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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 5
  • 1
    Diggle, Stephen Charles
    Born in June 1964
    Individual (9 offsprings)
    Officer
    icon of calendar 2020-04-23 ~ now
    OF - Director → CIF 0
  • 2
    Akoulitchev, Alexandre
    Born in September 1962
    Individual (3 offsprings)
    Officer
    icon of calendar 2009-07-01 ~ now
    OF - Director → CIF 0
  • 3
    Leyland, Peter Anthony
    Born in May 1955
    Individual (7 offsprings)
    Officer
    icon of calendar 2016-06-13 ~ now
    OF - Director → CIF 0
  • 4
    Ahmed, Farid
    Born in May 1961
    Individual (1 offspring)
    Officer
    icon of calendar 2023-09-14 ~ now
    OF - Director → CIF 0
  • 5
    Berlino, James
    Born in June 1969
    Individual (1 offspring)
    Officer
    icon of calendar 2019-03-05 ~ now
    OF - Director → CIF 0
Ceased 5
  • 1
    Hoyer Millar, Christian Gurth
    Director born in January 1959
    Individual (6 offsprings)
    Officer
    icon of calendar 2009-07-01 ~ 2023-03-10
    OF - Director → CIF 0
  • 2
    Cordeiro, Mary Anne
    Company Director born in August 1961
    Individual (7 offsprings)
    Officer
    icon of calendar 2017-03-16 ~ 2018-01-04
    OF - Director → CIF 0
  • 3
    Pratt, Disa Kirsten
    Director born in August 1962
    Individual
    Officer
    icon of calendar 2020-05-01 ~ 2024-06-25
    OF - Director → CIF 0
  • 4
    Smallcombe, Patrick
    Director born in November 1963
    Individual (3 offsprings)
    Officer
    icon of calendar 2020-05-01 ~ 2023-01-31
    OF - Director → CIF 0
  • 5
    Wood, Mark Alan
    Director born in February 1961
    Individual (4 offsprings)
    Officer
    icon of calendar 2015-04-01 ~ 2016-01-18
    OF - Director → CIF 0
parent relation
Company in focus

SIBELIUS LTD

Previous name
OXFORD BIODYNAMICS (BREAST CANCER) LIMITED - 2010-08-25
Standard Industrial Classification
72190 - Other Research And Experimental Development On Natural Sciences And Engineering
Brief company account
Property, Plant & Equipment
36,130 GBP2023-12-31
61,108 GBP2022-12-31
Fixed Assets - Investments
811 GBP2023-12-31
811 GBP2022-12-31
Fixed Assets
36,941 GBP2023-12-31
61,919 GBP2022-12-31
Total Inventories
173,561 GBP2023-12-31
443,603 GBP2022-12-31
Debtors
313,870 GBP2023-12-31
251,753 GBP2022-12-31
Cash at bank and in hand
1,233 GBP2023-12-31
70,066 GBP2022-12-31
Current Assets
488,664 GBP2023-12-31
765,422 GBP2022-12-31
Creditors
Current
945,797 GBP2023-12-31
436,426 GBP2022-12-31
Net Current Assets/Liabilities
-457,133 GBP2023-12-31
328,996 GBP2022-12-31
Total Assets Less Current Liabilities
-420,192 GBP2023-12-31
390,915 GBP2022-12-31
Creditors
Non-current
-2,561,331 GBP2022-12-31
Net Assets/Liabilities
-441,192 GBP2023-12-31
-2,185,416 GBP2022-12-31
Equity
Called up share capital
14,408 GBP2023-12-31
3,807 GBP2022-12-31
Share premium
9,180,161 GBP2023-12-31
5,718,218 GBP2022-12-31
Retained earnings (accumulated losses)
-9,635,761 GBP2023-12-31
-7,907,441 GBP2022-12-31
Equity
-441,192 GBP2023-12-31
-2,185,416 GBP2022-12-31
Average Number of Employees
72023-01-01 ~ 2023-12-31
102022-01-01 ~ 2022-12-31
Intangible Assets - Gross Cost
Net goodwill
30,000 GBP2022-12-31
Patents/Trademarks/Licences/Concessions
12,168 GBP2022-12-31
Intangible Assets - Gross Cost
42,168 GBP2022-12-31
Intangible Assets - Accumulated Amortisation & Impairment
