Active04973178Private limited companyOxfordshire

CALM CONTROL SYSTEMS LIMITED

Significant control: Lynne Tania Gale (25–50%), Martin David Gale (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

CALM CONTROL SYSTEMS LIMITED is an active private limited company (company number 04973178) incorporated on 21 November 2003, registered in Oxfordshire. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 October 2025 and cash of £17k, with 1 employee on average.

There are 644 companies in other professional, scientific and technical activities n.e.c. in Oxford with filed accounts; the median reports net assets of £9,763 and is 12 years old.

02

Ownership and control

2 active
  • Mrs Lynne Tania Gale
    Individual · since 6 April 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Martin David Gale
    Individual · since 21 November 2016
    • owns 25–50% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
21 November 200322 yrs ago
Next accounts due
31 July 2027in 280 days
Confirmation statement due
5 December 2026in 42 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 74909
Other professional, scientific and technical activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 October 2025
Net assets
Not reported
Cash at bank
£17k
−62%vs Oct 2024
Turnover
Not reported
Employees
1
No changevs Oct 2024
Cash at bank
£17k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 October 2025—£17k£6,429———1
31 October 2024—£44k£9,035———1
Cash per employee£17kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 21 November 2003

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Next accounts duein 280 days
  2. Confirmation statement duein 42 days
  3. Accounts period end
  4. Accounts period end
  5. Incorporated
08

Similar companies in Oxford

Same activity (other professional, scientific and technical activities n.e.c.), closest in incorporation date
09

Reminders for CALM CONTROL SYSTEMS LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.