opendata.bot
Company number
11607716

COSSLETT & BARR LIMITED

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

Company details

West Midlands, 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
COSSLETT & BARR LIMITED
Company number
11607716
Registered office
1310 SOLIHULL PARKWAY SOLIHULL PARKWAY, BIRMINGHAM BUSINESS PARK, BIRMINGHAM, B37 7YB, ENGLAND · 114 other companies at this postcode
Company type
Private Limited Company
Incorporated on
5 October 2018
Status
Active
Age
7 years
Nature of business (SIC)
71200 — Technical testing and analysis · 74909 — Other professional, scientific and technical activities n.e.c.
Accounts — next due
31 Jul 2027
Accounts — last made up to
31 Oct 2025
Confirmation statement — next due
18 Oct 2026
Confirmation statement — last
04 Oct 2025

People with significant control

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

Dr Kathryn Jean Barr
owns 25–50% of shares · holds 25–50% of voting rights
Notified 05/10/2018
Mr Stephen Cosslett
owns 25–50% of shares · holds 25–50% of voting rights
Notified 05/10/2018

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

Dr Kathryn Jean Barr
born 02/1966 · England owns 25–50% of shares · holds 25–50% of votes Notified 05/10/2018
Mr Stephen Cosslett
born 07/1957 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 05/10/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
05/10/2018 Person with significant control added Mr Stephen Cosslett
05/10/2018 Person with significant control added Dr Kathryn Jean Barr

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 45
▼ 14.8%
52
Net assets 44
▼ 13.1%
50
Employees (avg) 2 2

Documents for COSSLETT & BARR LIMITED

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Company extract£1.99

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Financial statements£3.99

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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.

Cosslett & Barr Limited — B37 7YB
Tier 1 · renews 15/08/2027
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 COSSLETT & BARR LIMITED?
According to the official registry, the company number of COSSLETT & BARR LIMITED is 11607716.
Where is COSSLETT & BARR LIMITED registered?
The registered office is 1310 SOLIHULL PARKWAY SOLIHULL PARKWAY, BIRMINGHAM BUSINESS PARK, BIRMINGHAM, B37 7YB, ENGLAND.
What is the SIC code of COSSLETT & BARR LIMITED?
The nature of business is recorded under SIC code 71200 — Technical testing and analysis, 74909 — Other professional, scientific and technical activities n.e.c..
Who controls COSSLETT & BARR LIMITED?
Dr Kathryn Jean Barr 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 COSSLETT & BARR LIMITED due?
The next annual accounts are due by 31 July 2027, and the last accounts were made up to 31 October 2025.

About COSSLETT & BARR LIMITED (11607716)

COSSLETT & BARR LIMITED is a private limited company incorporated on 5 October 2018 and registered in the United Kingdom under company number 11607716. Its registered office is at 1310 SOLIHULL PARKWAY SOLIHULL PARKWAY, BIRMINGHAM BUSINESS PARK, BIRMINGHAM, B37 7YB, ENGLAND. The recorded nature of business is technical testing and analysis (SIC 71200). The company is currently active , with statutory accounts last made up to 31 October 2025. , and the person with significant control is Dr Kathryn Jean Barr. 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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