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ALPHA LABORATORIES LIMITED
Company number 01215816 · Private Limited Company · Active. Its ownership runs 1 layer up, from its confirmation statements at Companies House.
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Ownership chart
ALPHA LABORATORIES 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 ALPHA LABORATORIES 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
- 01215816
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 12 June 1975
- Registered office
- London
- Country of origin
- United Kingdom
- Business
- Agents specialised in the sale of other particular products
- Latest accounts type
- Full
- Shareholder layers
- 1
Company details from the Companies House register of 1 September 2026.
At a glance
ALPHA LABORATORIES LIMITED's ownership
- Its latest confirmation statement with a shareholder list (6 December 2025) lists 1 shareholder: 1 company.
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 ALPHA LABORATORIES LIMITED
ALPHA LABORATORIES 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 ALPHA LABORATORIES LIMITED · statement of 6 December 2025
| Shareholder | Stake | Shares | Class |
|---|---|---|---|
| DIPLOMA UK HOLDINGS LIMITED Company 02050821 | — | 22,000 | ORDINARY |
People with significant control · 1 current
Who controls ALPHA LABORATORIES LIMITED
ALPHA LABORATORIES LIMITED's people with significant control as registered at Companies House on 12 November 2026: 1 current and 4 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 |
|---|---|---|---|
| Diploma Uk Holding Limited | Shares: 75% or more Voting rights: 75% or more Right to appoint and remove directors | 7 July 2025 | Company · Private Limited Company · England · number 02050821 |
Former (4)
| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Ms Talia Louise Giles | Shares: more than 25% but not more than 50% Voting rights: more than 25% but not more than 50% | 18 December 2024 | 7 July 2025 |
| Nathan Scott Giles | Shares: more than 25% but not more than 50% Voting rights: more than 25% but not more than 50% | 18 December 2024 | 7 July 2025 |
| Mrs Anne Marie Giles | Shares: more than 50% but less than 75% | 16 January 2019 | 18 December 2024 |
| Mrs Anne Marie Giles | Shares: more than 50% but less than 75% | 6 April 2016 | 16 January 2018 |
Officers · 2 current
Who runs ALPHA LABORATORIES LIMITED
ALPHA LABORATORIES LIMITED's directors and secretaries as registered at Companies House on 12 November 2026: 2 current and 9 former.
Current officers (2)
| Name | Role | Appointed | Nationality | Country of residence |
|---|---|---|---|---|
| SOELBERG, Peter Bo | Director | 7 July 2025 | Danish | Denmark |
| WALKER, Philip Michael | Director | 7 July 2025 | British | United Kingdom |
Former officers (9)
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| GILES, Ann | Secretary | 4 November 2022 | 7 July 2025 |
| GILES, Anne Marie | Secretary | before 15 December 1990 | 7 July 2025 |
| GILES, Ann | Director | 1 May 2017 | 7 July 2025 |
| GILES, Anne Marie | Director | before 15 December 1990 | 7 July 2025 |
| GILES, David | Director | before 15 December 1990 | 9 May 2018 |
| GILES, Nathan Scott | Director | 30 April 1999 | 7 July 2025 |
| GILES, Talia Louise | Director | 1 May 2017 | 7 July 2025 |
| ROACH, William John | Director | 9 September 1991 | 30 September 1997 |
| VINT, Robert Gary | Director | 26 April 2021 | 7 July 2025 |
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.
Live lookup
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