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GB · Companies House · Ownership structure
SEAMARINER (WB) LIMITED
Company number 12968142 · Private Limited Company · Active. Its ownership runs 1 layer up, and it holds shares in 1 company across 1 layer, from confirmation statements at Companies House.
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Ownership chart
SEAMARINER (WB) LIMITED's ownership structure
Owners above, the companies it holds below, from confirmation statements filed at Companies House.
Company report
The full company report on SEAMARINER (WB) LIMITED
The company report shows every shareholder and holding with stakes, layer by layer, the directors and their other companies, accounts, charges and insolvency history, and multiple layers of shareholders and directors found in 23 European countries. Ready in 24 hours, or 2 days for the global check, sent to your email.
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Register details
Company facts
- Company number
- 12968142
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 22 October 2020
- Registered office
- Southampton, Hampshire
- Country of origin
- United Kingdom
- Business
- Other activities of employment placement agencies
- Latest accounts type
- Group
- Shareholder layers
- 1
- Companies held
- 1 directly, 1 in total
Company details from the Companies House register of 1 September 2026.
At a glance
SEAMARINER (WB) LIMITED's ownership
- Its latest confirmation statement with a shareholder list (22 October 2022) lists 1 shareholder: 1 other shareholder, such as a person.
- SEAMARINER (WB) LIMITED holds shares in 1 company.
- It holds all the shares of 1 of its direct holdings.
From confirmation statements filed at Companies House up to 19 June 2026. Shareholdings can change at any time: check the current position live before relying on it.
Shareholders · 1 layer
Who owns SEAMARINER (WB) LIMITED
SEAMARINER (WB) LIMITED's shareholders as listed in its latest confirmation statement, then the shareholders of each shareholder that is a UK company, layer by layer.
Every shareholder, layer by layer (1)
Layer 1
Shareholders of SEAMARINER (WB) LIMITED · statement of 22 October 2022
| Shareholder | Stake | Shares | Class |
|---|---|---|---|
| WARREN THOMAS BURCH | 100% | 1 | ORDINARY |
People with significant control · 1 current
Who controls SEAMARINER (WB) LIMITED
SEAMARINER (WB) LIMITED's people with significant control as registered at Companies House on 12 November 2026: 1 current and 1 former. They are the people and companies that hold more than 25% of its shares or voting rights, or otherwise control it.
Current (1)
| Name | Nature of control | Notified | Details |
|---|---|---|---|
| Seamariner Uk Holdings Limited | Shares: 75% or more Voting rights: 75% or more Right to appoint and remove directors | 25 September 2024 | Company · Limited Company · England · number 15882638 |
Former (1)
| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Warren Thomas Burch | Shares: 75% or more Voting rights: 75% or more Right to appoint and remove directors | 22 October 2020 | 25 September 2024 |
Holdings · 1 layer
What SEAMARINER (WB) LIMITED holds
UK companies whose latest confirmation statement lists SEAMARINER (WB) LIMITED as a shareholder, then the companies those hold, layer by layer.
Every company held, layer by layer (1)
Layer 1
Companies held by SEAMARINER (WB) LIMITED
| Company | Status | Stake | Shares | Class | Statement |
|---|---|---|---|---|---|
| SEAMARINER LIMITED Company 02745210 | Active | 100% | 48 | ORDINARY | 6 February 2023 |
Officers · 1 current
Who runs SEAMARINER (WB) LIMITED
SEAMARINER (WB) LIMITED's directors and secretaries as registered at Companies House on 12 November 2026: 1 current and 0 former.
Current officers (1)
| Name | Role | Appointed | Nationality | Country of residence |
|---|---|---|---|---|
| BURCH, Warren Thomas | Director | 22 October 2020 | British | United Kingdom |
Explained
How this chart is built
Every UK company files a confirmation statement with Companies House at least once a year, and private companies list their shareholders in it. The chart takes each company's latest statement with a shareholder list and follows every shareholder that is itself a UK company to that company's own statement, layer by layer. Holdings work the other way: every company whose latest statement lists the company as a shareholder, then the companies those hold.
A stake is the share of the company's issued shares, weighted by nominal value where the statement gives it. Each statement shows the position on its own date. Shareholders are matched to UK companies by their registered names, so a holder can occasionally be matched to the wrong company or not matched at all.
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