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
1
Evans, David Keith
Born in May 1951Individual (54 offsprings)Officer
2010-07-05 ~ nowOF - Director → CIF 0Mr David Keith Evans
Born in May 1951Individual (54 offsprings)Person with significant control 2016-04-06 ~ nowPE - Ownership of shares – 75% or more → CIF 0
Ceased
4
- 1
Main, Lucy Victoria
Executive Producer born in March 1981Individual (6 offsprings)Officer 2011-10-19 ~ 2014-08-01OF - Director → CIF 0 - 2
Bosi, Gianfranco
Born in February 1961Individual (2 offsprings)Officer 2010-07-05 ~ 2010-07-05OF - Director → CIF 0 - 3
28, Devonshire Place Mews, London, EnglandDissolved Corporate (2 parents, 2 offsprings)Officer2010-09-21 ~ 2013-10-14PE - Secretary → CIF 0 - 4PENNINGTONS DIRECTORS (NO. 1) LIMITED - nowPENDIA DEVELOPMENTS LIMITED - 1991-07-22Abacus House, 33 Gutter Lane, London, EnglandActive Corporate (5 parents, 189 offsprings)Equity (Company account)2 GBP2024-03-31Officer2010-07-05 ~ 2010-09-21PE - Secretary → CIF 0PE - Secretary → CIF 0
Company in focus
QUADRATUS BIOFINANCE LIMITED
Standard Industrial Classification
72190 - Other Research And Experimental Development On Natural Sciences And Engineering
Brief company account
Called-up share capital not yet paid and not classified as a current asset
1 GBP2024-07-31
1 GBP2023-07-31
Net Assets/Liabilities
1 GBP2024-07-31
1 GBP2023-07-31
Number of shares allotted
Class 1 ordinary share
1 shares2023-08-01 ~ 2024-07-31
Par Value of Share
Class 1 ordinary share
1 GBP/shares2023-08-01 ~ 2024-07-31
Equity
1 GBP2024-07-31
1 GBP2023-07-31
Related profiles found in government register
- Registered number 07304900
QUADRATUS BIOFINANCE LIMITED
Info88 Baker Street, London W1U 6TQPRIVATE LIMITED COMPANY incorporated on 2010-07-05 (15 years 5 months). The company status is Active.The last date of confirmation statement was made at 2025-04-10CIF 0 QUADRATUS BIOFINANCE LIMITED
SRegistered number 0730490025, Weymouth Street, London, W1G 7BPUNITED KINGDOMCIF 1QUADRATUS BIOFINANCE LIMITED
SRegistered number 7304900CIF 2 CIF 328, Devonshire Place Mews, London, England, W1G 6DA
Offspring entities and appointments
Active
16
- 188 Baker Street, London, United KingdomDissolved Corporate (2 parents)Person with significant control 2016-07-01 ~ dissolvedCIF 27 - Has significant influence or control → OEOfficer 2015-07-07 ~ dissolvedCIF 15 - LLP Designated Member → ME
- 288 Baker Street, London, London, United KingdomDissolved Corporate (2 parents)Officer 2024-03-17 ~ dissolvedCIF 9 - LLP Designated Member → ME
- 3Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (20 parents)Person with significant control 2016-04-06 ~ nowCIF 28 - Has significant influence or control → OEOfficer 2012-03-08 ~ nowCIF 19 - LLP Designated Member → ME
- 488 Baker Street, LondonDissolved Corporate (9 parents, 1 offspring)Officer 2014-02-21 ~ dissolvedCIF 11 - LLP Designated Member → ME
- 5Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (14 parents, 1 offspring)Person with significant control 2016-04-06 ~ dissolvedCIF 22 - Has significant influence or control → OEOfficer 2012-09-07 ~ dissolvedCIF 16 - LLP Designated Member → ME
- 6QUADRATUS VENTURES TWO LIMITED - 2012-10-04Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (2 parents, 1 offspring)Equity (Company account)5,177,718 GBP2024-04-05Person with significant control 2016-04-06 ~ nowCIF 25 - Has significant influence or control → OE
