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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 7
  • 1
    Parkinson, Richard James
    Born in August 1966
    Individual (15 offsprings)
    Officer
    2017-03-30 ~ now
    OF - Director → CIF 0
    Mr Richard James Parkinson
    Born in August 1966
    Individual (15 offsprings)
    Person with significant control
    2017-03-30 ~ 2025-02-14
    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
  • 2
    Carter, Darren
    Individual (3 offsprings)
    Officer
    2023-03-01 ~ now
    OF - Secretary → CIF 0
  • 3
    Hughes, Ian Phillip
    Born in November 1968
    Individual (15 offsprings)
    Officer
    2021-11-10 ~ 2025-05-31
    OF - Director → CIF 0
  • 4
    Allaire, Herve
    Born in October 1980
    Individual (3 offsprings)
    Officer
    2021-06-24 ~ now
    OF - Director → CIF 0
  • 5
    Maguire, Kevin Michael
    Born in April 1984
    Individual (7 offsprings)
    Officer
    2021-11-05 ~ 2025-05-31
    OF - Director → CIF 0
  • 6
    Parkinson, Charlotte Gillian
    Born in December 1969
    Individual (6 offsprings)
    Officer
    2017-03-30 ~ 2021-06-24
    OF - Director → CIF 0
    Mrs Charlotte Gillian Parkinson
    Born in December 1969
    Individual (6 offsprings)
    Person with significant control
    2017-03-30 ~ 2025-02-14
    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
  • 7
    INYANGA MARINE ENERGY GROUP LIMITED
    15189401
    Unit 3, Penstraze Business Centre, Chacewater, Truro, England
    Active Corporate (6 parents, 2 offsprings)
    Person with significant control
    2025-02-14 ~ 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
parent relation
Company in focus

HYDROWING LIMITED

Period: 2019-12-02 ~ now
Company number: 10699999
Registered names
HYDROWING LIMITED - now
Standard Industrial Classification
71122 - Engineering Related Scientific And Technical Consulting Activities
Brief company account
Intangible Assets
514,958 GBP2025-01-31
501,887 GBP2024-01-31
Fixed Assets - Investments
59,509 GBP2025-01-31
89,262 GBP2024-01-31
Debtors
Current
350,288 GBP2025-01-31
233,851 GBP2024-01-31
Cash at bank and in hand
0 GBP2025-01-31
2,038 GBP2024-01-31
Creditors
Non-current
-4,463 GBP2025-01-31
-10,791 GBP2024-01-31
Net Assets/Liabilities
-1,168,446 GBP2025-01-31
-372,282 GBP2024-01-31
Equity
Called up share capital
162 GBP2025-01-31
152 GBP2024-01-31
Share premium
317,662 GBP2025-01-31
252,580 GBP2024-01-31
Retained earnings (accumulated losses)
-1,486,270 GBP2025-01-31
-625,014 GBP2024-01-31
Equity
-1,168,446 GBP2025-01-31
-372,282 GBP2024-01-31
Average Number of Employees
92024-02-01 ~ 2025-01-31
92023-02-01 ~ 2024-01-31
Intangible Assets - Gross Cost
Development expenditure
459,528 GBP2025-01-31
459,528 GBP2024-01-31
Patents/Trademarks/Licences/Concessions
65,386 GBP2025-01-31
49,585 GBP2024-01-31
Intangible Assets - Gross Cost
524,914 GBP2025-01-31
509,113 GBP2024-01-31
Intangible Assets - Accumulated Amortisation & Impairment
Development expenditure
0 GBP2025-01-31
0 GBP2024-01-31
Patents/Trademarks/Licences/Concessions
9,956 GBP2025-01-31
7,226 GBP2024-01-31
Intangible Assets - Accumulated Amortisation & Impairment
9,956 GBP2025-01-31
7,226 GBP2024-01-31
Intangible Assets - Increase From Amortisation Charge for Year
Development expenditure
0 GBP2024-02-01 ~ 2025-01-31
Patents/Trademarks/Licences/Concessions
2,730 GBP2024-02-01 ~ 2025-01-31
Intangible Assets - Increase From Amortisation Charge for Year
2,730 GBP2024-02-01 ~ 2025-01-31
Intangible Assets
Development expenditure
459,528 GBP2025-01-31
459,528 GBP2024-01-31
Patents/Trademarks/Licences/Concessions
55,430 GBP2025-01-31
42,359 GBP2024-01-31
Amounts invested in assets
59,509 GBP2025-01-31
89,262 GBP2024-01-31
Amount of corporation tax that is recoverable
Current
105,557 GBP2025-01-31
0 GBP2024-01-31
Other Debtors
Current
18,334 GBP2025-01-31
13,615 GBP2024-01-31
Bank Borrowings/Overdrafts
Current
26,821 GBP2025-01-31
6,173 GBP2024-01-31
Trade Creditors/Trade Payables
Current
199,995 GBP2025-01-31
70,069 GBP2024-01-31
Accrued Liabilities/Deferred Income
Current
120,414 GBP2025-01-31
120,088 GBP2024-01-31
Other Creditors
Current
28,364 GBP2025-01-31
1,960 GBP2024-01-31
Bank Borrowings/Overdrafts
Non-current
4,463 GBP2025-01-31
10,791 GBP2024-01-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
624,819 shares2025-01-31
Par Value of Share
Class 1 ordinary share
0.0001 GBP2024-02-01 ~ 2025-01-31
Nominal value of allotted share capital
Class 1 ordinary share
62 GBP2024-02-01 ~ 2025-01-31
52 GBP2023-02-01 ~ 2024-01-31
Number of Shares Issued (Fully Paid)
Class 2 ordinary share
1,000,000 shares2025-01-31
Par Value of Share
Class 2 ordinary share
0.0001 GBP2024-02-01 ~ 2025-01-31
Nominal value of allotted share capital
Class 2 ordinary share
100 GBP2024-02-01 ~ 2025-01-31
100 GBP2023-02-01 ~ 2024-01-31

Related profiles found in government register
  • HYDROWING LIMITED
    Info
    INYANGA-TECH LIMITED - 2019-12-02
    Registered number 10699999
    M S Parc, Parc Gwyddoniaeth Menai, Gaerwen, Ynys Môn LL60 6AG
    PRIVATE LIMITED COMPANY incorporated on 2017-03-30 (9 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-04
    CIF 0
  • HYDROWING LIMITED
    S
    Registered number 10699999
    M S Parc, Parc Gwyddoniaeth Menai, Gaerwen, Wales, LL60 6AG
    Private Company Limited By Shares in Uk Register Of Companies, United Kingdom
    CIF 1
  • HYDROWING LIMITED
    S
    Registered number 10699999
    Unit 3 Penstraze Business Centre, Penstraze, Chacewater, Truro, Cornwall, England, TR4 8PN
    Limited Company in Companies House, England And Wales
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    HYDROWING TIDAL PROJECTS LIMITED
    13839335 15650941
    M S Parc, Parc Gwyddoniaeth Menai, Gaerwen, Ynys Môn, Wales
    Active Corporate (4 parents)
    Person with significant control
    2022-01-10 ~ 2024-03-11
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of voting rights - 75% or more OE
  • 2
    TOCARDO LIMITED
    - now 12474213
    HYTEQ LIMITED
    - 2021-12-07 12474213
    Unit 3 Penstraze Business Centre Penstraze, Chacewater, Truro, Cornwall, England
    Active Corporate (4 parents)
    Person with significant control
    2020-02-20 ~ now
    CIF 2 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 2 - Ownership of shares – More than 25% but not more than 50% OE

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