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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr J B Kovach

    Related profiles found in government register
  • Mr J B Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 100, Park Avenue, New York, NY 10011, United States

      IIF 1
  • Mr Jeffrey Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • First Floor, Templeback, 10 Temple Back, Bristol, BS1 6FL

      IIF 2 IIF 3 IIF 4
    • Unit 22, Surrey Technology Centre, 40 Occam Road, The Surrey Research Park, Guilford, Surrey, GU2 7YG

      IIF 5
  • Jeffrey B. Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 100, Park Ave, New York, New York, NY 10017, United States

      IIF 6 IIF 7
  • Jeffrey Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 100, Park Avenue, New York, New York, 10017, United States

      IIF 8
    • 100, Park Avenue, New York, New York, 10017, Usa

      IIF 9 IIF 10 IIF 11
  • Mr Jeffrey B. Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • First Floor, Templeback, 10 Temple Back, Bristol, BS1 6FL

      IIF 12
    • 85, Great Portland Street, Upper Floor, London, W1W 7LT

      IIF 13
    • C/o Arsenal Capital Partners, 227 Park Avenue, 34th Floor, New York, 10172, United States

      IIF 14 IIF 15
  • Mr Jeffrey Brian Kovach
    American born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 100, Park Ave, New York, NY10017, United States

      IIF 16
  • Kovach, Jeffrey
    American private investor born in August 1973

    Resident in United States

    Registered addresses and corresponding companies
    • Apartment 1a, 415 Washington Street, New York, New York, NY 10013, Usa

