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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
Active 6
  • 1
    Keeling, Peter
    Born in May 1960
    Individual (9 offsprings)
    Officer
    icon of calendar 2005-05-17 ~ now
    OF - Director → CIF 0
  • 2
    Roberts, Nicholas Stewart
    Born in December 1982
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-03-18 ~ now
    OF - Director → CIF 0
    Roberts, Nicholas Stewart
    Individual (2 offsprings)
    Officer
    icon of calendar 2025-05-05 ~ now
    OF - Secretary → CIF 0
  • 3
    Paterson, Graham Douglas
    Born in January 1971
    Individual (9 offsprings)
    Officer
    icon of calendar 2023-10-01 ~ now
    OF - Director → CIF 0
  • 4
    Keeling, Ryan Gerard
    Born in November 1982
    Individual (2 offsprings)
    Officer
    icon of calendar 2017-01-01 ~ now
    OF - Director → CIF 0
  • 5
    Clark, Jordan Russell
    Born in July 1984
    Individual (3 offsprings)
    Officer
    icon of calendar 2024-10-01 ~ now
    OF - Director → CIF 0
  • 6
    Macdiarmid, Cheryl Faye
    Born in March 1968
    Individual (2 offsprings)
    Officer
    icon of calendar 2024-10-01 ~ now
    OF - Director → CIF 0
Ceased 11
  • 1
    White, Jemma
    Individual (4 offsprings)
    Officer
    icon of calendar 2016-09-01 ~ 2018-02-26
    OF - Secretary → CIF 0
  • 2
    Mr Peter Keeling
    Born in May 1960
    Individual (9 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2020-06-16
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 3
    Craig, Sally
    Individual
    Officer
    icon of calendar 2020-09-11 ~ 2025-05-05
    OF - Secretary → CIF 0
  • 4
    Hindson, Richard Charles
    Company Director born in June 1959
    Individual (6 offsprings)
    Officer
    icon of calendar 2019-03-14 ~ 2023-10-01
    OF - Director → CIF 0
  • 5
    Keeling, Delia
    Director born in November 1964
    Individual (3 offsprings)
    Officer
    icon of calendar 2005-05-17 ~ 2018-09-06
    OF - Director → CIF 0
    Keeling, Delia
    Individual (3 offsprings)
    Officer
    icon of calendar 2005-05-17 ~ 2016-09-01
    OF - Secretary → CIF 0
  • 6
    Davis, Deborah Lee
    Company Chairman/Non Executive Director born in February 1963
    Individual (1 offspring)
    Officer
    icon of calendar 2021-01-04 ~ 2024-10-01
    OF - Director → CIF 0
  • 7
    Goonewardene Wallin, Julie
    University Administrator born in December 1958
    Individual
    Officer
    icon of calendar 2019-03-14 ~ 2020-12-31
    OF - Director → CIF 0
  • 8
    White, Philip Henry
    Finance Director born in August 1974
    Individual (4 offsprings)
    Officer
    icon of calendar 2016-01-01 ~ 2022-03-18
    OF - Director → CIF 0
    White, Philip Henry
    Individual (4 offsprings)
    Officer
    icon of calendar 2018-02-26 ~ 2019-03-13
    OF - Secretary → CIF 0
  • 9
    Mullan, Carmel
    Individual
    Officer
    icon of calendar 2019-03-13 ~ 2020-09-11
    OF - Secretary → CIF 0
  • 10
    Wort, Michael Dennis
    Director born in June 1950
    Individual (3 offsprings)
    Officer
    icon of calendar 2019-03-14 ~ 2024-10-01
    OF - Director → CIF 0
  • 11
    Kane, Dorothy May
    Individual (22 offsprings)
    Officer
    icon of calendar 2005-05-17 ~ 2005-05-17
    OF - Secretary → CIF 0
parent relation
Company in focus

DIACEUTICS PLC

Previous name
DIACEUTICS LTD - 2019-03-14
Standard Industrial Classification
72110 - Research And Experimental Development On Biotechnology

Related profiles found in government register
  • DIACEUTICS PLC
    Info
    DIACEUTICS LTD - 2019-03-14
    Registered number NI055207
    icon of addressFirst Floor, Building Two, Dataworks At Kings Hall Health & Wellbeing Park, Belfast, County Antrim BT9 6GW
    PUBLIC LIMITED COMPANY incorporated on 2005-05-17 (20 years 8 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-16
    CIF 0
  • DIACEUTICS PLC
    S
    Registered number missing
    icon of addressFirst Floor, Building Two, Dataworks At Kings Hall Health & Wellbeing Park, Belfast, County Antrim, Northern Ireland, BT9 6GW
    Limited Company
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • icon of addressFirst Floor, Building Two, Dataworks At Kings Hall Health And Wellbeing Park, Belfast, Antrim, Northern Ireland
    Active Corporate (4 parents)
    Equity (Company account)
    -50,540 GBP2023-12-31
    Person with significant control
    icon of calendar 2016-05-26 ~ now
    CIF 1 - Ownership of shares – 75% or moreOE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.