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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 36
  • 1
    Rourke, Christopher William
    Born in March 1968
    Individual (6 offsprings)
    Officer
    2013-05-01 ~ 2014-04-24
    OF - Director → CIF 0
  • 2
    Elrifi, Ivor Ramsay
    Born in July 1961
    Individual (1 offspring)
    Officer
    2025-12-31 ~ now
    OF - Director → CIF 0
  • 3
    Wolf, Wieland Walter, Dr
    Born in March 1953
    Individual (1 offspring)
    Officer
    1999-01-11 ~ 2002-01-15
    OF - Director → CIF 0
  • 4
    Georgdiades, Jerzy Alexander, Doctor
    Born in April 1928
    Individual (1 offspring)
    Officer
    1998-06-18 ~ 2002-09-02
    OF - Director → CIF 0
  • 5
    Carr, Brendan Michael
    Born in August 1940
    Individual (9 offsprings)
    Officer
    1998-03-05 ~ 1999-05-20
    OF - Director → CIF 0
    Carr, Brendan Michael
    Individual (9 offsprings)
    Officer
    1998-03-05 ~ 1999-05-20
    OF - Secretary → CIF 0
  • 6
    Cerrone, Gabriele Marco Antonio
    Born in February 1972
    Individual (13 offsprings)
    Officer
    2014-04-24 ~ now
    OF - Director → CIF 0
  • 7
    Scott, David Alexander Hill
    Born in September 1965
    Individual (35 offsprings)
    Officer
    2011-02-18 ~ 2014-04-24
    OF - Director → CIF 0
  • 8
    Macrae, Gregor Charles William, Mr.
    Born in May 1962
    Individual (77 offsprings)
    Officer
    2020-01-21 ~ 2020-06-18
    OF - Director → CIF 0
  • 9
    Cooper, Paul John
    Individual (1 offspring)
    Officer
    2015-05-07 ~ 2019-08-14
    OF - Secretary → CIF 0
  • 10
    Lott, Norman Alec Charles
    Born in October 1955
    Individual (29 offsprings)
    Officer
    1999-06-14 ~ 2013-05-01
    OF - Director → CIF 0
    Lott, Norman Alec Charles
    Individual (29 offsprings)
    Officer
    2001-02-06 ~ 2014-04-24
    OF - Secretary → CIF 0
  • 11
    Boyd, Philip James, Dr
    Born in December 1962
    Individual (14 offsprings)
    Officer
    2014-04-24 ~ 2015-05-07
    OF - Director → CIF 0
    Boyd, Philip James, Dr
    Individual (14 offsprings)
    Officer
    2014-04-24 ~ 2015-05-07
    OF - Secretary → CIF 0
  • 12
    Gutmann, Andrew
    Born in October 1969
    Individual (2 offsprings)
    Officer
    2013-05-01 ~ 2015-01-22
    OF - Director → CIF 0
  • 13
    Shilton, Timothy Simon
    Born in May 1956
    Individual (8 offsprings)
    Officer
    2002-12-10 ~ 2011-02-18
    OF - Director → CIF 0
  • 14
    Rentschler, Friedrich Erwin, Dr
    Born in March 1932
    Individual (1 offspring)
    Officer
    1999-01-11 ~ 2001-04-30
    OF - Director → CIF 0
  • 15
    Zambeletti, Leopoldo
    Born in October 1968
    Individual (11 offsprings)
    Officer
    2018-04-04 ~ 2019-11-10
    OF - Director → CIF 0
  • 16
    Corbin, Keith Baden
    Born in August 1952
    Individual (8 offsprings)
    Officer
    1998-07-06 ~ 2008-07-09
    OF - Director → CIF 0
  • 17
    Brancaccio, John Patrick
    Born in March 1948
    Individual (3 offsprings)
    Officer
    2020-07-19 ~ now
    OF - Director → CIF 0
  • 18
    Hicks, Michael
    Born in March 1935
    Individual (4 offsprings)
    Officer
    2011-02-18 ~ 2013-05-01
    OF - Director → CIF 0
  • 19
