logo
explain how to read the page

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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mackney, David

child relation
Offspring entities and appointments 45
  • 1
    14 CURZON STREET 1 LIMITED
    07467580 10113647
    Active Corporate (20 parents, 2 offsprings)
    Officer
    2022-07-19 ~ 2022-12-16
    IIF 8 - Director → ME
  • 2
    14 CURZON STREET 2 LIMITED
    10113647 07467580
    Active Corporate (23 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 16 - Director → ME
  • 3
    ACCRETIO LIMITED
    - now 09280023
    OPEN VP LIMITED - 2015-01-15
    Dissolved Corporate (18 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 15 - Director → ME
  • 4
    AKUBIO LIMITED
    - now 04136782
    AKUSENSE LIMITED - 2001-05-17
    M&R 814 LIMITED - 2001-04-20
    Dissolved Corporate (24 parents)
    Officer
    2006-09-05 ~ 2009-04-17
    IIF 5 - Director → ME
  • 5
    ARK COMMS.AGENCY LIMITED
    12106640
    Dissolved Corporate (14 parents)
    Officer
    2021-09-17 ~ 2022-12-16
    IIF 6 - Director → ME
  • 6
    ARK.AGENCY LIMITED
    11315455
    Active Corporate (17 parents)
    Officer
    2021-09-17 ~ 2022-12-16
    IIF 7 - Director → ME
  • 7
    BRITISH BIO-TECHNOLOGY LIMITED
    - now 02888200 01985479... (more)
    BRITISH BIOTECH LIMITED - 1994-07-29
    BRITISH BIOTECH LIMITED - 1994-06-03
    Dissolved Corporate (16 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 1 - Director → ME
  • 8
    BRITISH BIOTECH (UK) LIMITED
    03364628 02888200... (more)
    Dissolved Corporate (19 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 32 - Director → ME
  • 9
    BRITISH BIOTECH INTERNATIONAL LIMITED
    03364625
    Dissolved Corporate (19 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 41 - Director → ME
  • 10
    BRITISH BIOTECH INVESTMENTS LIMITED
    - now 02885276 01985479... (more)
    BRITISH BIO-TECHNOLOGY INVESTMENTS LIMITED - 1994-07-29
    BRITISH BIO-TECHNOLOGY INVESTMENTS LIMITED - 1994-06-03
    Dissolved Corporate (21 parents, 1 offspring)
    Officer
    2009-09-30 ~ dissolved
    IIF 34 - Director → ME
  • 11
    BRITISH BIOTECH LIMITED
    - now 02680511 02888200... (more)
    GENALIFE LIMITED - 2003-10-01
    Dissolved Corporate (16 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 4 - Director → ME
  • 12
    BRITISH BIOTECH SERVICES LIMITED
    03364627 03364628... (more)
    Dissolved Corporate (19 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 38 - Director → ME
  • 13
    CEREBRUS LIMITED
    - now 03931290 03070163
    VERNALIS RESEARCH LIMITED - 2000-05-19
    ALNERY NO. 1962 LIMITED - 2000-03-17
    Dissolved Corporate (15 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 2 - Director → ME
  • 14
    CEREXUS LIMITED
    - now 03545600
    INTERCEDE 1322 LIMITED - 1998-05-28
    Dissolved Corporate (21 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 44 - Director → ME
  • 15
    CHOICE HEALTHCARE SOLUTIONS LIMITED
    - now 04072985
    CHOICE PHARMA LIMITED - 2012-02-06
    CHOICE MEDICAL COMMUNICATIONS LIMITED - 2007-11-08
    Active Corporate (37 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 13 - Director → ME
  • 16
    ENGAGE BIDCO LIMITED
    14134266 14173807
    Active Corporate (15 parents, 1 offspring)
    Officer
    2022-07-14 ~ 2022-12-16
    IIF 28 - Director → ME
  • 17
    ENGAGE DEBTCO LIMITED
    14177197
    Active Corporate (15 parents, 1 offspring)
