The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.
Smart, Joanna
- British born in April 1979
Smart, Joanna
Resident in United Kingdom
Registered addresses and corresponding companiesMilton Park, Milton, Abingdon, Oxfordshire, OX14 4RZ, United Kingdom
IIF 1 IIF 2 IIF 3 (more)(less)St Johns Innovation Centre, Cowley Road, Cambridge, CB4 0WS, England
IIF 5Suite 1, The Jeffreys Building, St John's Innovation Park, Cowley Road, Cambridge, Cambridgeshire, CB4 0DS, United Kingdom
IIF 6Suite 2, Ground Floor, Orchard Brae House, 30 Queensferry Road, Edinburgh, EH4 2HS, United Kingdom
IIF 71580, Parkway, Solent Business Park, Whiteley, Fareham, Hampshire, PO15 7AG
IIF 8Woodlands Cottage, Ibstone, High Wycombe, HP14 3XT, England
IIF 9C/o Douglas Mcdonald Ca, 2 Octavia Buildings, Kilmacolm, PA13 4AE
IIF 106, Lloyd's Avenue, London, EC3N 3AX, United Kingdom
IIF 11Bgf Investments Lp, 13-15 York Buildings, London, WC2N 6JU, England
IIF 12Biohub, Alderley Park, Alderley Edge, Macclesfield, Cheshire, SK10 4TG, England
IIF 13The Innovation Centre, 217 Portobello, Sheffield, S1 4DP, United Kingdom
IIF 14
- British investor born in April 1979
Smart, Joanna
Resident in United Kingdom
Registered addresses and corresponding companies15-17, York Buildings, London, WC2N 6JU, England
IIF 15
- British born in April 1979
Ms Joanna Smart
Resident in United Kingdom
Registered addresses and corresponding companiesWoodlands Cottage, Ibstone, High Wycombe, HP14 3XT, England
IIF 16
- British born in April 1979
Smart, Joanna
Resident in England
Registered addresses and corresponding companiesNexus, Discovery Way, Leeds, LS2 3AA, England
IIF 17
- British born in April 1979
Joanna Smart
Resident in England
Registered addresses and corresponding companiesNexus, Discovery Way, Leeds, LS2 3AA, England
IIF 18
- 1
CENTRA BIO LIMITED
17142317Nexus, Discovery Way, Leeds, EnglandActive Corporate (2 parents)Officer2026-04-08 ~ nowIIF 17 - Director → MEPerson with significant control2026-04-08 ~ nowIIF 18 - Ownership of voting rights - More than 25% but not more than 50% → OEIIF 18 - Ownership of shares – More than 25% but not more than 50% → OEIIF 18 - Right to appoint or remove directors → OE - 2Insolvency (Case 1) Members voluntary liquidation
Declaration of solvency sworn on 2026-04-16 during the appointment or period of control
Commencement of winding up on 2026-04-28 during the appointment or period of controlCLOSED LOOP PHARMA LTD - 2017-02-061580 Parkway, Solent Business Park, Whiteley, Fareham, HampshireLiquidation Corporate (17 parents)Officer2024-04-22 ~ nowIIF 8 - Director → ME - 3ENHANCED GENOMICS LIMITED - now
ENHANC3D GENOMICS LTD
- 2025-09-03 12423696Enhanced Genomics St John's Innovation Centre, Cowley Road, Cambridge, United KingdomActive Corporate (21 parents)Officer2024-11-11 ~ 2025-07-18IIF 6 - Director → ME - 4EVA DIAGNOSTICS LIMITED - 2017-02-216 Lloyd's Avenue, London, United KingdomActive Corporate (16 parents)Officer2023-10-31 ~ nowIIF 11 - Director → ME
- 5ABSOLUTEAI LTD - 2024-04-11St Johns Innovation Centre, Cowley Road, Cambridge, EnglandActive Corporate (7 parents, 1 offspring)Officer2025-09-04 ~ nowIIF 5 - Director → ME
- 6PRONOSTICS LTD. - 2017-05-16Biohub Alderley Park, Alderley Edge, Macclesfield, Cheshire, EnglandActive Corporate (16 parents)Officer2024-07-24 ~ 2026-06-26IIF 13 - Director → ME
- 7
OXFORD CANCER BIOMARKERS LIMITED
SC379069C/o Douglas Mcdonald Ca, 2 Octavia Buildings, KilmacolmActive Corporate (23 parents)Officer2021-12-14 ~ 2023-09-13IIF 10 - Director → ME - 8PIXL BIO LTD - now
DEFINIGEN LIMITED
- 2025-08-29 07595566FRIARS 2034 LIMITED - 2012-04-27Moneta Building Babraham Research Campus, Babraham, Cambridge, EnglandActive Corporate (29 parents, 1 offspring)Officer2023-06-27 ~ 2025-07-01IIF 15 - Director → ME - 9
SILVIA BIO LIMITED
16612678The Innovation Centre, 217 Portobello, Sheffield, United KingdomActive Corporate (5 parents)Officer2026-03-31 ~ nowIIF 14 - Director → ME - 10
STENT TEK LIMITED
09289469Unit 12 Baltimore House, Juniper Drive, London, EnglandActive Corporate (17 parents)Officer2023-09-29 ~ 2025-09-29IIF 12 - Director → ME - 11
THYMOTEC LTD
17005787Woodlands Cottage, Ibstone, High Wycombe, EnglandActive Corporate (1 parent)Officer2026-02-02 ~ nowIIF 9 - Director → MEPerson with significant control2026-02-02 ~ nowIIF 16 - Ownership of shares – 75% or more → OEIIF 16 - Right to appoint or remove directors → OEIIF 16 - Ownership of voting rights - 75% or more → OE - 12
VIVOPLEX GROUP LIMITED
- 2021-02-22 10342970VIVOPLEX MEDICAL LIMITED - 2017-10-06115b Innovation Drive, Milton Park, Milton, Abingdon, Oxfordshire, United KingdomActive Corporate (16 parents, 2 offsprings)Officer2017-11-28 ~ 2020-09-28IIF 1 - Director → ME2021-04-09 ~ 2023-04-03IIF 3 - Director → ME - 13VERSO BIOSENSE LIMITED - nowFIDELITY TECHNOLOGIES LTD - 2017-10-06FIDELITY DATA NETWORKS LIMITED - 2014-12-18MARINETTI LIMITED - 2013-01-22FIDELITY WIRELESS LIMITED - 2011-10-27115b Innovation Drive, Milton Park, Milton, Abingdon, Oxfordshire, United KingdomActive Corporate (15 parents)Officer2017-11-28 ~ 2020-09-28IIF 4 - Director → ME
- 14VERSO BIOSENSE R&D LIMITED - now
VIVOPLEX ANIMAL HEALTH LIMITED
- 2023-05-01 09890252VIVOPLEX INDUSTRIAL LIMITED
- 2019-05-17 09890252VIVOPLEX LIMITED - 2017-10-06115b Innovation Drive, Milton Park, Milton, Abingdon, Oxfordshire, United KingdomActive Corporate (14 parents)Officer2017-11-28 ~ 2020-09-28IIF 2 - Director → ME - 15
WOBBLE GENOMICS LIMITED
SC694432Suite 2, Ground Floor Orchard Brae House, 30 Queensferry Road, Edinburgh, United KingdomActive Corporate (12 parents)Officer2023-12-20 ~ 2026-03-26IIF 7 - Director → ME
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