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Company number
05374718

SIGMACITY LIMITED

Active
✓ Active company on the official register. Next accounts due 31 May 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
SIGMACITY LIMITED
Company number
05374718
Registered office
ST JAMES HOUSE, 65 MERE GREEN ROAD, SUTTON COLDFIELD, WEST MIDLANDS, B75 5BY, UNITED KINGDOM · 192 other companies at this postcode
Company type
Private Limited Company
Incorporated on
24 February 2005
Status
Active
Age
21 years
Nature of business (SIC)
58290 — Other software publishing
Accounts — next due
31 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
10 Mar 2027
Confirmation statement — last
24 Feb 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. Amery Mark Thomas
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mr Graham Britten
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mr Richard Green
owns 25–50% of shares · holds 25–50% of voting rights
Notified 20/05/2019
Mr Steven Warbrick
owns 25–50% of shares · holds 25–50% of voting rights
Notified 24/02/2019

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr. Amery Mark Thomas
born 08/1961 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016 Controls 2 companies
Mr Graham Britten
born 08/1960 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016
Mr Richard Green
born 12/1969 · England owns 25–50% of shares · holds 25–50% of votes Control ended 17/08/2020 Controls 5 companies
Mr Steven Warbrick
born 07/1964 · England owns 25–50% of shares · holds 25–50% of votes Control ended 20/05/2019

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
17/08/2020 Person with significant control ceased Mr Richard Green
20/05/2019 Person with significant control ceased Mr Steven Warbrick
20/05/2019 Person with significant control added Mr Richard Green
24/02/2019 Person with significant control added Mr Steven Warbrick
06/04/2016 Person with significant control added Mr Graham Britten
06/04/2016 Person with significant control added Mr. Amery Mark Thomas

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 1
▼ 89.5%
7
Net assets 0
▼ 95.8%
6
Employees (avg) 7 7

Documents for SIGMACITY 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.

Sigmacity Limited — TN7 4HN
Tier 1 · renews 18/06/2027
ICO entry
Sigmacity Limited — B75 5BY
Tier 1 · renews 21/12/2026
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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GET /v1/company/gb/05374718
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of SIGMACITY LIMITED?
According to the official registry, the company number of SIGMACITY LIMITED is 05374718.
Where is SIGMACITY LIMITED registered?
The registered office is ST JAMES HOUSE, 65 MERE GREEN ROAD, SUTTON COLDFIELD, WEST MIDLANDS, B75 5BY, UNITED KINGDOM.
What is the SIC code of SIGMACITY LIMITED?
The nature of business is recorded under SIC code 58290 — Other software publishing.
Who controls SIGMACITY LIMITED?
Mr. Amery Mark Thomas 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 SIGMACITY LIMITED due?
The next annual accounts are due by 31 May 2027, and the last accounts were made up to 31 August 2025.

About SIGMACITY LIMITED (05374718)

SIGMACITY LIMITED is a private limited company incorporated on 24 February 2005 and registered in the United Kingdom under company number 05374718. Its registered office is at ST JAMES HOUSE, 65 MERE GREEN ROAD, SUTTON COLDFIELD, WEST MIDLANDS, B75 5BY, UNITED KINGDOM. The recorded nature of business is other software publishing (SIC 58290). The company is currently active , with statutory accounts last made up to 31 August 2025. , and the person with significant control is Mr. Amery Mark Thomas. 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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