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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
Ceased 40
  • 1
    Jones, Lygia Jane
    Individual (12 offsprings)
    Officer
    2012-02-15 ~ 2016-09-20
    OF - Secretary → CIF 0
    2018-10-02 ~ 2019-01-11
    OF - Secretary → CIF 0
  • 2
    Johnston, Elaine Maureen
    Lawyer born in February 1976
    Individual (1 offspring)
    Officer
    2017-12-31 ~ 2020-02-28
    OF - Director → CIF 0
    Johnston, Elaine Maureen
    Individual (1 offspring)
    Officer
    2019-01-11 ~ 2020-02-28
    OF - Secretary → CIF 0
  • 3
    Everitt, James Edmund
    Company Director born in February 1936
    Individual
    Officer
    1996-12-18 ~ 2000-12-22
    OF - Director → CIF 0
  • 4
    Morton, Bryan Geoffrey
    Company Director born in September 1955
    Individual (7 offsprings)
    Officer
    2005-08-01 ~ 2008-12-04
    OF - Director → CIF 0
  • 5
    Rushton, Arthur, Dr
    Chief Operating Officer born in April 1947
    Individual (1 offspring)
    Officer
    1996-09-02 ~ 2002-10-25
    OF - Director → CIF 0
  • 6
    Brown, Martin
    Executive born in May 1938
    Individual
    Officer
    1999-09-15 ~ 2004-04-16
    OF - Director → CIF 0
  • 7
    Riley, Barrington Marshall
    Finance Director born in September 1948
    Individual (1 offspring)
    Officer
    1995-07-13 ~ 2007-08-09
    OF - Director → CIF 0
    Riley, Barrington Marshall
    Individual (1 offspring)
    Officer
    1996-12-17 ~ 2005-11-24
    OF - Secretary → CIF 0
  • 8
    Jones, Stephen Jeffrey
    Business Development & Marketi born in June 1958
    Individual
    Officer
    1995-07-13 ~ 1996-12-16
    OF - Director → CIF 0
  • 9
    Pool, John Kingston
    Director born in April 1944
    Individual (8 offsprings)
    Officer
    ~ 1995-09-30
    OF - Director → CIF 0
  • 10
    Lees, James Cooper
    Financial Consultant born in June 1926
    Individual
    Officer
    ~ 1997-05-29
    OF - Director → CIF 0
  • 11
    Wallis, Stuart Michael
    Company Director born in October 1945
    Individual (13 offsprings)
    Officer
    1999-09-15 ~ 2008-12-04
    OF - Director → CIF 0
  • 12
    Kelley, Peter Hudson Spence
    Director born in January 1942
    Individual
    Officer
    ~ 1995-07-31
    OF - Director → CIF 0
  • 13
    Makin, Pamela Louise, Dame
    Chief Executive born in November 1960
    Individual (14 offsprings)
    Officer
    2008-12-04 ~ 2017-12-31
    OF - Director → CIF 0
  • 14
    Sikorski, Jurek Stefan
    Chief Executive born in August 1951
    Individual (1 offspring)
    Officer
    1994-06-13 ~ 1996-08-31
    OF - Director → CIF 0
  • 15
    Peagram, Michael John
    Director born in April 1943
    Individual (3 offsprings)
    Officer
    2003-06-20 ~ 2004-04-16
    OF - Director → CIF 0
  • 16
    Robson, Barry, Dr
    Science Director born in March 1947
    Individual (2 offsprings)
    Officer
    ~ 1995-12-31
    OF - Director → CIF 0
  • 17
    Densem, Robert Gordon
    Individual
    Officer
    ~ 1996-12-17
    OF - Secretary → CIF 0
  • 18
    Vickers, Julie Alison
    Chartered Secretary
    Individual (1 offspring)
    Officer
    2005-11-24 ~ 2009-03-16
    OF - Secretary → CIF 0
  • 19
    Gatenby, Michael Richard Brock
    Banker born in October 1944
    Individual (1 offspring)
    Officer
    1997-05-29 ~ 2004-02-12
    OF - Director → CIF 0
  • 20
    Heath, Andrew John William, Dr
    Chief Executive born in April 1948
    Individual (2 offsprings)
    Officer
    1999-09-15 ~ 2008-12-04
    OF - Director → CIF 0
  • 21
    Gilmore, Kevin Michael
    Company Director born in April 1934
    Individual (2 offsprings)
    Officer
    ~ 1996-03-28
    OF - Director → CIF 0
  • 22
    Gration, David Whitnall
    Pharmacist born in April 1939
    Individual
    Officer
    1992-12-01 ~ 2005-07-20
    OF - Director → CIF 0
  • 23
    Soderstrom, Rolf Kristian Berndtson
    Finance Director born in July 1965
    Individual (13 offsprings)
    Officer
    2007-08-09 ~ 2017-12-31
    OF - Director → CIF 0
  • 24
    Morris, David Charles
    Individual
    Officer
    2016-09-20 ~ 2018-10-02
    OF - Secretary → CIF 0
  • 25
    Anggard, Erik, Professor
    Research Director born in March 1934
    Individual
    Officer
    1998-10-22 ~ 2000-12-22
    OF - Director → CIF 0
  • 26
    Gonella, Jacques, Dr
    Consultant born in November 1941
    Individual
    Officer
    2007-01-24 ~ 2008-12-04
    OF - Director → CIF 0
  • 27
    Soden, Christine Helen
    Accountant born in June 1957
    Individual (4 offsprings)
    Officer
    2008-12-04 ~ 2009-03-31
    OF - Director → CIF 0
  • 28
    Fothergill, Geoffrey Peter
    Consultant born in November 1945
    Individual (1 offspring)
    Officer
    1996-09-02 ~ 1999-08-18
    OF - Director → CIF 0
  • 29
    Atkinson, Anthony, Professor
    Scientist born in March 1945
    Individual
    Officer
    2003-06-20 ~ 2005-04-19
    OF - Director → CIF 0
  • 30
    Martel, Timothy John
    Accountant born in January 1975
    Individual (21 offsprings)
    Officer
    2017-12-31 ~ 2020-02-28
    OF - Director → CIF 0
  • 31
    Boyes, Robert Nichol, Dr
    Director born in January 1941
    Individual (2 offsprings)
    Officer
    1996-03-28 ~ 1998-07-31
    OF - Director → CIF 0
  • 32
    Christie, James Campbell
    Operations Director born in March 1958
    Individual (1 offspring)
    Officer
    1999-09-15 ~ 2008-12-04
    OF - Director → CIF 0
  • 33
    Chard, Timothy
    Medical Practitioner born in June 1937
    Individual
    Officer
    1999-09-15 ~ 2000-12-22
    OF - Director → CIF 0
  • 34
    Watts, Garry
    Company Director born in December 1956
    Individual (7 offsprings)
    Officer
    2004-02-02 ~ 2008-12-04
    OF - Director → CIF 0
  • 35
    Brown, John Robert, Dr
    Company Director born in March 1955
    Individual (6 offsprings)
    Officer
    2004-03-01 ~ 2008-12-04
    OF - Director → CIF 0
  • 36
    Maddox, Peter Geoffrey
    Individual (1 offspring)
    Officer
    2009-03-16 ~ 2012-02-15
    OF - Secretary → CIF 0
  • 37
    Komisar, Saul
    Director born in December 1968
    Individual
    Officer
    2007-04-26 ~ 2008-12-04
    OF - Director → CIF 0
  • 38
    Miller, John Allen, Dr
    Research Director born in April 1940
    Individual
    Officer
    1996-03-28 ~ 2001-07-12
    OF - Director → CIF 0
  • 39
    Cotterill, Rodney Michael John
    Professor born in September 1933
    Individual
    Officer
    ~ 1996-03-28
    OF - Director → CIF 0
  • 40
    100, New Bridge Street, London, United Kingdom
    Dissolved Corporate (4 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ 2023-12-20
    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
parent relation
Company in focus

