999-2000
- Martin John Preuveneers1999
- Professor John Richard Hillman1999-2001
- Robert George Mansfield1999-2001
- William Hubert Powlett Smith1999
- Louis Bernard Da Gama1994-2001 dates incomplete
- Dr Geoffrey Thomas Walker1993-2001 dates incomplete
- Dr Geraldine Margaret Schofield1993-2001 dates incomplete
- Peter John Scully1993-2001 dates incomplete
- Ann Veronica Hacker1993-2001 dates incomplete
- Andrew Peter Sandham1992-2001 dates incomplete
- Clive Crooks1992-2001 dates incomplete
- Dr Iain Boden Cloughey1992-2001 dates incomplete
- Gilmour, Roger Hugh, Doctor1992-2001 dates incomplete
- Roger Glassonbury1992-2001 dates incomplete
- Trevor William Barker1992-2001 dates incomplete
Protherics Medicines Development Limited 12 people · 1994-1996
- Dr John Allen Miller1996
- Stephen Jeffrey Jones1995-1996
- Barrington Marshall Riley1995-1996
- Dr Barry Robson1994-1996 dates incomplete
- Dr Peter Johnson1994-1996 dates incomplete
- Jean Garnier1994-1996 dates incomplete
- John Kingston Pool1994-1996 dates incomplete
- John Stuart Thompson1994-1996 dates incomplete
- Kevin Michael Gilmore1994-1996 dates incomplete
- Peter Hudson Spence Kelley1994-1996 dates incomplete
- Robert Gordon Densem1994-1996 dates incomplete
- Rodney Michael John Cotterill1994-1996 dates incomplete
Smith & Nephew Medical Limited 10 people · 1992-2002
- Alan Richmond Fryer1993-2000 dates incomplete
- David Collin Hawkins1993-2002 dates incomplete
- David Ollis1993-1994
- Dr David Fitzgerald Webster1993-1996 dates incomplete
- Edward John Holmes1993-1995 dates incomplete
- Nicholas Alexander Cyril Hildyard1993-2002 dates incomplete
- Peter Harry Winterbottom1993-1994 dates incomplete
- Sir Christopher John O'Donnell1993-1997 dates incomplete
- John Harris Robinson1992-1994 dates incomplete
- Stewart William Bell1992-1994 dates incomplete
Murex Biotech Limited 9 people · 1992-1993
- Steven Charles Ramsey1993
- Charles Robert Cusick1992-1993
- Charles Stanley Corker1992-1993
- Frank Richard Hunt1992
- Frederic Michael Patrick Warren1992-1993
- Michael Alan Watson1992-1993
- Philip David Frederick Symons1992-1993
- Ronald Peter Silveston1992-1993
- Samuel Augustine Brushett1992-1993
T.J.Smith and Nephew,Limited 7 people · 1993-2002
- Alan Richmond Fryer1993-2000 dates incomplete
- David Collin Hawkins1993-1995 dates incomplete
- David Ollis1993-2000 dates incomplete
- Edward John Holmes1993-1995 dates incomplete
- Nicholas Alexander Cyril Hildyard1993-2002 dates incomplete
- Peter Harry Winterbottom1993-1994 dates incomplete
- Sir Christopher John O'Donnell1993-1997 dates incomplete
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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