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Company number
11262073

SEA LEVEL HQ LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

Registered name
SEA LEVEL HQ LIMITED
Company number
11262073
Registered office
MULLION COTTAGE, WELL LANE, LONDON, SW14 7AJ, ENGLAND
Company type
Private Limited Company
Incorporated on
19 March 2018
Status
Active
Age
8 years
Nature of business (SIC)
70229 — Management consultancy activities other than financial management
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
01 Apr 2027
Confirmation statement — last
18 Mar 2026

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 Julian Topham
owns 25–50% of shares · holds 25–50% of voting rights
Notified 19/03/2018
Mrs Joceline Topham
owns 25–50% of shares · holds 25–50% of voting rights
Notified 19/03/2018

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Julian Topham
born 12/1973 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 19/03/2018 Controls 2 companies
Mrs Joceline Topham
born 02/1975 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 19/03/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
19/03/2018 Person with significant control added Mrs Joceline Topham
19/03/2018 Person with significant control added Mr Julian Topham

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 64
▲ 20.0%
53
Net assets 62
▲ 49.8%
41
Employees (avg) 2 2

Documents for SEA LEVEL HQ 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.

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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.

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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.

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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

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GET /v1/company/gb/11262073
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of SEA LEVEL HQ LIMITED?
According to the official registry, the company number of SEA LEVEL HQ LIMITED is 11262073.
Where is SEA LEVEL HQ LIMITED registered?
The registered office is MULLION COTTAGE, WELL LANE, LONDON, SW14 7AJ, ENGLAND.
What is the SIC code of SEA LEVEL HQ LIMITED?
The nature of business is recorded under SIC code 70229 — Management consultancy activities other than financial management.
Who controls SEA LEVEL HQ LIMITED?
Mr Julian Topham is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of SEA LEVEL HQ LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About SEA LEVEL HQ LIMITED (11262073)

SEA LEVEL HQ LIMITED is a private limited company incorporated on 19 March 2018 and registered in the United Kingdom under company number 11262073. Its registered office is at MULLION COTTAGE, WELL LANE, LONDON, SW14 7AJ, ENGLAND. The recorded nature of business is management consultancy activities other than financial management (SIC 70229). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Julian Topham. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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