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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
    Rogers-coltman, Julian Guy
    Born in September 1961
    Individual (23 offsprings)
    Officer
    icon of calendar 2021-04-12 ~ now
    OF - Director → CIF 0
  • 2
    Gather, Rupert Edinmore
    Born in May 1962
    Individual (29 offsprings)
    Officer
    icon of calendar 2025-03-21 ~ now
    OF - Director → CIF 0
  • 3
    Parrott, Richard Ian
    Born in November 1965
    Individual (12 offsprings)
    Officer
    icon of calendar 2021-04-12 ~ now
    OF - Director → CIF 0
  • 4
    Shadrin, Alexander, Dr
    Born in October 1965
    Individual (13 offsprings)
    Officer
    icon of calendar 2019-04-12 ~ now
    OF - Director → CIF 0
  • 5
    ECO3 CORPORATE ADMINISTRATION LTD - 2013-11-26
    icon of address60, Grosvenor Street, London, United Kingdom
    Active Corporate (2 parents, 18 offsprings)
    Equity (Company account)
    1,000 GBP2024-11-30
    Officer
    icon of calendar 2019-04-12 ~ now
    OF - Secretary → CIF 0
  • 6
    ECO3 NOMINEES LTD - 2013-11-26
    icon of address60, Grosvenor Street, London, United Kingdom
    Active Corporate (2 parents, 6 offsprings)
    Equity (Company account)
    1,000 GBP2024-11-30
    Person with significant control
    icon of calendar 2019-04-12 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 2
  • 1
    Fletcher, Mark Charles
    Investment Analyst born in October 1961
    Individual (9 offsprings)
    Officer
    icon of calendar 2019-04-12 ~ 2021-10-19
    OF - Director → CIF 0
  • 2
    Warren, Paul
    Investment Manager born in October 1960
    Individual
    Officer
    icon of calendar 2021-10-19 ~ 2025-05-20
    OF - Director → CIF 0
parent relation
Company in focus

POLAR HYDRO LTD

Standard Industrial Classification
72190 - Other Research And Experimental Development On Natural Sciences And Engineering
71122 - Engineering Related Scientific And Technical Consulting Activities
74909 - Other Professional, Scientific And Technical Activities N.e.c.
71121 - Engineering Design Activities For Industrial Process And Production
Brief company account
Intangible Assets
36,814,555 GBP2024-04-30
33,255,651 GBP2023-04-30
Fixed Assets
36,814,555 GBP2024-04-30
33,255,651 GBP2023-04-30
Total Assets Less Current Liabilities
36,814,555 GBP2024-04-30
33,255,651 GBP2023-04-30
Creditors
Amounts falling due after one year
-20,910,287 GBP2024-04-30
-17,351,383 GBP2023-04-30
Net Assets/Liabilities
15,904,268 GBP2024-04-30
15,904,268 GBP2023-04-30
Equity
Called up share capital
16,016,808 GBP2024-04-30
16,016,808 GBP2023-04-30
Retained earnings (accumulated losses)
-112,540 GBP2024-04-30
-112,540 GBP2023-04-30
Equity
15,904,268 GBP2024-04-30
15,904,268 GBP2023-04-30
Average Number of Employees
82023-05-01 ~ 2024-04-30
62022-05-01 ~ 2023-04-30
Intangible Assets - Gross Cost
36,814,555 GBP2024-04-30
33,255,651 GBP2023-04-30

  • POLAR HYDRO LTD
    Info
    Registered number 11944060
    icon of address71-75 Shelton Street, London, Greater London WC2H 9JQ
    PRIVATE LIMITED COMPANY incorporated on 2019-04-12 (6 years 7 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-11
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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