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

Feilding Mellen, Cosmo Birdie

    Related profiles found in government register
  • Feilding Mellen, Cosmo Birdie
    British director of brainwaving ltd born in January 1985

    Resident in Uk

    Registered addresses and corresponding companies

    • Flat4, 5 Chelsea Embankment, London, SW3 4LP

      IIF 1
  • Feilding Mellen, Cosmo
    British company director born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • 24, Old Gloucester Street, London, WC1N 3AL, England

      IIF 2 IIF 3

    • Beckley Park, Beckley, Oxford, OX3 9SY, England

      IIF 4
  • Feilding Mellen, Cosmo
    British executive born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • The Pinnacle, Midsummer Boulevard, Milton Keynes, MK9 1FE, England

      IIF 5
  • Feilding Mellen, Cosmo
    British none born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Suite 5 55, Park Lane, London, W1K 1NA, United Kingdom

      IIF 6
  • Feilding-mellen, Cosmo
    British company director born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Beckley Park, Oxford, OX3 9SY, United Kingdom

      IIF 7
  • Mellen, Cosmo Birdie Feilding
    British director born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Court Farm House, Frome Road, Nunney, Frome, BA11 4LN, England

      IIF 8

    • 24, Trinity Gardens, London, SW9 8DP, England

      IIF 9

    • 71, Queen Victoria Street, London, EC4V 4BE, United Kingdom

      IIF 10

    • Beckley Park, Beckley, Oxford, OX3 9SY, United Kingdom

      IIF 11 IIF 12 IIF 13
  • Mellen, Cosmo Birdie Feilding
    British managing director, beckley canopy therapeutics born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Unit 5, Century Court, Westcott Venture Park, Aylesbury, HP18 0XB, England

      IIF 16
  • Mellen, Cosmo Feilding
    British none born in January 1985

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Suite 5 55, Park Lane, London, W1K 1NA, United Kingdom

      IIF 17
  • Mr Cosmo Feilding Mellen
    British born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Beckley Farm, Beckley, Oxford, OX3 9SY, England

