BLC 121 LIMITED
Company details
- Registered name
- BLC 121 LIMITED
- Company number
- 10819147
- Registered office
- THE ARENA BUILDING B WATCHMOOR PARK, RIVERSIDE WAY, CAMBERLEY, GU15 3YL, ENGLAND · 194 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 14 June 2017
- Status
- Active
- Age
- 9 years
- Previous names
- BLOCKCHAIN 121 LIMITED (to 25 Jul 2019) · RATIO SOLUTIONS LTD (to 25 Jul 2019)
- Nature of business (SIC)
- 78109 — Other activities of employment placement agencies
- Accounts — next due
- 31 Mar 2027
- Accounts — last made up to
- 30 Jun 2025
- Confirmation statement — next due
- 27 Jun 2027
- Confirmation statement — last
- 13 Jun 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.
- A person with significant control here also controls 1 other company.
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
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 25/07/2019 | Registered name changed | RATIO SOLUTIONS LTD | BLOCKCHAIN 121 LIMITED |
| 25/07/2019 | Registered name changed | BLOCKCHAIN 121 LIMITED | BLC 121 LIMITED |
| 25/04/2019 | Person with significant control added | — | Mr Antonis George Halvatzis |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 | FY2024 |
|---|---|---|
| Total assets less current liabilities | 3 ▼ 90.7% | 35 |
| Net assets | 0 ▼ 98.5% | 33 |
| Employees (avg) | 7 ▲ 75.0% | 4 |
Documents for BLC 121 LIMITED
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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.
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.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
Registered with the Information Commissioner's Office as a data protection fee payer.
The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.
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About BLC 121 LIMITED (10819147)
BLC 121 LIMITED is a private limited company incorporated on 14 June 2017 and registered in the United Kingdom under company number 10819147. Its registered office is at THE ARENA BUILDING B WATCHMOOR PARK, RIVERSIDE WAY, CAMBERLEY, GU15 3YL, ENGLAND. The recorded nature of business is other activities of employment placement agencies (SIC 78109). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Mr Antonis George Halvatzis. 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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