- 7Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (15 parents, 1 offspring)Person with significant control 2016-04-06 ~ dissolvedCIF 23 - Has significant influence or control → OEOfficer 2012-09-07 ~ dissolvedCIF 17 - LLP Designated Member → ME
- 8Dales Evans & Co Ltd Chartered Accountants, 88/90 Baker Street, London, EnglandDissolved Corporate (1 parent)Officer 2010-09-21 ~ dissolvedCIF 3 - Secretary → ME
- 988 Baker Street, London, United KingdomActive Corporate (2 parents)Equity (Company account)5,993,647 GBP2024-04-05Person with significant control 2016-05-01 ~ nowCIF 29 - Has significant influence or control → OE
- 10Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (12 parents, 1 offspring)Person with significant control 2016-04-06 ~ dissolvedCIF 21 - Has significant influence or control → OEOfficer 2012-09-07 ~ dissolvedCIF 12 - LLP Designated Member → ME
- 11Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (11 parents, 1 offspring)Person with significant control 2016-04-06 ~ dissolvedCIF 20 - Has significant influence or control → OEOfficer 2012-08-10 ~ dissolvedCIF 18 - LLP Designated Member → ME
- 12Dales Evans & Co Ltd Chartered Accountants, 88/90 Baker Street, London, EnglandDissolved Corporate (1 parent)Officer 2010-09-21 ~ dissolvedCIF 2 - Secretary → ME
- 1325 Weymouth Street, London, United KingdomDissolved Corporate (2 parents)Officer 2010-11-22 ~ dissolvedCIF 1 - Secretary → ME
- 14
ROSE RESEARCH LIMITED
- nowQUADRATUS VENTURES ONE LIMITED - 2012-10-02Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (2 parents, 1 offspring)Equity (Company account)1,461,073 GBP2025-03-31Person with significant control 2016-04-06 ~ nowCIF 26 - Ownership of voting rights - 75% or more → OE - 15
ROWAN RESEARCH LLP
- nowQUADRATUS ONE LLP - 2013-11-04Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (9 parents, 1 offspring)Officer 2012-01-10 ~ dissolvedCIF 10 - LLP Designated Member → ME - 1688 Baker Street, LondonDissolved Corporate (3 parents, 1 offspring)Person with significant control 2016-04-06 ~ dissolvedCIF 24 - Has significant influence or control → OEOfficer 2014-09-04 ~ dissolvedCIF 13 - LLP Designated Member → ME
Ceased
4
- 1QUADRATUS VENTURES TWO LIMITED - 2012-10-04Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (2 parents, 1 offspring)Equity (Company account)5,177,718 GBP2024-04-05Officer 2013-04-06 ~ 2014-01-11CIF 4 - Secretary → ME
- 2Dales Evans & Co, 88-90 Baker Street, LondonDissolved Corporate (12 parents, 1 offspring)Officer 2012-09-07 ~ 2012-09-08CIF 14 - LLP Designated Member → ME
- 3
ROSE RESEARCH LIMITED
- nowQUADRATUS VENTURES ONE LIMITED - 2012-10-02Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (2 parents, 1 offspring)Equity (Company account)1,461,073 GBP2025-03-31Officer 2012-01-11 ~ 2014-01-11CIF 8 - Director → MEOfficer 2013-04-06 ~ 2014-01-11CIF 5 - Secretary → ME - 4QUADRATUS VENTURES THREE LIMITED - 2012-10-04Dales Evans & Co, 88-90 Baker Street, LondonActive Corporate (1 parent, 1 offspring)Equity (Company account)1,886,985 GBP2024-04-05Officer 2013-04-06 ~ 2014-04-06CIF 7 - Director → MEOfficer 2013-04-06 ~ 2014-04-06CIF 6 - Secretary → ME
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Contains public sector information retrieved at 12 November 2025 and
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