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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
    Catto, Gavin, Dr
    Born in April 1970
    Individual (21 offsprings)
    Officer
    icon of calendar 2023-07-28 ~ now
    OF - Director → CIF 0
  • 2
    O'reilly, Stephen
    Born in July 1979
    Individual (7 offsprings)
    Officer
    icon of calendar 2025-06-10 ~ now
    OF - Director → CIF 0
  • 3
    Macintyre, Robert
    Born in February 1984
    Individual (14 offsprings)
    Officer
    icon of calendar 2023-08-14 ~ now
    OF - Director → CIF 0
  • 4
    Maclennan, Calum Alastair
    Born in September 1989
    Individual (6 offsprings)
    Officer
    icon of calendar 2023-07-28 ~ now
    OF - Director → CIF 0
  • 5
    CATALINA-CYPRESS HOLDING LIMITED - 2020-09-28
    icon of addressWindmill Hill Business Park, Whitehill Way, Trigonos, Swindon, England
    Active Corporate (4 parents, 1 offspring)
    Person with significant control
    icon of calendar 2023-08-14 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 6
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian, Scotland
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -842,271 GBP2024-12-31
    Person with significant control
    icon of calendar 2023-07-28 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
Ceased 1
  • Papamantellos, Costas
    Global Head Of Principal Investments born in December 1971
    Individual
    Officer
    icon of calendar 2023-08-14 ~ 2025-06-10
    OF - Director → CIF 0
parent relation
Company in focus

GREEN CAT HYDROGEN DEVELOPMENTS LIMITED

Standard Industrial Classification
41100 - Development Of Building Projects
Brief company account
Average Number of Employees
42023-07-28 ~ 2024-12-31
Fixed Assets - Investments
4 GBP2024-12-31
Fixed Assets
4 GBP2024-12-31
Debtors
Non-current
2,136,742 GBP2024-12-31
Current
13,777 GBP2024-12-31
Cash at bank and in hand
763,101 GBP2024-12-31
Current Assets
2,913,620 GBP2024-12-31
Net Current Assets/Liabilities
2,899,581 GBP2024-12-31
Total Assets Less Current Liabilities
2,899,585 GBP2024-12-31
Net Assets/Liabilities
2,899,585 GBP2024-12-31
Equity
Called up share capital
110 GBP2024-12-31
Share premium
2,900,199 GBP2024-12-31
Retained earnings (accumulated losses)
-724 GBP2024-12-31
Equity
2,899,585 GBP2024-12-31
Profit/Loss
Retained earnings (accumulated losses)
-724 GBP2023-07-28 ~ 2024-12-31
Profit/Loss
-724 GBP2023-07-28 ~ 2024-12-31
Issue of Equity Instruments
Called up share capital
110 GBP2023-07-28 ~ 2024-12-31
Issue of Equity Instruments
2,900,309 GBP2023-07-28 ~ 2024-12-31
Amounts Owed by Group Undertakings
Current
13,777 GBP2024-12-31
Cash and Cash Equivalents
763,101 GBP2024-12-31
Amounts owed to group undertakings
Current
14,039 GBP2024-12-31
Creditors
Current
14,039 GBP2024-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
55 shares2024-12-31
Par Value of Share
Class 1 ordinary share
1.002023-07-28 ~ 2024-12-31
Number of Shares Issued (Fully Paid)
Class 2 ordinary share
55 shares2024-12-31
Par Value of Share
Class 2 ordinary share
1.002023-07-28 ~ 2024-12-31

Related profiles found in government register
  • GREEN CAT HYDROGEN DEVELOPMENTS LIMITED
    Info
    Registered number SC777267
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian EH25 9RE
    PRIVATE LIMITED COMPANY incorporated on 2023-07-28 (2 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-07-10
    CIF 0
  • GREEN CAT HYDROGEN DEVELOPMENTS LIMITED
    S
    Registered number Sc777267
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian, Scotland, EH25 9RE
    Private Company Limited By Shares in Uk Register Of Companies, United Kingdom
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments
Active 4
  • 1
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian, Scotland
    Active Corporate (5 parents)
    Profit/Loss (Company account)
    -735,804 GBP2023-10-01 ~ 2024-12-31
    Person with significant control
    icon of calendar 2023-10-25 ~ now
    CIF 3 - Ownership of shares – 75% or moreOE
    CIF 3 - Right to appoint or remove directorsOE
    CIF 3 - Ownership of voting rights - 75% or moreOE
  • 2
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian, Scotland
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2024-08-05 ~ now
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE
    CIF 1 - Ownership of shares – 75% or moreOE
  • 3
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Scotland, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2024-08-02 ~ now
    CIF 4 - Ownership of voting rights - 75% or moreOE
    CIF 4 - Right to appoint or remove directorsOE
    CIF 4 - Ownership of shares – 75% or moreOE
  • 4
    icon of addressStobo House, Midlothian Innovation Centre, Roslin, Midlothian, Scotland
    Active Corporate (5 parents)
    Profit/Loss (Company account)
    -410,277 GBP2023-11-01 ~ 2024-12-31
    Person with significant control
    icon of calendar 2023-10-26 ~ now
    CIF 2 - Ownership of shares – 75% or moreOE
    CIF 2 - Ownership of voting rights - 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.