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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 12
  • 1
    Wilson, Stuart Andrew
    Director born in September 1970
    Individual (15 offsprings)
    Officer
    2020-02-05 ~ 2022-03-30
    OF - Director → CIF 0
  • 2
    Cook, Iain
    Director born in March 1983
    Individual (35 offsprings)
    Officer
    2023-10-14 ~ 2024-07-22
    OF - Director → CIF 0
  • 3
    Mcshane, Anthony Thomas
    Born in December 1969
    Individual (28 offsprings)
    Officer
    2022-06-21 ~ now
    OF - Director → CIF 0
  • 4
    Mulcahy, Matthew Robert
    Executive Vice President born in May 1963
    Individual (20 offsprings)
    Officer
    2019-09-02 ~ 2022-06-21
    OF - Director → CIF 0
  • 5
    Chowdhary, Priya
    Finance Director born in January 1971
    Individual (16 offsprings)
    Officer
    2022-06-21 ~ 2023-07-23
    OF - Director → CIF 0
  • 6
    Gregory, Maria
    Born in October 1984
    Individual (28 offsprings)
    Officer
    2024-07-22 ~ now
    OF - Director → CIF 0
    Gregory, Maria
    Individual (28 offsprings)
    Officer
    2023-07-23 ~ 2024-07-22
    OF - Secretary → CIF 0
  • 7
    Koltis, Tommy John
    Managing Director born in July 1971
    Individual (30 offsprings)
    Officer
    2019-09-02 ~ 2023-10-14
    OF - Director → CIF 0
  • 8
    Oyegoke, Toye
    Individual (16 offsprings)
    Officer
    2021-01-01 ~ 2023-07-23
    OF - Secretary → CIF 0
  • 9
    Edgar, Matthew John
    Senior Vice President born in July 1985
    Individual (44 offsprings)
    Officer
    2020-02-05 ~ 2022-06-08
    OF - Director → CIF 0
  • 10
    Sialvi, Hassan Mustafa
    Individual (18 offsprings)
    Officer
    2024-07-22 ~ now
    OF - Secretary → CIF 0
  • 11
    VISTRA COSEC LIMITED
    - now 06412777 11407256
    JORDAN COSEC LIMITED - 2019-04-05
    First Floor, Templeback, 10 Temple Back, Bristol
    Active Corporate (10 parents, 2634 offsprings)
    Officer
    2019-09-02 ~ 2021-01-01
    OF - Secretary → CIF 0
  • 12
    ENCYCLIS UK INVESTMENTS LIMITED
    - now 11347827 11077964
    COVANTA GREEN UK LIMITED - 2023-02-02 11347827
    Floor 4, Lynton House, 7 - 12 Tavistock Square, London, England
    Active Corporate (17 parents, 2 offsprings)
    Person with significant control
    2019-09-02 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
parent relation
Company in focus

ENCYCLIS NEWHURST HOLDCO LIMITED

Period: 2023-02-02 ~ now
Company number: 12185337
Registered names
ENCYCLIS NEWHURST HOLDCO LIMITED - now
Standard Industrial Classification
35110 - Production Of Electricity

Related profiles found in government register
  • ENCYCLIS NEWHURST HOLDCO LIMITED
    Info
    COVANTA GREEN NEWHURST HOLDING LIMITED - 2023-02-02
    Registered number 12185337
    Floor 4, Lynton House, 7-12 Tavistock Square, London WC1H 9LT
    PRIVATE LIMITED COMPANY incorporated on 2019-09-02 (6 years 6 months). The company status is Active.
    The last date of confirmation statement was made at 2025-09-02
    CIF 0
  • ENCYCLIS NEWHURST HOLDCO LIMITED
    S
    Registered number 12185337
    Floor 4, Lynton House, 7 - 12 Tavistock Square, London, England, WC1H 9LT
    Corporate in Companies House, United Kingdom
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    NEWHURST ERF HOLDING LIMITED
    11998817
    Floor 4, Lynton House, 7-12 Tavistock Square, London, England
    Active Corporate (23 parents, 1 offspring)
    Person with significant control
    2020-02-05 ~ now
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.