    Shailubhai, Kunwar, Dr
    Born in September 1957
    Individual (2 offsprings)
    Officer
    2015-01-22 ~ 2022-08-01
    OF - Director → CIF 0
  • 20
    Garrod, Peter Redvers, Dr
    Born in October 1950
    Individual (4 offsprings)
    Officer
    2005-03-08 ~ 2011-02-18
    OF - Director → CIF 0
  • 21
    Lomax, Percy William Cecil
    Born in June 1944
    Individual (8 offsprings)
    Officer
    1998-06-12 ~ 2014-04-24
    OF - Director → CIF 0
  • 22
    Beveridge, Malcolm Charles Rhett
    Born in December 1950
    Individual (4 offsprings)
    Officer
    1998-03-05 ~ 2005-04-26
    OF - Director → CIF 0
    Beveridge, Malcolm Charles Rhett
    Individual (4 offsprings)
    Officer
    1999-05-20 ~ 2001-02-06
    OF - Secretary → CIF 0
  • 23
    Gration, David Whitnall
    Born in April 1939
    Individual (14 offsprings)
    Officer
    1999-12-13 ~ 2002-11-29
    OF - Director → CIF 0
  • 24
    Harvey, Michael John
    Born in January 1950
    Individual (14 offsprings)
    Officer
    2000-02-23 ~ 2002-08-30
    OF - Director → CIF 0
  • 25
    Adams, Thomas Henry
    Born in January 1943
    Individual (1 offspring)
    Officer
    2021-02-01 ~ 2022-01-09
    OF - Director → CIF 0
  • 26
    Mcguigan, Christopher, Prof
    Born in August 1958
    Individual (1 offspring)
    Officer
    2015-01-22 ~ 2016-03-11
    OF - Director → CIF 0
  • 27
    Small, Martin Jonathan
    Born in September 1958
    Individual (5 offsprings)
    Officer
    2002-12-10 ~ 2011-02-18
    OF - Director → CIF 0
  • 28
    Graeme Walter Briggs
    Born in April 1946
    Individual (21 offsprings)
    Person with significant control
    2017-06-26 ~ 2021-10-21
    PE - Has significant influence or control over the trustees of a trust → CIF 0
    PE - Ownership of voting rights - More than 50% but less than 75% with control over the trustees of a trust → CIF 0
  • 29
    Dalla-favera, Riccardo, Dr
    Born in December 1951
    Individual (1 offspring)
    Officer
    2014-04-24 ~ 2019-02-06
    OF - Director → CIF 0
  • 30
    Simon, Willy Jules
    Born in May 1951
    Individual (10 offsprings)
    Officer
    2015-11-24 ~ now
    OF - Director → CIF 0
  • 31
    Mirow, Gregor Kolumban
    Born in April 1959
    Individual (1 offspring)
    Officer
    1999-01-11 ~ 1999-04-30
    OF - Director → CIF 0
  • 32
    ACCOMPLISH SECRETARIES LIMITED
    05752036
    3rd Floor, 11-12 St. James's Square, London, United Kingdom
    Active Corporate (12 parents, 649 offsprings)
    Officer
    2019-08-14 ~ 2021-08-20
    OF - Secretary → CIF 0
  • 33
    OHS SECRETARIES LIMITED
    06778592
    9th Floor, 107 Cheapside, London, United Kingdom
    Active Corporate (6 parents, 975 offsprings)
    Officer
    2021-08-20 ~ now
    OF - Secretary → CIF 0
  • 34
    HALLMARK SECRETARIES LIMITED
    02458316
    120 East Road, London
    Dissolved Corporate (8 parents, 10692 offsprings)
    Officer
    1998-02-11 ~ 1998-03-05
    OF - Nominee Director → CIF 0
    1998-02-11 ~ 1998-03-05
    OF - Nominee Secretary → CIF 0
  • 35
    TIZIANA LIFE SCIENCES LIMITED
    - now 03508592 08942956
    TIZIANA LIFE SCIENCES PLC - 2021-11-01 03508592 08942956
    ALEXANDER DAVID INVESTMENTS PLC - 2014-04-23
