opendata.bot
Company number
14733495

RCB DIAGNOSTICS LTD

Active
✓ Active company on the official register. Next accounts due 31 December 2027.

Company details

London, 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
RCB DIAGNOSTICS LTD
Company number
14733495
Registered office
C/O AJN ACCOUNTANTS, 1 EMPIRE MEWS, STREATHAM, SW16 2BF, ENGLAND · 202 other companies at this postcode
Company type
Private Limited Company
Incorporated on
16 March 2023
Status
Active
Age
3 years
Nature of business (SIC)
86220 — Specialists medical practice activities
Accounts — next due
31 Dec 2027
Accounts — last made up to
31 Mar 2026
Confirmation statement — next due
29 Mar 2027
Confirmation statement — last
15 Mar 2026

People with significant control

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

Dr Rupert Berkeley
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 16/03/2023

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

Dr Rupert Berkeley
born 05/1988 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 16/03/2023

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
16/03/2023 Person with significant control added Dr Rupert Berkeley

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 192
▲ 103%
94
Net assets 192
▲ 103%
94
Employees (avg) 1 1

Documents for RCB DIAGNOSTICS LTD

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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.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Rcb Diagnostics Ltd — SW16 2BF
Trading as Dr Rupert Berkeley
Tier 1 · renews 13/06/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of RCB DIAGNOSTICS LTD?
According to the official registry, the company number of RCB DIAGNOSTICS LTD is 14733495.
Where is RCB DIAGNOSTICS LTD registered?
The registered office is C/O AJN ACCOUNTANTS, 1 EMPIRE MEWS, STREATHAM, SW16 2BF, ENGLAND.
What is the SIC code of RCB DIAGNOSTICS LTD?
The nature of business is recorded under SIC code 86220 — Specialists medical practice activities.
Who controls RCB DIAGNOSTICS LTD?
Dr Rupert Berkeley is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of RCB DIAGNOSTICS LTD due?
The next annual accounts are due by 31 December 2027, and the last accounts were made up to 31 March 2026.

About RCB DIAGNOSTICS LTD (14733495)

RCB DIAGNOSTICS LTD is a private limited company incorporated on 16 March 2023 and registered in the United Kingdom under company number 14733495. Its registered office is at C/O AJN ACCOUNTANTS, 1 EMPIRE MEWS, STREATHAM, SW16 2BF, ENGLAND. The recorded nature of business is specialists medical practice activities (SIC 86220). The company is currently active , with statutory accounts last made up to 31 March 2026. , and the person with significant control is Dr Rupert Berkeley. 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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