    Officer
    2022-07-14 ~ 2022-12-16
    IIF 31 - Director → ME
  • 18
    ENGAGE MIDCO LIMITED
    14173807 14134266
    Active Corporate (15 parents, 1 offspring)
    Officer
    2022-07-14 ~ 2022-12-16
    IIF 30 - Director → ME
  • 19
    ENGAGE PIKCO LIMITED
    14171847
    Active Corporate (14 parents, 1 offspring)
    Officer
    2022-07-14 ~ 2022-12-16
    IIF 29 - Director → ME
  • 20
    HARVEY WALSH LIMITED
    04575510
    Active Corporate (25 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 25 - Director → ME
  • 21
    IONIX PHARMACEUTICALS LIMITED
    - now 04217756
    TYREINDEX LIMITED - 2001-06-27
    Dissolved Corporate (22 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 42 - Director → ME
  • 22
    LEC COMMUNICATIONS LIMITED
    - now 03140767 03763959... (more)
    LANE, EARL & COX COMMUNICATIONS LIMITED - 1996-09-05
    MAYORAL LIMITED - 1996-02-02
    Dissolved Corporate (24 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 26 - Director → ME
  • 23
    LIBERUM INDEPENDENT MEDICAL EDUCATION LIMITED
    - now 10276499
    LIBERUM INDEPENDANT MEDICAL EDUCATION LIMITED - 2017-04-12
    DOCC LIMITED - 2017-04-03
    Liquidation Corporate (15 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 11 - Director → ME
  • 24
    LIGAND UK DEVELOPMENT LIMITED - now
    VERNALIS DEVELOPMENT LIMITED
    - 2020-12-03 02600483
    VERNALIS LIMITED - 2003-10-01
    VANGUARD MEDICA LIMITED - 2000-05-19
    Active Corporate (49 parents)
    Officer
    2009-06-15 ~ 2018-10-12
    IIF 39 - Director → ME
    2017-11-01 ~ 2018-01-25
    IIF 49 - Secretary → ME
  • 25
    LIGAND UK GROUP LIMITED - now
    VERNALIS GROUP LIMITED
    - 2020-12-03 03137449
    VERNALIS GROUP PLC - 2004-03-11
    VANGUARD MEDICA GROUP PLC - 2000-05-19
    INTERCEDE 1162 LIMITED - 1996-03-06
    Dissolved Corporate (40 parents, 2 offsprings)
    Officer
    2009-09-30 ~ 2018-10-12
    IIF 40 - Director → ME
    2017-11-01 ~ 2018-01-25
    IIF 47 - Secretary → ME
  • 26
    LIGAND UK LIMITED - now
    VERNALIS LIMITED
    - 2020-12-03 02304992 02600483... (more)
    VERNALIS PLC
    - 2018-10-11 02304992 02600483... (more)
    BRITISH BIOTECH PLC - 2003-10-01
    BRITISH BIO-TECHNOLOGY GROUP PLC - 1994-07-29
    BRITISH BIO-TECHNOLOGY GROUP PLC - 1994-06-03
    DOUBLEMANTA LIMITED - 1989-03-17
    Active Corporate (60 parents, 7 offsprings)
    Officer
    2009-02-02 ~ 2018-10-12
    IIF 45 - Director → ME
    2017-11-01 ~ 2018-01-25
    IIF 50 - Secretary → ME
  • 27
    LIGAND UK RESEARCH LIMITED - now
    VERNALIS RESEARCH LIMITED
    - 2020-12-04 03070163 03931290
    CEREBRUS PHARMACEUTICALS LIMITED - 2000-05-19
    CEREBRUS LIMITED - 1999-06-22
    GISHMIRE LIMITED - 1995-07-19
    Dissolved Corporate (36 parents, 1 offspring)
    Officer
    2009-09-30 ~ 2018-10-12
    IIF 43 - Director → ME
    2017-11-01 ~ 2018-01-25
    IIF 48 - Secretary → ME
  • 28
    OH INVESTORS LIMITED
    10856731
    Dissolved Corporate (12 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 10 - Director → ME
  • 29
    OH PE HOLDINGS LIMITED
    11677880
    Active Corporate (16 parents, 1 offspring)
    Officer
    2022-07-22 ~ 2022-12-16
    IIF 9 - Director → ME
  • 30
    OHC LONDON HOLDINGS LIMITED
    07568978
    Active Corporate (19 parents, 13 offsprings)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 19 - Director → ME
  • 31
    OHC US HOLDINGS LTD
    09910114
    Dissolved Corporate (13 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 12 - Director → ME
