opendata.bot
Company number
12929526

CHARTKEY LIMITED

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

Company details

Registered name
CHARTKEY LIMITED
Company number
12929526
Registered office
SUITE G2, THE BUSINESS CENTRE CARDIFF HOUSE, CARDIFF ROAD, BARRY, CF63 2AW, WALES
Company type
Private Limited Company
Incorporated on
5 October 2020
Status
Active
Age
5 years
Nature of business (SIC)
86230 — Dental practice activities
Accounts — next due
31 Jul 2027
Accounts — last made up to
31 Oct 2025
Confirmation statement — next due
10 Nov 2026
Confirmation statement — last
27 Oct 2025

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

Ceri John
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 05/10/2020
Dr Margaret Ann Jones
has significant influence or control
Notified 01/11/2024
Dr Philip Tecwen Jones
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 27/10/2020

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Dr Margaret Ann Jones
born 11/1954 · Wales has significant influence or control Notified 01/11/2024 Controls 2 companies
Ceri John
born 07/1955 · United Kingdom owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 27/10/2020 Controls 701 companies
Dr Philip Tecwen Jones
born 02/1959 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 01/11/2024 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/11/2024 Person with significant control ceased Dr Philip Tecwen Jones
01/11/2024 Person with significant control added Dr Margaret Ann Jones
27/10/2020 Person with significant control ceased Ceri John
27/10/2020 Person with significant control added Dr Philip Tecwen Jones
05/10/2020 Person with significant control added Ceri John

Documents for CHARTKEY 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.

PDF Order
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.

PDF + CSV Order
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

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

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/12929526
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of CHARTKEY LIMITED?
According to the official registry, the company number of CHARTKEY LIMITED is 12929526.
Where is CHARTKEY LIMITED registered?
The registered office is SUITE G2, THE BUSINESS CENTRE CARDIFF HOUSE, CARDIFF ROAD, BARRY, CF63 2AW, WALES.
What is the SIC code of CHARTKEY LIMITED?
The nature of business is recorded under SIC code 86230 — Dental practice activities.
Who controls CHARTKEY LIMITED?
Ceri John 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 CHARTKEY LIMITED due?
The next annual accounts are due by 31 July 2027, and the last accounts were made up to 31 October 2025.

About CHARTKEY LIMITED (12929526)

CHARTKEY LIMITED is a private limited company incorporated on 5 October 2020 and registered in the United Kingdom under company number 12929526. Its registered office is at SUITE G2, THE BUSINESS CENTRE CARDIFF HOUSE, CARDIFF ROAD, BARRY, CF63 2AW, WALES. The recorded nature of business is dental practice activities (SIC 86230). The company is currently active , with statutory accounts last made up to 31 October 2025. , and the person with significant control is Ceri John. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Dental practice activities across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.