      IIF 18
  • Mr Cosmo Birdie Feilding Mellen
    British born in January 1985

    Resident in England

    Registered addresses and corresponding companies

    • Court Farm House, Frome Road, Nunney, Frome, BA11 4LN, England

      IIF 19

    • Pearl Assurance House, 319 Ballards Lane, London, N12 8LY

      IIF 20
child relation
Offspring entities and appointments
Active 13
  • 1
    Beckley Park, Oxford, United Kingdom
    Dissolved corporate (4 parents)
    Officer
    2019-03-27 ~ dissolved
    IIF 7 - director → ME
  • 2
    Court Farm House Frome Road, Nunney, Frome, England
    Corporate (2 parents)
    Equity (Company account)
    108,145 GBP2023-12-31
    Officer
    2018-09-11 ~ now
    IIF 8 - director → ME
    Person with significant control
    2018-09-11 ~ now
    IIF 19 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 19 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 3
    NEW ELEUSIS LIMITED - 2019-05-30
    ELEUSIS INC. LIMITED - 2014-04-04
    71 Queen Victoria Street, London, England
    Corporate (2 parents)
    Equity (Company account)
    80 GBP2023-12-31
    Officer
    2019-05-29 ~ now
    IIF 9 - director → ME
  • 4
    BECKLEY PSYCHEDELICS LIMITED - 2020-05-01
    RIVERTIME DISTRIBUTION LTD - 2019-11-13
    Beckley Park, Beckley, Oxford, England
    Corporate (10 parents, 1 offspring)
    Equity (Company account)
    64,554,072 GBP2021-12-31
    Officer
    2019-12-21 ~ now
    IIF 4 - director → ME
  • 5
    Pearl Assurance House, 319 Ballards Lane, London
    Dissolved corporate (2 parents, 1 offspring)
    Equity (Company account)
    100 GBP2017-11-30
    Officer
    2016-12-13 ~ dissolved
    IIF 10 - director → ME
    Person with significant control
    2017-12-14 ~ dissolved
    IIF 20 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 6
    Beckley Park, Beckley, Oxford, Oxfordshire, United Kingdom
    Dissolved corporate (2 parents)
    Officer
    2009-11-21 ~ dissolved
    IIF 1 - director → ME
  • 7
    83 Cambridge Street, Pimlico, London, United Kingdom
    Corporate (3 parents, 1 offspring)
    Equity (Company account)
    3 GBP2023-12-31
    Officer
    2022-10-20 ~ now
    IIF 11 - director → ME
  • 8
    ELEUSIS THERAPEUTICS LTD - 2020-06-19
    83 Cambridge Street, Pimlico, London, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    -1,390,734 GBP2023-12-31
    Officer
    2022-10-20 ~ now
    IIF 15 - director → ME
  • 9
    ELEUSIS INTERIM HOLDINGS LTD - 2017-06-19
    83 Cambridge Street, Pimlico, London, United Kingdom
    Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    21,598,162 GBP2023-12-31
    Officer
    2022-10-20 ~ now
    IIF 12 - director → ME
  • 10
    83 Cambridge Street, Pimlico, London, United Kingdom
    Corporate (3 parents, 1 offspring)
    Equity (Company account)
    3 GBP2023-12-31
    Officer
    2022-10-20 ~ now
    IIF 14 - director → ME
  • 11
    ELEUSIS PHARMACEUTICALS LTD - 2020-06-20
    6th Floor 25 Farringdon Street, London, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    -9,135,883 GBP2023-12-31
    Officer
    2022-10-20 ~ now
    IIF 13 - director → ME
  • 12
    HOOK LINE & SINKER FILMS LIMITED - 2013-05-15
    24 Old Gloucester Street, London, England
    Corporate (3 parents)
    Equity (Company account)
    -713,881 GBP2023-12-31
    Officer
    2018-08-17 ~ now
    IIF 3 - director → ME
  • 13
    24 Old Gloucester Street, London, England
    Corporate (3 parents)
    Equity (Company account)
    -159,651 GBP2023-12-31
    Officer
    2018-08-17 ~ now
    IIF 2 - director → ME
Ceased 5
  • 1
    Unit 5 Century Court, Westcott Venture Park, Aylesbury, England
    Dissolved corporate (3 parents, 1 offspring)
    Equity (Company account)
    3,602,262 GBP2023-03-31
    Officer
    2018-01-19 ~ 2019-10-11
    IIF 5 - director → ME
  • 2
    BECKLEY PSYCHEDELICS LIMITED - 2020-05-01
    RIVERTIME DISTRIBUTION LTD - 2019-11-13
    Beckley Park, Beckley, Oxford, England
    Corporate (10 parents, 1 offspring)
    Equity (Company account)
    64,554,072 GBP2021-12-31
    Person with significant control
    2019-12-04 ~ 2020-05-28
    IIF 18 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    HOOK LINE & SINKER FILMS LIMITED - 2013-05-15
    24 Old Gloucester Street, London, England
    Corporate (3 parents)
    Equity (Company account)
    -713,881 GBP2023-12-31
    Officer
    2013-02-15 ~ 2018-08-07
    IIF 6 - director → ME
  • 4
    24 Old Gloucester Street, London, England
    Corporate (3 parents)
    Equity (Company account)
    -159,651 GBP2023-12-31
    Officer
    2014-05-15 ~ 2018-08-07
    IIF 17 - director → ME
  • 5
    SPECTRUM CANOPY UK LIMITED - 2018-10-29
    Unit 5 Century Court, Westcott Venture Park, Aylesbury, England
    Dissolved corporate (3 parents)
    Equity (Company account)
    -6,031,004 GBP2023-03-31
    Officer
    2019-01-21 ~ 2020-03-20
    IIF 16 - director → ME

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