  • 32
    OPEN HEALTH ADVERTISING LIMITED
    - now 05249856
    REYNOLDS-MACKENZIE LIMITED
    - 2021-10-06 05249856
    Dissolved Corporate (15 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 24 - Director → ME
  • 33
    OPEN HEALTH PATIENT ENGAGEMENT LIMITED
    - now 07916761
    EARTH WORKS DIGITAL LIMITED
    - 2021-10-05 07916761
    CHANNEL HEALTH LIMITED - 2013-02-15
    CALON HEALTHCARE ASSOCIATES LTD - 2012-05-14
    Active Corporate (22 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 27 - Director → ME
  • 34
    OPEN LEC LIMITED
    - now 02779179
    LANE, EARL & COX ADVERTISING LIMITED - 2011-04-07
    DARTLANE LIMITED - 1993-03-30
    Dissolved Corporate (24 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 23 - Director → ME
  • 35
    OPEN VIE LIMITED
    11854835
    Active Corporate (15 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 21 - Director → ME
  • 36
    OPEN VP HOLDINGS LIMITED
    - now 07913835
    SUCCINCT CONSULTING LIMITED - 2014-12-19
    VWXY LIMITED - 2012-02-09
    Dissolved Corporate (15 parents, 1 offspring)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 22 - Director → ME
  • 37
    PH ASSOCIATES LIMITED
    - now 03832368
    PH2 CONSULTING LTD - 2003-03-02
    Active Corporate (23 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 18 - Director → ME
  • 38
    PHARMERIT LIMITED
    06184878
    Active Corporate (20 parents)
    Officer
    2021-12-07 ~ 2022-12-16
    IIF 20 - Director → ME
  • 39
    RIBOTARGETS HOLDINGS LIMITED
    - now 03339154
    RIBOTARGETS HOLDINGS PLC - 2004-03-11
    INTERCEDE 1236 LIMITED - 1997-06-06
    Dissolved Corporate (33 parents, 1 offspring)
    Officer
    2009-09-30 ~ dissolved
    IIF 33 - Director → ME
  • 40
    RIBOTARGETS LIMITED
    - now 02899038 03219804
    NEURES LIMITED - 2003-10-01
    Dissolved Corporate (23 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 35 - Director → ME
  • 41
    SPIRIT MEDICAL COMMUNICATIONS GROUP LIMITED
    - now 05581186
    SPIRIT MEDICAL COMMUNICATIONS LIMITED - 2018-02-21
    ZULU ENTERPRISES LIMITED - 2006-02-15
    Active Corporate (16 parents)
    Officer
    2021-07-29 ~ 2022-12-16
    IIF 14 - Director → ME
  • 42
    SUCCINCT COMMUNICATIONS LIMITED
    03849470
    Active Corporate (24 parents)
    Officer
    2021-08-02 ~ 2022-12-16
    IIF 17 - Director → ME
  • 43
    VANGUARD MEDICA LIMITED
    - now 03547855 02600483
    VERNALIS LIMITED - 2000-05-19
    INTERCEDE 1328 LIMITED - 1998-06-10
    Dissolved Corporate (16 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 3 - Director → ME
  • 44
    VERNALIS (CAMBRIDGE) LIMITED
    - now 03219804
    RIBOTARGETS LIMITED - 2003-10-01
    MONIBELL LIMITED - 1996-09-04
    Dissolved Corporate (23 parents)
    Officer
    2009-09-30 ~ dissolved
    IIF 36 - Director → ME
  • 45
    VERNALIS (R&D) LIMITED
    - now 01985479
    VERNALIS (OXFORD) LIMITED - 2003-12-18
    BRITISH BIOTECH PHARMACEUTICALS LIMITED - 2003-10-01
    BRITISH BIO-TECHNOLOGY LIMITED - 1994-07-29
    BRITISH BIO-TECHNOLOGY LIMITED - 1994-06-03
    BRITISH BIOTECHNOLOGY LIMITED - 1988-07-15
    BIOTECHNOLOGY (UK) LIMITED - 1986-08-18
    GROWTRIM LIMITED - 1986-04-04
    Active Corporate (39 parents, 1 offspring)
    Officer
    2009-06-15 ~ 2018-10-12
    IIF 37 - Director → ME
    2017-11-01 ~ 2018-01-25
    IIF 46 - Secretary → ME

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.