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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 4
  • 1
    Spilsted, Timothy Andrew
    Born in February 1989
    Individual (4 offsprings)
    Officer
    icon of calendar 2021-02-19 ~ now
    OF - Director → CIF 0
  • 2
    Spilsted, James Matthew
    Born in July 1986
    Individual (3 offsprings)
    Officer
    icon of calendar 2021-02-19 ~ now
    OF - Director → CIF 0
  • 3
    Mr Stephen Jeffrey Spilsted
    Born in June 1959
    Individual (5 offsprings)
    Person with significant control
    icon of calendar 2025-05-29 ~ 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
  • 4
    Spilsted, Helen
    Born in October 1955
    Individual (5 offsprings)
    Officer
    icon of calendar 1998-08-03 ~ now
    OF - Director → CIF 0
    Spilsted, Helen
    Company Director
    Individual (5 offsprings)
    Officer
    icon of calendar 1998-08-03 ~ now
    OF - Secretary → CIF 0
    Mrs Helen Spilsted
    Born in October 1955
    Individual (5 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 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 4
  • 1
    Wickins, John Frederick
    Company Director born in December 1917
    Individual
    Officer
    icon of calendar ~ 1994-11-21
    OF - Director → CIF 0
  • 2
    Spilsted, Stephen Jeffrey
    Company Director born in June 1959
    Individual (5 offsprings)
    Officer
    icon of calendar 1998-08-03 ~ 2021-02-19
    OF - Director → CIF 0
    Mr Stephen Jeffrey Spilsted
    Born in June 1959
    Individual (5 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2021-02-19
    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
  • 3
    Smith, David Peter Ansley
    Company Director born in September 1953
    Individual (4 offsprings)
    Officer
    icon of calendar 1994-11-21 ~ 1998-08-03
    OF - Director → CIF 0
    Smith, David Peter Ansley
    Individual (4 offsprings)
    Officer
    icon of calendar ~ 1998-08-03
    OF - Secretary → CIF 0
  • 4
    Wickins, Anthony John
    Company Director born in March 1951
    Individual (26 offsprings)
    Officer
    icon of calendar ~ 1998-08-03
    OF - Director → CIF 0
parent relation
Company in focus

BYWAVES LIMITED

Previous name
EXTREN LIMITED - 1988-11-07
Standard Industrial Classification
55900 - Other Accommodation
Brief company account
Property, Plant & Equipment
631,642 GBP2024-12-31
151,740 GBP2023-12-31
Debtors
166,250 GBP2024-12-31
171,395 GBP2023-12-31
Cash at bank and in hand
47,225 GBP2024-12-31
28,510 GBP2023-12-31
Current Assets
213,475 GBP2024-12-31
199,905 GBP2023-12-31
Net Current Assets/Liabilities
-38,323 GBP2024-12-31
-67,903 GBP2023-12-31
Total Assets Less Current Liabilities
593,319 GBP2024-12-31
83,837 GBP2023-12-31
Net Assets/Liabilities
473,246 GBP2024-12-31
83,739 GBP2023-12-31
Equity
Called up share capital
100 GBP2024-12-31
100 GBP2023-12-31
Retained earnings (accumulated losses)
473,146 GBP2024-12-31
83,639 GBP2023-12-31
Equity
473,246 GBP2024-12-31
83,739 GBP2023-12-31
Average Number of Employees
02024-01-01 ~ 2024-12-31
02023-01-01 ~ 2023-12-31
Deferred Tax Expense/Credit Relating to Origination/Reversal Timing Differences
119,976 GBP2024-01-01 ~ 2024-12-31
-2 GBP2023-01-01 ~ 2023-12-31
Tax/Tax Credit on Profit or Loss on Ordinary Activities
136,151 GBP2024-01-01 ~ 2024-12-31
3,998 GBP2023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Gross Cost
Land and buildings
631,350 GBP2024-12-31
151,350 GBP2023-12-31
Other
19,460 GBP2024-12-31
19,460 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
650,810 GBP2024-12-31
170,810 GBP2023-12-31
Property, Plant & Equipment - Total increase or decrease resulting from revaluations
Land and buildings
480,000 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Total increase or decrease resulting from revaluations
480,000 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Land and buildings
0 GBP2024-12-31
0 GBP2023-12-31
Other
19,168 GBP2024-12-31
19,070 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
19,168 GBP2024-12-31
19,070 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Land and buildings
0 GBP2024-01-01 ~ 2024-12-31
Other
98 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
98 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Land and buildings
631,350 GBP2024-12-31
151,350 GBP2023-12-31
Other
292 GBP2024-12-31
390 GBP2023-12-31
Trade Debtors/Trade Receivables
Current
37,194 GBP2024-12-31
49,140 GBP2023-12-31
Other Debtors
Amounts falling due within one year
129,056 GBP2024-12-31
122,255 GBP2023-12-31
Debtors
Amounts falling due within one year, Current
166,250 GBP2024-12-31
Current, Amounts falling due within one year
171,395 GBP2023-12-31
Trade Creditors/Trade Payables
Current
4,224 GBP2024-12-31
2,770 GBP2023-12-31
Other Taxation & Social Security Payable
Current
16,175 GBP2024-12-31
4,000 GBP2023-12-31
Other Creditors
Current
231,399 GBP2024-12-31
261,038 GBP2023-12-31
Creditors
Current
251,798 GBP2024-12-31
267,808 GBP2023-12-31
Par Value of Share
Class 1 ordinary share
1 GBP2024-01-01 ~ 2024-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
100 shares2024-12-31
100 shares2023-12-31
  • BYWAVES LIMITED
    Info
    EXTREN LIMITED - 1988-11-07
    Registered number 01744708
    icon of address91 St. Thomas Avenue, Avenue, Hayling Island, Hampshire PO11 0EU
    PRIVATE LIMITED COMPANY incorporated on 1983-08-08 (42 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2024-12-31
    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.