Filing status
- Accounts due
- 31 October 2027
- Last accounts
- 31 January 2026
- Conf. stmt due
- 14 May 2027
- Last conf. stmt
- 30 April 2026
System Devices UK Limited
- Incorporated
- 8 June 2005 (21 years)
- Industry
- Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- David Joseph CawthrayIan Joseph RennellMartin Stewart
- Owned by
- David Joseph CawthrayIan Joseph RennellMartin Stewart
- Accounts type
- Total exemption full
- Region
- North West
- Address
- 1 Beeston CourtStuart RoadManor ParkRuncornWA7 1SS
Charges
- Total
- 2
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Cawthray, David Joseph
Director · Appointed 8 June 2005
British
Born May 1956 (70)
Rennell, Ian Joseph
Director · Appointed 8 June 2005
British
Born January 1961 (65)
Stewart, Martin
Director · Appointed 8 June 2005
British
Born June 1969 (57)
Officer history (7 former)
31 March 2026
Resigned Wright, Martin Brian as Director
25 June 2015
Resigned Wright, Martin Brian as Secretary
31 May 2015
16 March 2012
Resigned Rennell, Ian Joseph as Secretary
16 March 2012
Appointed Wright, Martin Brian as Secretary
5 February 2010
Resigned Stewart, Martin as Secretary
5 February 2010
Appointed Rennell, Ian Joseph as Secretary
8 June 2005
8 June 2005
8 June 2005
8 June 2005
8 June 2005
Appointed Stewart, Martin as Secretary
8 June 2005
Appointed Cawthray, David Joseph as Director
8 June 2005
8 June 2005
Appointed Stewart, Martin as Director
8 June 2005
Appointed Wright, Martin Brian as Director
8 June 2005
Appointed Rennell, Ian Joseph as Director
Ownership 4 active
People and entities with significant control, from the Companies House PSC register
David Joseph Cawthray
Individual · Notified 10 September 2026
Owns 25–50% of shares
British
Born May 1956 (70)
Ian Joseph Rennell
Individual · Notified 6 April 2016
Owns 25–50% of shares
British
Born January 1961 (65)
Martin Stewart
Individual · Notified 6 April 2016
Owns 25–50% of shares
British
Born June 1969 (57)
Martin Brian Wright
Individual · Notified 6 April 2016
Owns 25–50% of shares
British
Born September 1961 (65)
Former controllers (2)
9 September 2026
Ceased David Joseph Cawthray — Owns 25–50% of shares
14 May 2026
Ceased David Joseph Cawthray — Owns 25–50% of shares
Financials
Figures from 2025 accounts. Newer accounts, made up to 31 January 2026, are filed but not read yet. See them on Companies House
- Net Assets
- £745,133
- Cash
- £365,195
- Debt Ratio
- 35%
- Current Ratio
- 2.2x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £291,678 | £296,105 | £273,795 | £290,281 | £302,093 | £317,766 |
| Current Assets | £863,156 | £788,876 | £851,815 | £561,455 | £626,106 | £426,654 |
| Debtors | £274,893 | £194,699 | £443,092 | £264,649 | £135,294 | £194,565 |
| Cash | £365,195 | £355,748 | £124,029 | £47,494 | £263,396 | £49,066 |
| Creditors (< 1 year) | £387,711 | £336,182 | £485,207 | £373,503 | £260,836 | £246,700 |
| Creditors (> 1 year) | £0 | £250,000 | ||||
| Net Current Assets | £475,445 | £452,694 | £366,608 | £187,952 | £365,270 | £179,954 |
| Net Assets | £745,133 | £728,299 | £631,254 | £468,146 | £407,258 | £487,214 |
| Shareholder Funds | £745,133 | £728,299 | £631,254 | £468,146 | £407,258 | £487,214 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 September 2026 | Notification of a person with significant control | |||
| 10 September 2026 | Cessation of a person with significant control | |||
| 4 August 2026 | Total exemption full accounts | 31 January 2026 | ||
| 14 May 2026 | Notification of a person with significant control | |||
| 14 May 2026 | Cessation of a person with significant control |
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