    REGEN THERAPEUTICS PLC - 2011-02-18
    REGEN THERAPEUTICS PLC - 1998-08-07
    BIGBOOM PLC - 1998-06-08
    Clarendon House, 2 Church Street, Hamilton, Bermuda
    Active Corporate (36 parents, 4 offsprings)
    Person with significant control
    2021-10-21 ~ now
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Ownership of shares – 75% or more → CIF 0
  • 36
    HALLMARK REGISTRARS LIMITED
    02633708
    120 East Road, London
    Dissolved Corporate (8 parents, 8158 offsprings)
    Officer
    1998-02-11 ~ 1998-03-05
    OF - Nominee Director → CIF 0
parent relation
Company in focus

TIZIANA LIFE SCIENCES LIMITED

Period: 2021-11-01 ~ now
Company number: 03508592 08942956
Registered names
TIZIANA LIFE SCIENCES LIMITED - now 08942956
BIGBOOM PLC - 1998-06-08
Standard Industrial Classification
72110 - Research And Experimental Development On Biotechnology
Related profiles found in government register
  • TIZIANA LIFE SCIENCES LIMITED
    Info
    TIZIANA LIFE SCIENCES PLC - 2021-11-01
    ALEXANDER DAVID INVESTMENTS PLC - 2021-11-01
    REGEN THERAPEUTICS PLC - 2021-11-01
    REGEN THERAPEUTICS PLC - 2021-11-01
    BIGBOOM PLC - 2021-11-01
    Registered number 03508592
    9th Floor 107 Cheapside, London EC2V 6DN
    PRIVATE LIMITED COMPANY incorporated on 1998-02-11 (28 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-11
    CIF 0
  • TIZIANA LIFE SCIENCES LIMITED
    S
    Registered number 55408
    Clarendon House, 2 Church Street, Hamilton, Bermuda, HM11
    Private Limited Company in Nasdaq, Bermuda
    CIF 1
  • TIZIANA LIFE SCIENCES LIMITED
    S
    Registered number 03508592
    9th Floor, 107 Cheapside, London, United Kingdom, EC2V 6DN
    Private Limited Company in Companies House, United Kingdom
    CIF 2
    Public Limited Company in Companies House, United Kingdom
    CIF 3
(more)
child relation
Offspring entities and appointments 4
  • 1
    ACCUSTEM SCIENCES LIMITED
    12647178
    9th Floor 107 Cheapside, London, United Kingdom
    Dissolved Corporate (6 parents, 1 offspring)
    Person with significant control
    2020-06-05 ~ 2020-10-02
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Ownership of shares – 75% or more → OE
  • 2
    STEMPRINTER SCIENCES LIMITED
    12856894
    9th Floor 107 Cheapside, London, United Kingdom
    Dissolved Corporate (4 parents)
    Person with significant control
    2020-09-03 ~ 2020-10-30
    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
  • 3
    TIZIANA LIFE SCIENCES LIMITED
    - now 03508592 08942956
    TIZIANA LIFE SCIENCES PLC
    - 2021-11-01 03508592 08942956
    ALEXANDER DAVID INVESTMENTS PLC - 2014-04-23
    REGEN THERAPEUTICS PLC - 2011-02-18
    REGEN THERAPEUTICS PLC - 1998-08-07
    BIGBOOM PLC - 1998-06-08
    9th Floor 107 Cheapside, London, United Kingdom
    Active Corporate (36 parents, 4 offsprings)
    Person with significant control
    2021-10-21 ~ now
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE
  • 4
    TIZIANA PHARMA LIMITED
    08760354
    9th Floor 107 Cheapside, London, United Kingdom
    Active Corporate (7 parents)
    Person with significant control
    2016-04-06 ~ now
    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

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