Net goodwill
30,000 GBP2022-12-31
Patents/Trademarks/Licences/Concessions
12,168 GBP2022-12-31
Intangible Assets - Accumulated Amortisation & Impairment
42,168 GBP2022-12-31
Property, Plant & Equipment - Gross Cost
Land and buildings, Short leasehold
96,035 GBP2023-12-31
96,035 GBP2022-12-31
Computers
320,869 GBP2023-12-31
319,264 GBP2022-12-31
Property, Plant & Equipment - Gross Cost
416,904 GBP2023-12-31
415,299 GBP2022-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Land and buildings, Short leasehold
67,224 GBP2023-12-31
48,017 GBP2022-12-31
Computers
313,550 GBP2023-12-31
306,174 GBP2022-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
380,774 GBP2023-12-31
354,191 GBP2022-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Computers
7,376 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
26,583 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment
Land and buildings, Short leasehold
28,811 GBP2023-12-31
Computers
7,319 GBP2023-12-31
13,090 GBP2022-12-31
Investments in Group Undertakings
Cost valuation
811 GBP2022-12-31
Investments in Group Undertakings
811 GBP2023-12-31
811 GBP2022-12-31
Trade Debtors/Trade Receivables
Amounts falling due within one year, Current
14,995 GBP2023-12-31
-1,938 GBP2022-12-31
Amounts Owed by Group Undertakings
Current
35,401 GBP2023-12-31
58,097 GBP2022-12-31
Other Debtors
Amounts falling due within one year, Current
263,474 GBP2023-12-31
195,594 GBP2022-12-31
Debtors
Amounts falling due within one year, Current
313,870 GBP2023-12-31
251,753 GBP2022-12-31
Bank Borrowings/Overdrafts
Current
36,315 GBP2023-12-31
Trade Creditors/Trade Payables
Current
308,739 GBP2023-12-31
44,925 GBP2022-12-31
Other Taxation & Social Security Payable
Current
202,851 GBP2023-12-31
15,157 GBP2022-12-31
Other Creditors
Current
397,892 GBP2023-12-31
376,344 GBP2022-12-31
Non-current
2,561,331 GBP2022-12-31
Related profiles found in government register
  • SIBELIUS LTD
    Info
    OXFORD BIODYNAMICS (BREAST CANCER) LIMITED - 2010-08-25
    Registered number 06949779
    icon of address6-7 Citibase, New Barclay House, 234 Botley Road, Oxford OX2 0HP
    PRIVATE LIMITED COMPANY incorporated on 2009-07-01 (16 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-07-01
    CIF 0
  • SIBELIUS LLP
    S
    Registered number missing
    icon of address4, Essex Street, Bernardsville, Nj, Usa, 07924
    Limited Parnership
    CIF 1
  • SIBELIUS LIMITED
    S
    Registered number 06949779
    icon of address41, Cornmarket Street, Oxford, England, OX1 3HA
    Private Company Limited By Shares in Uk Register Of Companies, United Kingdom
    CIF 2
child relation
Offspring entities and appointments
Active 1
  • icon of address20 East Central 127 Olympic Avenue, Milton, Abingdon, England
    Active Corporate (3 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Person with significant control
    icon of calendar 2020-11-19 ~ now
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of shares – 75% or more → OE
    CIF 2 - Ownership of voting rights - 75% or more → OE
Ceased 1
  • icon of address101 New Cavendish Street, 1st Floor South, London, England
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    19,518 GBP2024-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2016-11-01
    CIF 1 - Has significant influence or control → OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.