opendata.bot
Company number
10187435

SEA LION SERVICES LIMITED

Unknown
✓ Status: Active - Proposal to Strike off. Next accounts due 29 February 2024.

Company details

South East, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
SEA LION SERVICES LIMITED
Company number
10187435
Registered office
20 HAVELOCK ROAD, HASTINGS, EAST SUSSEX, TN34 1BP · 521 other companies at this postcode
Company type
Private Limited Company
Incorporated on
18 May 2016
Status
Unknown
Age
10 years
Nature of business (SIC)
30120 — Building of pleasure and sporting boats
Accounts — next due
29 Feb 2024
Accounts — last made up to
31 May 2022
Confirmation statement — next due
31 May 2023
Confirmation statement — last
17 May 2022

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Luke Henry Holbrook
owns 75–100% of shares · holds 75–100% of voting rights
Notified 18/05/2016

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Luke Henry Holbrook
born 08/1989 · England owns 75–100% of shares · holds 75–100% of votes Notified 18/05/2016 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
18/05/2016 Person with significant control added Mr Luke Henry Holbrook

Documents for SEA LION SERVICES LIMITED

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

PDF Order
Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

PDF + CSV Order
Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/10187435
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of SEA LION SERVICES LIMITED?
According to the official registry, the company number of SEA LION SERVICES LIMITED is 10187435.
Where is SEA LION SERVICES LIMITED registered?
The registered office is 20 HAVELOCK ROAD, HASTINGS, EAST SUSSEX, TN34 1BP.
What is the SIC code of SEA LION SERVICES LIMITED?
The nature of business is recorded under SIC code 30120 — Building of pleasure and sporting boats.
Who controls SEA LION SERVICES LIMITED?
Mr Luke Henry Holbrook is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights.
When are the next accounts of SEA LION SERVICES LIMITED due?
The next annual accounts are due by 29 February 2024, and the last accounts were made up to 31 May 2022.

About SEA LION SERVICES LIMITED (10187435)

SEA LION SERVICES LIMITED is a private limited company incorporated on 18 May 2016 and registered in the United Kingdom under company number 10187435. Its registered office is at 20 HAVELOCK ROAD, HASTINGS, EAST SUSSEX, TN34 1BP. The recorded nature of business is building of pleasure and sporting boats (SIC 30120). The company is currently unknown , with statutory accounts last made up to 31 May 2022. , and the person with significant control is Mr Luke Henry Holbrook. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Building of pleasure and sporting boats across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.