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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 12
  • 1
    Tapolczay, David Joszef
    Director born in July 1959
    Individual (12 offsprings)
    Officer
    2007-01-19 ~ 2008-02-01
    OF - Director → CIF 0
  • 2
    Rodgers, Geraldine Anne, Dr
    Technology Manager born in August 1948
    Individual (6 offsprings)
    Officer
    2006-03-27 ~ 2014-05-29
    OF - Director → CIF 0
  • 3
    Boyle, Robert George
    Born in October 1971
    Individual (4 offsprings)
    Officer
    2005-06-30 ~ now
    OF - Director → CIF 0
    Mr Robert George Boyle
    Born in October 1971
    Individual (4 offsprings)
    Person with significant control
    2025-01-29 ~ now
    PE - Has significant influence or controlCIF 0
  • 4
    Cowell, Daniel
    Born in July 1973
    Individual (13 offsprings)
    Officer
    2011-03-14 ~ now
    OF - Director → CIF 0
  • 5
    Simpson, Gavin Alexander
    Born in September 1971
    Individual (4 offsprings)
    Officer
    2005-05-17 ~ now
    OF - Director → CIF 0
  • 6
    Venkitaraman, Ashok, Professor
    Born in October 1960
    Individual (3 offsprings)
    Officer
    2006-03-27 ~ now
    OF - Director → CIF 0
  • 7
    Chorlton, Alan Patrick
    Director born in May 1956
    Individual (8 offsprings)
    Officer
    2010-02-01 ~ 2011-03-14
    OF - Director → CIF 0
  • 8
    Stewart, John Taylor
    Individual (7 offsprings)
    Officer
    2005-01-19 ~ 2006-05-20
    OF - Secretary → CIF 0
  • 9
    Travers, Stuart
    Born in June 1968
    Individual (2 offsprings)
    Officer
    2005-01-19 ~ now
    OF - Director → CIF 0
    Travers, Stuart
    Director
    Individual (2 offsprings)
    Officer
    2006-05-20 ~ now
    OF - Secretary → CIF 0
    Mr Stuart Travers
    Born in June 1968
    Individual (2 offsprings)
    Person with significant control
    2025-01-29 ~ now
    PE - Has significant influence or controlCIF 0
  • 10
    Dixon, John, Dr
    Born in February 1946
    Individual (4 offsprings)
    Officer
    2010-02-01 ~ now
    OF - Director → CIF 0
  • 11
    ABERGAN REED LIMITED
    - now 04488909
    ABAGAN REED LTD - 2003-08-05
    Ifield House, Brady Road, Lyminge, Folkestone, Kent
    Dissolved Corporate (6 parents, 3156 offsprings)
    Officer
    2005-01-19 ~ 2005-01-19
    OF - Nominee Director → CIF 0
  • 12
    ABERGAN REED NOMINEES LIMITED
    - now 04516517
    ABAGAN REED NOMINEES LTD - 2003-01-14
    Ingles Manor, Castle Hill Avenue, Folkestone, Kent
    Dissolved Corporate (3477 offsprings)
    Officer
    2005-01-19 ~ 2005-01-19
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

SENTINEL ONCOLOGY LIMITED

Period: 2005-01-19 ~ now
Company number: 05336536
Registered name
SENTINEL ONCOLOGY LIMITED - now
Standard Industrial Classification
72110 - Research And Experimental Development On Biotechnology
Brief company account
Average Number of Employees
62024-04-01 ~ 2025-03-31
52023-04-01 ~ 2024-03-31
Property, Plant & Equipment
16,537 GBP2025-03-31
16,121 GBP2024-03-31
Fixed Assets - Investments
5 GBP2025-03-31
5 GBP2024-03-31
Fixed Assets
16,542 GBP2025-03-31
16,126 GBP2024-03-31
Debtors
240,999 GBP2025-03-31
235,790 GBP2024-03-31
Cash at bank and in hand
4,684,447 GBP2025-03-31
5,560,297 GBP2024-03-31
Current Assets
4,925,446 GBP2025-03-31
5,796,087 GBP2024-03-31
Net Current Assets/Liabilities
4,704,735 GBP2025-03-31
5,393,759 GBP2024-03-31
Total Assets Less Current Liabilities
4,721,277 GBP2025-03-31
5,409,885 GBP2024-03-31
Net Assets/Liabilities
4,721,277 GBP2025-03-31
5,409,885 GBP2024-03-31
Equity
Called up share capital
8 GBP2025-03-31
8 GBP2024-03-31
Share premium
3,005,061 GBP2025-03-31
3,005,061 GBP2024-03-31
Retained earnings (accumulated losses)
1,716,208 GBP2025-03-31
2,404,816 GBP2024-03-31
Equity
4,721,277 GBP2025-03-31
5,409,885 GBP2024-03-31
Property, Plant & Equipment - Depreciation rate used
Tools/Equipment for furniture and fittings
33.002024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Gross Cost
Tools/Equipment for furniture and fittings
68,235 GBP2025-03-31
59,675 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
68,235 GBP2025-03-31
59,675 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Tools/Equipment for furniture and fittings
51,698 GBP2025-03-31
43,554 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
51,698 GBP2025-03-31
43,554 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Tools/Equipment for furniture and fittings
8,144 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
8,144 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Tools/Equipment for furniture and fittings
16,537 GBP2025-03-31
16,121 GBP2024-03-31
Amounts invested in assets
Non-current
5 GBP2025-03-31
5 GBP2024-03-31
Other Debtors
240,999 GBP2025-03-31
235,790 GBP2024-03-31
Trade Creditors/Trade Payables
Amounts falling due within one year
141,176 GBP2025-03-31
105,184 GBP2024-03-31
Other Taxation & Social Security Payable
Amounts falling due within one year
22,359 GBP2025-03-31
17,664 GBP2024-03-31
Other Creditors
Amounts falling due within one year
57,176 GBP2025-03-31
279,480 GBP2024-03-31

Related profiles found in government register
  • SENTINEL ONCOLOGY LIMITED
    Info
    Registered number 05336536
    181 Science Park Milton Road, Cambridge, Cambridgeshire CB4 0GJ
    PRIVATE LIMITED COMPANY incorporated on 2005-01-19 (21 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-23
    CIF 0
  • SENTINEL ONCOLOGY LIMITED
    S
    Registered number 05336536
    181, Cambridge Science Park, Milton Road, Cambridge, United Kingdom, CB4 0GJ
    Private Limited Company in Companies House, United Kingdom
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    APHERION THERAPEUTICS LIMITED
    16879736
    181 Cambridge Science Park, Milton Road, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    2026-03-09 ~ now
    CIF 1 - Ownership of shares – More than 25% but not more than 50% OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.