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Company number
11767902

PROTRUST CONSULTING LIMITED

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
PROTRUST CONSULTING LIMITED
Company number
11767902
Registered office
25 NORTH ROW, LONDON, W1K 6DJ, ENGLAND · 59 other companies at this postcode
Company type
Private Limited Company
Incorporated on
15 January 2019
Status
Active
Age
7 years
Previous names
ROBERT CARTMELL CONSULTING LTD (to 23 Mar 2022)
Nature of business (SIC)
69109 — Activities of patent and copyright agents; other legal activities n.e.c. · 69203 — Tax consultancy
Accounts — next due
31 Dec 2027
Accounts — last made up to
31 Mar 2026
Confirmation statement — next due
19 Jan 2027
Confirmation statement — last
05 Jan 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.

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

Mr Robert Ian Cartmell
owns 25–50% of shares · holds 25–50% of voting rights
Notified 15/01/2019
Mrs Claire Louisa Cartmell
owns 25–50% of shares · holds 25–50% of voting rights
Notified 31/08/2020

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Robert Ian Cartmell
born 06/1971 · England owns 25–50% of shares · holds 25–50% of votes Notified 15/01/2019 Controls 3 companies
Mrs Claire Louisa Cartmell
born 12/1977 · England owns 25–50% of shares · holds 25–50% of votes Notified 31/08/2020 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/03/2022 Registered name changed ROBERT CARTMELL CONSULTING LTD PROTRUST CONSULTING LIMITED
31/08/2020 Person with significant control added Mrs Claire Louisa Cartmell
15/01/2019 Person with significant control added Mr Robert Ian Cartmell

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 23
▼ 48.3%
44
Net assets 17
▼ 39.9%
28
Employees (avg) 6
▲ 20.0%
5

Documents for PROTRUST CONSULTING LIMITED

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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.

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Data protection register

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

ProTrust Consulting Ltd — W1K 6DJ
Tier 1 · renews 26/03/2027
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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Read the API docs

Frequently asked questions

What is the company number of PROTRUST CONSULTING LIMITED?
According to the official registry, the company number of PROTRUST CONSULTING LIMITED is 11767902.
Where is PROTRUST CONSULTING LIMITED registered?
The registered office is 25 NORTH ROW, LONDON, W1K 6DJ, ENGLAND.
What is the SIC code of PROTRUST CONSULTING LIMITED?
The nature of business is recorded under SIC code 69109 — Activities of patent and copyright agents; other legal activities n.e.c., 69203 — Tax consultancy.
Who controls PROTRUST CONSULTING LIMITED?
Mr Robert Ian Cartmell is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of PROTRUST CONSULTING LIMITED due?
The next annual accounts are due by 31 December 2027, and the last accounts were made up to 31 March 2026.

About PROTRUST CONSULTING LIMITED (11767902)

PROTRUST CONSULTING LIMITED is a private limited company incorporated on 15 January 2019 and registered in the United Kingdom under company number 11767902. Its registered office is at 25 NORTH ROW, LONDON, W1K 6DJ, ENGLAND. The recorded nature of business is activities of patent and copyright agents; other legal activities n.e.c. (SIC 69109). The company is currently active , with statutory accounts last made up to 31 March 2026. , and the person with significant control is Mr Robert Ian Cartmell. 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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