Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 2 January 2027
- Last conf. stmt
- 19 December 2025
Carnego Systems Limited
- Incorporated
- 19 December 2006 (19 years)
- Industry
- Business and domestic software development (62012)
- Directors
- William David Martyn Box
- Owned by
- Hilary BoxWilliam David Martyn Box
- Accounts type
- Total exemption full
- Region
- South West
- Address
- Vivian HouseNewham RoadTruroTR1 2DP
Officers 2 active
Officer details are public data from the Companies House register.
Box, Hilary
Secretary · Appointed 19 December 2006
British
Box, William David Martyn
Director · Appointed 19 December 2006
British
Born August 1967 (59)
Officer history (2 former)
14 October 2025
16 February 2012
16 February 2012
Resigned Acton, Reginald as Director
30 April 2010
Appointed Acton, Reginald as Director
19 December 2006
Appointed Box, Hilary as Secretary
19 December 2006
Appointed Box, William David Martyn as Director
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Hilary Box
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born April 1966 (60)
William David Martyn Box
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born August 1967 (59)
Financials
Balance sheet as at 31 March 2025 · total exemption full accounts
- Net Assets
- £64,955
- Cash
- £70
- Debt Ratio
- 43%
- Current Ratio
- 0.6x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £93,475 | £84,599 | £59,924 | £40,705 | £34,154 | |
| Current Assets | £21,440 | £69,948 | £23,639 | £28,200 | £15,940 | |
| Debtors | £19,258 | £31,149 | £16,865 | £23,412 | £14,379 | |
| Cash | £70 | £34,174 | £5,214 | £3,548 | £1 | |
| Creditors (< 1 year) | £38,868 | £61,344 | £70,464 | £54,672 | £36,748 | £47,123 |
| Creditors (> 1 year) | £11,092 | £15,639 | £19,706 | £23,616 | £27,372 | £9,000 |
| Net Current Assets | (£17,428) | £8,604 | (£31,033) | (£8,548) | (£31,183) | |
| Net Assets | £64,955 | £71,901 | £1,366 | £4,785 | (£6,029) | |
| Shareholder Funds | £64,955 | £71,901 | £1,366 | £4,785 | (£6,029) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 22 December 2025 | Total exemption full accounts | 31 March 2025 | ||
| 19 December 2025 | Confirmation statement with updates | 19 December 2025 | ||
| 12 December 2025 | Director's details changed | |||
| 12 December 2025 | Secretary's details changed | |||
| 12 December 2025 | Change of details for a person with significant control |
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