opendata.bot
Company number
07121383

FILTER INTEGRITY LIMITED

Active
✓ Active company on the official register. Next accounts due 31 October 2026.

Company details

North East, 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
FILTER INTEGRITY LIMITED
Company number
07121383
Registered office
NETPARK PLEXUS, THOMAS WRIGHT WAY, SEDGEFIELD, DURHAM, TS21 3FD, ENGLAND · 42 other companies at this postcode
Company type
Private Limited Company
Incorporated on
11 January 2010
Status
Active
Age
16 years
Nature of business (SIC)
71122 — Engineering related scientific and technical consulting activities
Accounts — next due
31 Oct 2026
Accounts — last made up to
31 Jan 2025
Confirmation statement — next due
03 Nov 2026
Confirmation statement — last
20 Oct 2025

People with significant control

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

Mr Andrew Chalmers
owns 50–75% of shares · holds 50–75% of voting rights
Notified 06/04/2016
Mrs Lynn Chalmers
owns 25–50% of shares · holds 25–50% of voting rights
Notified 04/10/2016

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 Andrew Chalmers
born 10/1962 · England owns 50–75% of shares · holds 50–75% of votes Notified 06/04/2016 Controls 2 companies
Mrs Lynn Chalmers
born 01/1963 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 04/10/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
04/10/2016 Person with significant control added Mrs Lynn Chalmers
06/04/2016 Person with significant control added Mr Andrew Chalmers

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 110
▼ 23.3%
143
Net assets 106
▼ 18.1%
129
Employees (avg) 3 3

Documents for FILTER INTEGRITY 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

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

Filter Integrity Limited — TS21 3FD
Tier 1 · renews 29/01/2027
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

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

GET /v1/company/gb/07121383
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of FILTER INTEGRITY LIMITED?
According to the official registry, the company number of FILTER INTEGRITY LIMITED is 07121383.
Where is FILTER INTEGRITY LIMITED registered?
The registered office is NETPARK PLEXUS, THOMAS WRIGHT WAY, SEDGEFIELD, DURHAM, TS21 3FD, ENGLAND.
What is the SIC code of FILTER INTEGRITY LIMITED?
The nature of business is recorded under SIC code 71122 — Engineering related scientific and technical consulting activities.
Who controls FILTER INTEGRITY LIMITED?
Mr Andrew Chalmers is recorded as a person with significant control, and owns 50–75% of shares, holds 50–75% of voting rights.
When are the next accounts of FILTER INTEGRITY LIMITED due?
The next annual accounts are due by 31 October 2026, and the last accounts were made up to 31 January 2025.

About FILTER INTEGRITY LIMITED (07121383)

FILTER INTEGRITY LIMITED is a private limited company incorporated on 11 January 2010 and registered in the United Kingdom under company number 07121383. Its registered office is at NETPARK PLEXUS, THOMAS WRIGHT WAY, SEDGEFIELD, DURHAM, TS21 3FD, ENGLAND. The recorded nature of business is engineering related scientific and technical consulting activities (SIC 71122). The company is currently active , with statutory accounts last made up to 31 January 2025. , and the person with significant control is Mr Andrew Chalmers. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Engineering related scientific and technical consulting 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.