BTG MANAGEMENT SERVICES LIMITED

Previous names
PROTHERICS LIMITED - 2010-04-11
PROTHERICS PLC - 2008-12-04
PROTEUS INTERNATIONAL PUBLIC LIMITED COMPANY - 1999-09-14
POWERFIRST PUBLIC LIMITED COMPANY - 1990-04-18
Standard Industrial Classification
70100 - Activities Of Head Offices

Related profiles found in government register
  • BTG MANAGEMENT SERVICES LIMITED
    Info
    PROTHERICS LIMITED - 2010-04-11
    PROTHERICS PLC - 2010-04-11
    PROTEUS INTERNATIONAL PUBLIC LIMITED COMPANY - 2010-04-11
    POWERFIRST PUBLIC LIMITED COMPANY - 2010-04-11
    Registered number 02459087
    Chapman House, Farnham Business Park, Farnham, Surrey GU9 8QL
    PRIVATE LIMITED COMPANY incorporated on 1990-01-12 and dissolved on 2024-03-12 (34 years 2 months). The company status is Dissolved.
    CIF 0
  • BTG MANAGEMENT SERVICES LIMITED
    S
    Registered number 02459087
    100, New Bridge Street, London, United Kingdom, EC4V 6JA
    Limited By Shares in Companies House, United Kingdom
    CIF 1 CIF 2
  • BTG MANAGEMENT SERVICES LIMITED
    S
    Registered number 02459087
    5, Fleet Place, London, England, EC4M 7RD
    Limited By Shares in Companies House, United Kingdom
    CIF 3
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 4
  • 1
    C/o Interpath Ltd, 10 Fleet Place, London
    Dissolved Corporate (2 parents)
    Person with significant control
    2016-04-06 ~ 2021-03-01
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
  • 2
    100 New Bridge Street, London
    Dissolved Corporate (4 parents)
    Person with significant control
    2016-04-06 ~ 2017-03-31
    CIF 4 - Right to appoint or remove directors OE
    CIF 4 - Ownership of voting rights - 75% or more OE
    CIF 4 - Ownership of shares – 75% or more OE
  • 3
    PROTHERICS MOLECULAR DESIGN LIMITED - 2006-06-07
    PROTEUS MOLECULAR DESIGN LIMITED - 1999-12-13
    PROTEUS BIOTECHNOLOGY LIMITED - 1990-04-11 02484039
    PEPSITRON LIMITED - 1987-06-22
    MUSTGLEN LIMITED - 1987-05-20
    St. Martin's Court, 10 Paternoster Row, London, England
    Active Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ 2020-07-31
    CIF 2 - Ownership of voting rights - 75% or more OE
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of shares – 75% or more OE
  • 4
    THERAPEUTIC ANTIBODIES UK LTD. - 1999-11-02 01656239
    THERAPEUTIC ANTIBODIES U.K. LTD. - 1998-02-06 01656239
    Blaenwaun Ffostrasol, Llandysul, Ceredigion, Wales
    Active Corporate (4 parents)
    Person with significant control
    2016-04-06 ~ 2019-12-11
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – More than 50% but less than 75% OE
    CIF 1 - Ownership of voting rights - More than 50% but less than 75% OE

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