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 3
  • 1
    Garske, Paul Martin
    Company Director born in October 1968
    Individual (47 offsprings)
    Officer
    2017-09-26 ~ now
    OF - Director → CIF 0
  • 2
    Semlitz, Stephen Michael
    Company Director born in February 1953
    Individual (43 offsprings)
    Officer
    2017-09-26 ~ now
    OF - Director → CIF 0
  • 3
    Mason, Stephen John
    Company Director born in September 1964
    Individual (61 offsprings)
    Officer
    2024-07-08 ~ now
    OF - Director → CIF 0
Ceased 3
  • 1
    O'neill, Jonathan Hugh
    Company Director born in March 1957
    Individual (11 offsprings)
    Officer
    2017-09-26 ~ 2024-07-08
    OF - Director → CIF 0
  • 2
    BREAMS REGISTRARS AND NOMINEES LIMITED - 2016-08-17
    BREAMS NOMINEES LIMITED - 1981-12-31
    W.B. TRUSTEES LIMITED - 1976-12-31
    Floor 8, 71 Queen Victoria Street, London, Greater London, England
    Active Corporate (6 parents, 142 offsprings)
    Equity (Company account)
    1,000 GBP2024-03-31
    Officer
    2017-09-26 ~ 2021-06-30
    PE - Secretary → CIF 0
    PE - Secretary → CIF 0
  • 3
    HESS ENERGY POWER & GAS COMPANY (UK) LIMITED - 2015-02-13
    2nd Floor, Cardinal Place, 100 Victoria Street, London, Greater London, England
    Active Corporate (4 parents, 3 offsprings)
    Person with significant control
    2017-09-26 ~ 2020-03-16
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
parent relation
Company in focus

HARTREE SOLUTIONS LIMITED

Previous name
ASPATRIA POWER LIMITED - 2019-10-10
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
Brief company account
Please be reminded the displayed account data is older than 4 years hence might not reflect current company status.
Called-up share capital not yet paid and not classified as a current asset
100 GBP2019-12-31
100 GBP2018-12-31
Net Assets/Liabilities
100 GBP2019-12-31
100 GBP2018-12-31
Number of shares allotted
Class 1 ordinary share
100 shares2019-01-01 ~ 2019-12-31
Par Value of Share
Class 1 ordinary share
1 GBP2019-01-01 ~ 2019-12-31
Equity
100 GBP2019-12-31
100 GBP2018-12-31

Related profiles found in government register
  • HARTREE SOLUTIONS LIMITED
    Info
    ASPATRIA POWER LIMITED - 2019-10-10
    Registered number 10982714
    2nd Floor, Cardinal Place, 100 Victoria Street, London, Greater London SW1E 5JL
    Private Limited Company incorporated on 2017-09-26 (7 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2024-05-01
    CIF 0
  • HARTREE SOLUTIONS LIMITED
    S
    Registered number 10982714
    100, Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom, SW1E 5JL
    Private Company Limited By Shares in Uk Register Of Companies, United Kingdom
    CIF 1
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 1
  • HARTREE SOLUTIONS POWER (HOLDINGS) LIMITED - 2021-09-08
    100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2021-12-31
    Person with significant control
    2020-05-30 ~ 2021-12-22
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.