      IIF 17
child relation
Offspring entities and appointments 17
  • 1
    CELLCARTA UK LIMITED
    - now 12275676
    SERAMETRIX UK LIMITED
    - 2021-05-05 12275676
    Building 2, Guildford Business Park Road, Guildford Business Park, Guildford, England
    Active Corporate (7 parents)
    Person with significant control
    2019-10-22 ~ 2025-11-13
    IIF 5 - Has significant influence or control OE
  • 2
    CERTARA UK HOLDINGS LIMITED
    - now 05086489
    PHARSIGHT INTERNATIONAL UK LIMITED
    - 2016-09-16 05086489
    OVAL (1957) LIMITED - 2004-04-21 04768189, 03271610, 09445882... (more)
    6th Floor, One London Wall, London
    Active Corporate (18 parents, 1 offspring)
    Profit/Loss (Company account)
    -425 GBP2022-01-01 ~ 2022-12-31
    Person with significant control
    2016-04-06 ~ 2017-08-14
    IIF 10 - Ownership of shares – 75% or more OE
    IIF 10 - Right to appoint or remove directors OE
    IIF 10 - Ownership of voting rights - 75% or more OE
  • 3
    CERTARA UK LIMITED - now
    SIMCYP LIMITED
    - 2018-03-02 04217235
    6th Floor One London Wall, London
    Active Corporate (23 parents, 4 offsprings)
    Equity (Company account)
    97,216,860 GBP2022-12-31
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 9 - Right to appoint or remove directors OE
    IIF 9 - Ownership of voting rights - 75% or more OE
    IIF 9 - Ownership of shares – 75% or more OE
  • 4
    CHROMAFLO TECHNOLOGIES UK LIMITED
    - now 05041601
    KREATE UK LIMITED - 2015-01-20
    7th Floor 50 Broadway, London, United Kingdom
    Dissolved Corporate (15 parents)
    Equity (Company account)
    1,866,151 GBP2022-12-31
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 7 - Has significant influence or control OE
  • 5
    ENDEAVOR EP UK BUYER LIMITED
    15737089 15737086
    First Floor Templeback, 10 Temple Back, Bristol, United Kingdom
    Active Corporate (7 parents, 1 offspring)
    Person with significant control
    2024-05-23 ~ now
    IIF 14 - Has significant influence or control OE
  • 6
    ENDEAVOR PA UK BUYER LIMITED
    15737086 15737089
    First Floor Templeback, 10 Temple Back, Bristol, United Kingdom
    Active Corporate (7 parents)
    Person with significant control
    2024-05-23 ~ now
    IIF 15 - Has significant influence or control OE
  • 7
    FENZI AGT UK LIMITED
    13789566
    85 Great Portland Street, Upper Floor, London
    Active Corporate (4 parents)
    Person with significant control
    2021-12-08 ~ 2025-01-31
    IIF 13 - Has significant influence or control OE
  • 8
    IGM MALTA LIMITED
    10338719
    C/o Azets Holdings Ltd Wynyard Park House, Wynyard Avenue, Wynyard, United Kingdom
    Active Corporate (13 parents, 1 offspring)
    Profit/Loss (Company account)
    -5,413,698 GBP2023-01-01 ~ 2023-12-31
    Person with significant control
    2016-08-19 ~ 2018-07-03
    IIF 16 - Has significant influence or control OE
  • 9
    IGM RESINS LIMITED
    04850242
    C/o Azets Holdings Ltd Wynyard Park House, Wynyard Avenue, Wynyard, United Kingdom
    Active Corporate (15 parents)
    Equity (Company account)
    7,286,261 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2018-07-03
    IIF 1 - Has significant influence or control OE
  • 10
    LUMANITY LIMITED
    - now 12940936
    VALUE DEMONSTRATION UK LIMITED
    - 2022-05-10 12940936
    Great Suffolk Yard, 127-131 Great Suffolk Street, London, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Person with significant control
    2020-10-09 ~ now
    IIF 2 - Has significant influence or control OE
  • 11
    PHARMA VALUE DEMONSTRATION BIDCO LIMITED
    12674221
    Great Suffolk Yard, 127-131 Great Suffolk Street, London, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Person with significant control
    2020-06-16 ~ now
    IIF 3 - Has significant influence or control OE
  • 12
    SERA LABORATORIES INTERNATIONAL LIMITED
    03572986
    C/o Ogier Global (uk) Limited, 4th Floor, 3 St Helen's Place, London, United Kingdom
    Active Corporate (24 parents, 3 offsprings)
    Profit/Loss (Company account)
    3,257,111 GBP2023-01-01 ~ 2023-12-31
    Person with significant control
    2016-04-06 ~ 2021-10-01
    IIF 6 - Ownership of voting rights - 75% or more OE
    IIF 6 - Right to appoint or remove directors OE
  • 13
    SYNCHROGENIX EUROPE LIMITED
    - now 06835705
    INHOCO 4246 LIMITED - 2009-03-18 04141426, 05552050, 06076004... (more)
    6th Floor One London Wall, London
    Dissolved Corporate (16 parents)
    Equity (Company account)
    74,881 GBP2023-12-31
    Person with significant control
    2016-04-06 ~ 2017-08-14
    IIF 11 - Ownership of shares – 75% or more OE
    IIF 11 - Right to appoint or remove directors OE
    IIF 11 - Ownership of voting rights - 75% or more OE
  • 14
    TEMPO FINANCIAL SERVICES LIMITED
    06599710
    3rd Floor 24 Chiswell Street, London
    Dissolved Corporate (9 parents)
    Officer
    2008-05-21 ~ 2013-04-12
    IIF 17 - Director → ME
  • 15
    VALUE DEMONSTRATION UK HOLDINGS LIMITED
    12452361
    Great Suffolk Yard, 127-131 Great Suffolk Street, London, England
    Active Corporate (7 parents, 3 offsprings)
    Person with significant control
    2020-02-10 ~ now
    IIF 12 - Right to appoint or remove directors OE
  • 16
    VALUE DEMONSTRATION UK INTERCO LIMITED
    12939252
    Great Suffolk Yard, 127-131 Great Suffolk Street, London, United Kingdom
    Active Corporate (9 parents, 1 offspring)
    Person with significant control
    2020-10-08 ~ now
    IIF 4 - Has significant influence or control OE
  • 17
    XENOLOGIQ LTD
    07646999
    6th Floor One, London Wall, London, United Kingdom
    Dissolved Corporate (14 parents)
    Person with significant control
    2016-04-06 ~ 2017-08-14
    IIF 8 - Ownership of voting rights - 75% or more OE
    IIF 8 - Ownership of shares – 75% or more OE
    IIF 8 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.