−£4,122
vs Mar 2024Active05181242Private limited companyConsett
CALLTRONICS LIMITED
Significant control: Michelle Brown (25–50%), Stephen John Brown (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Coming soon · product and service lists
What does Calltronics Limited sell?
Registered activity: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
CALLTRONICS LIMITED is an active private limited company (company number 05181242) incorporated on 15 July 2004, registered in Consett. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£4,122, with 3 employees on average. Turnover was £20k and profit for the year −£5. Net assets fell 2% on the prior period (−£4,056).
Peer position · net assets
By net assets it sits in the bottom quarter of 889 comparable companies in the UK (median £28k, upper quartile £400k).
02
Ownership and control
- Mrs Michelle Brown
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
- Mr Stephen John Brown
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
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
- 15 July 200422 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 29 July 2027in 279 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26511
- Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- SIC 63110
- Data processing, hosting and related activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
£20k
+36%vs Mar 20243
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£4,122 | — | — | £4,156 | £20k | −£5 | 3 |
| 31 March 2024 | −£4,056 | — | — | £7,517 | £15k | −£11k | — |
Net margin0.0%Profit for the year ÷ turnover
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-4,122 at 31 March 2025
- Incorporated five or more years agoIncorporated 15 July 2004
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
- Confirmation statement duein 279 days
- Next accounts duein 69 days
- Accounts period endNet liabilities £4,122 · micro accounts
- Accounts period endNet liabilities £4,056 · micro accounts
- Incorporated
08
Similar companies in Newcastle
- AEROSPACE METROLOGY & ELECTROMECHANICAL CALIBRATION LIMITEDNewcastle Upon Tyne · inc. Apr 2004
- TELEMETRY-ONLINE LIMITEDNorthumberland · inc. Jan 2003
- MAPS TECHNOLOGY LIMITEDNewcastle Upon Tyne · inc. Jan 2007
- IDRATEK LIMITEDTyne & Wear · inc. Sept 2001
- VISITECH INTERNATIONAL LIMITEDSunderland · inc. Dec 1998
- SAPIENT SENSORS LIMITEDDurham · inc. Mar 2010
All companies incorporated on 15 July 2004 · in Jul 2004.
09
Reminders for CALLTRONICS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.