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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 15
  • 1
    Tisne, Martin Adam Elysee
    Investor born in January 1978
    Individual (8 offsprings)
    Officer
    2015-04-21 ~ 2022-03-31
    OF - Director → CIF 0
  • 2
    Starks, Gavin Renwick
    Chief Executive born in March 1971
    Individual (14 offsprings)
    Officer
    2012-12-11 ~ 2016-09-30
    OF - Director → CIF 0
  • 3
    Burke, Louise Mary
    Born in July 1965
    Individual (13 offsprings)
    Officer
    2017-12-01 ~ now
    OF - Director → CIF 0
  • 4
    Berners-lee, Timothy John, Prof Sir
    Born in June 1955
    Individual (2 offsprings)
    Officer
    2012-08-12 ~ now
    OF - Director → CIF 0
    Professor Timothy John Berners-lee
    Born in June 1955
    Individual (2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 5
    Lane Fox, Martha
    Business Woman born in February 1973
    Individual (30 offsprings)
    Officer
    2015-09-01 ~ 2017-09-30
    OF - Director → CIF 0
  • 6
    Shadbolt, Nigel Richard, Professor Sir
    Born in April 1956
    Individual (53 offsprings)
    Officer
    2012-05-16 ~ now
    OF - Director → CIF 0
    Professor Sir Nigel Richard Shadbolt
    Born in April 1956
    Individual (53 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 7
    Marsh, John Richard, Dr
    Born in May 1971
    Individual (23 offsprings)
    Officer
    2013-01-22 ~ 2016-08-31
    OF - Director → CIF 0
  • 8
    Roberts, Justine Juliette Alice
    Founder And Ceo born in October 1967
    Individual (9 offsprings)
    Officer
    2018-03-31 ~ 2025-09-30
    OF - Director → CIF 0
  • 9
    Mazzone, Anna Maria Fowlkes
    Managing Director born in October 1960
    Individual (5 offsprings)
    Officer
    2018-03-31 ~ 2025-09-30
    OF - Director → CIF 0
  • 10
    Morana, Stephen Gavin
    Company Director born in March 1971
    Individual (31 offsprings)
    Officer
    2017-01-01 ~ 2019-06-30
    OF - Director → CIF 0
  • 11
    Tennison, Jenifer Fay Alys, Dr
    Born in May 1972
    Individual (6 offsprings)
    Officer
    2017-04-27 ~ 2021-10-01
    OF - Director → CIF 0
  • 12
    Hampson, Roger
    Born in December 1950
    Individual (4 offsprings)
    Officer
    2012-10-05 ~ now
    OF - Director → CIF 0
  • 13
    Stait, Christopher Martin
    Solicitor born in August 1982
    Individual (16 offsprings)
    Officer
    2012-08-22 ~ 2012-08-24
    OF - Director → CIF 0
  • 14
    Bryan, Robert Kenneth
    Born in July 1965
    Individual (44 offsprings)
    Officer
    2012-06-13 ~ now
    OF - Director → CIF 0
    Bryan, Robert Kenneth
    Solicitor born in July 1965
    Individual (44 offsprings)
    2012-04-13 ~ 2012-05-16
    OF - Director → CIF 0
    Bryan, Robert Kenneth
    Individual (44 offsprings)
    Officer
    2012-04-13 ~ now
    OF - Secretary → CIF 0
  • 15
    Kroes, Neelie
    Politician/Economist born in July 1941
    Individual (4 offsprings)
    Officer
    2015-07-09 ~ 2017-09-30
    OF - Director → CIF 0
parent relation
Company in focus

OPEN DATA INSTITUTE

Period: 2012-05-24 ~ now
Company number: 08030289
Registered names
OPEN DATA INSTITUTE - now
BCOMP CLG 3 LIMITED - 2012-05-24
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.

Related profiles found in government register
  • OPEN DATA INSTITUTE
    Info
    BCOMP CLG 3 LIMITED - 2012-05-24
    Registered number 08030289
    4th Floor, Kings Place, 90 York Way, London N1 9AG
    PRIVATE LIMITED COMPANY BY GUARANTEE WITHOUT SHARE CAPITAL USE OF 'LIMITED' EXEMPTION incorporated on 2012-04-13 (13 years 11 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-31
    CIF 0
  • OPEN DATA INSTITUTE
    S
    Registered number 8030289
    4th Floor, Kings Place, 90, York Way, London, England, N1 9AG
    Private Company Limited By Guarantee in England & Wales, England
    CIF 1
    Private Limited Company By Guarantee Without Share Capital in England & Wales, England
    CIF 2
  • OPEN DATA INSTITUTE
    S
    Registered number 08030289
    Kings Place, 90 York Way, London, England, N1 9AG
    Private Company Limited By Guarantee in Uk Register Of Companies, United Kingdom
    CIF 3
child relation
Offspring entities and appointments 3
  • 1
    DATA INSTITUTIONS SUPPORT SERVICES LTD
    13522031
    Kings Place, 90 York Way, London, England
    Active Corporate (3 parents)
    Person with significant control
    2021-07-21 ~ now
    CIF 3 - Ownership of shares – 75% or more OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
  • 2
    OPEN ADDRESSES LIMITED
    09172118
    4th Floor, Kings Place, 90 York Way, London, England
    Active Corporate (8 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE
  • 3
    OPEN DATA INSTITUTE TRADING LIMITED
    08162778
    4th Floor, Kings Place, 90 York Way, London, England
    Active Corporate (6 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of shares – 75% or more OE
    CIF 2 - Ownership of voting rights - 75% or more OE

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