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 0
  • Not found in our database.
parent relation
Company in focus

LONGWALL VENTURES ECF LP

Standard Industrial Classification
None Supplied - None Supplied
Related profiles found in government register
  • LONGWALL VENTURES ECF LP
    Info
    Registered number LP015238
    30 Upper High Street, Thame OX9 3EZ
    Limited Partnership incorporated on 2012-10-17 (12 years 8 months). The company status is Active.
    CIF 0
  • LONGWALL VENTURE PARTNERS LLP
    S
    Registered number OC362933
    30, Upper High Street, Thame, Oxfordshire, England, OX9 3EZ
    LIMITED LIABILITY PARTNERSHIP in ENGLAND
    CIF 1 CIF 2 CIF 3
(more)
child relation
Offspring entities and appointments
Active 18
  • 1
    UROSENS LIMITED - 2015-07-06
    C/o Bdo Llp 5 Temple Square, Temple Street, Liverpool
    In Administration Corporate (4 parents)
    Profit/Loss (Company account)
    -1,981,508 GBP2022-01-01 ~ 2022-12-31
    Person with significant control
    2019-08-14 ~ now
    CIF 14 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 14 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    C/o James Cowper Kreston The White Building 1-4, Cumberland Place, Southampton
    Liquidation Corporate (5 parents)
    Person with significant control
    2020-12-21 ~ now
    CIF 21 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    OXSEC LTD - 2018-03-13
    54 Sun Street, Waltham Abbey, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    1,499,774 GBP2023-12-31
    Person with significant control
    2018-06-27 ~ now
    CIF 22 - Ownership of shares – More than 25% but not more than 50% → OE
  • 4
    OXFORD TWO STROKE LIMITED - 2018-02-28
    C/o James Cowper Kreston, The White Building, 1-4, Cumberland Place, Southampton
    Liquidation Corporate (4 parents)
    Equity (Company account)
    40,169 GBP2024-12-31
    Person with significant control
    2016-04-06 ~ now
    CIF 8 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 8 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    4 Zephyr Building, Eighth Street, Harwell Oxford, Didcot, England
    Active Corporate (6 parents)
    Person with significant control
    2016-12-18 ~ now
    CIF 11 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (8 parents)
    Officer
    2017-09-07 ~ now
    CIF 2 - LLP Member → ME
  • 7
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (5 parents, 18 offsprings)
    Officer
    2017-09-11 ~ now
    CIF 1 - LLP Member → ME
  • 8
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2017-09-07 ~ now
    CIF 17 - Ownership of shares – 75% or more → OE
    CIF 17 - Ownership of voting rights - 75% or more → OE
  • 9
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (4 parents, 4 offsprings)
    Person with significant control
    2017-09-12 ~ now
    CIF 20 - Ownership of shares – 75% or more → OE
    CIF 20 - Ownership of voting rights - 75% or more → OE
  • 10
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (7 parents)
    Officer
    2012-10-08 ~ now
    CIF 4 - LLP Member → ME
  • 11
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (5 parents, 18 offsprings)
    Officer
    2012-10-08 ~ now
    CIF 3 - LLP Member → ME
  • 12
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 15 - Ownership of shares – 75% or more → OE
    CIF 15 - Ownership of voting rights - 75% or more → OE
    CIF 15 - Right to appoint or remove directors → OE
  • 13
    Centenary House Peninsula Park, Rydon Lane, Exeter
    Liquidation Corporate (5 parents)
    Profit/Loss (Company account)
    -1,222,311 GBP2021-01-01 ~ 2021-12-31
    Person with significant control
    2018-06-29 ~ now
    CIF 23 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 23 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 14
    1 Zephyr Building Eighth Street, Harwell Oxford, Didcot, England
    Active Corporate (9 parents)
    Person with significant control
    2016-09-10 ~ now
    CIF 12 - Ownership of shares – More than 25% but not more than 50% → OE
  • 15
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2012-07-02 ~ now
    CIF 5 - LLP Member → ME
  • 16
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    20,330 GBP2019-03-31
    Person with significant control
    2016-04-06 ~ now
    CIF 16 - Ownership of shares – 75% or more → OE
    CIF 16 - Ownership of voting rights - 75% or more → OE
    CIF 16 - Right to appoint or remove directors → OE
  • 17
    I-KMP LIMITED - 2013-04-16
    CLOUD TESTING LIMITED - 2011-07-12
    C/o Rsm Restructuring Advisory Llp, The Pinnacle 170 Midsummer Boulevard, Milton Keynes, Buckinghamshire
    Dissolved Corporate (5 parents)
    Equity (Company account)
    2,522,956 GBP2020-03-31
    Person with significant control
    2018-09-05 ~ dissolved
    CIF 13 - Ownership of shares – More than 25% but not more than 50% → OE
  • 18
    DOGLEY 3D LIMITED - 2019-06-06
    Unit 7 Park Valley Court, Meltham Road, Huddersfield, England
    Active Corporate (6 parents)
    Equity (Company account)
    4,720,829 GBP2023-12-31
    Person with significant control
    2019-08-01 ~ now
    CIF 19 - Ownership of shares – More than 25% but not more than 50% → OE
Ceased 5
  • 1
    UROSENS LIMITED - 2015-07-06
    C/o Bdo Llp 5 Temple Square, Temple Street, Liverpool
    In Administration Corporate (4 parents)
    Profit/Loss (Company account)
    -1,981,508 GBP2022-01-01 ~ 2022-12-31
    Person with significant control
    2017-09-01 ~ 2019-08-14
    CIF 7 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    HELIOCHROME LIMITED - 2019-07-17
    Wood Centre For Innovation Quarry Road, Headington, Oxford, England
    Active Corporate (6 parents)
    Person with significant control
    2016-11-28 ~ 2024-11-04
    CIF 9 - Has significant influence or control → OE
  • 3
    PRONOSTICS LTD. - 2017-05-16
    Biohub Alderley Park, Alderley Edge, Macclesfield, Cheshire, England
    Active Corporate (6 parents)
    Equity (Company account)
    -41 GBP2019-06-30
    Person with significant control
    2022-12-23 ~ 2024-07-24
    CIF 18 - Ownership of shares – More than 25% but not more than 50% → OE
  • 4
    AYAR LIMITED - 2015-04-15
    6 Zephyr Building Eighth Street, Harwell Oxford, Didcot, England
    Active Corporate (5 parents, 1 offspring)
    Total Assets Less Current Liabilities (Company account)
    38,571 GBP2017-12-31
    Person with significant control
    2016-04-06 ~ 2024-10-23
    CIF 10 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 10 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    30 Upper High Street, Thame, Oxfordshire, England
    Active Corporate (9 parents)
    Officer
    2012-07-02 ~ 2017-09-28
    CIF 6 - LLP Member → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.