Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 1 September 2027
- Last conf. stmt
- 18 August 2026
On-Systems Limited
- Incorporated
- 19 May 2011 (15 years)
- Industry
- Other business support service activities n.e.c. (82990)
- Directors
- Gillian Patricia Harvey
- Owned by
- Michael David HarveyMichael Mountfield
- Accounts type
- Total exemption full
- Region
- East of England
- Address
- 615A Jubilee RoadLetchworth Garden CitySG6 1NE
Charges
- Total
- 3
- Outstanding
- 3
- Part satisfied
- 0
- Satisfied
- 0
Officers 2 active
Officer details are public data from the Companies House register.
Harvey, Gillian Patricia
Director · Appointed 17 October 2023
British
Born June 1966 (60)
British
Born October 1974 (52)
Officer history (2 former)
28 May 2025
Resigned Dodd, Raymond Michael as Director
17 October 2023
Appointed Harvey, Gillian Patricia as Director
17 October 2023
Appointed Dodd, Raymond Michael as Director
13 November 2018
1 June 2011
19 May 2011
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 2 September 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
British
Born October 1974 (52)
Michael Mountfield
Individual · Notified 1 November 2023
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born September 1966 (60)
Former controllers (2)
2 September 2026
Ceased Michael David Harvey — Owns 25–50% of shares
26 September 2019
Financials
Balance sheet as at 31 December 2025 · total exemption full accounts
- Net Assets
- £3,729,865
- Cash
- £116,438
- Employees
- 10
- Debt Ratio
- 33%
- Current Ratio
- 1.2x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £4,780,069 | £3,952,001 | £3,141,977 | £2,233,506 | £1,917,068 | £1,176,099 | £1,028,903 |
| Current Assets | £828,381 | £409,413 | £879,199 | £858,325 | £556,129 | £511,938 | £625,658 |
| Debtors | £455,189 | £249,691 | £126,053 | £710,556 | £432,274 | £380,767 | £481,004 |
| Cash | £116,438 | £6,986 | £28,969 | £1,067 | £576 | £576 | |
| Creditors (< 1 year) | £671,196 | £659,643 | £869,274 | £504,454 | £413,415 | £445,085 | £420,648 |
| Creditors (> 1 year) | £1,202,155 | £690,847 | £647,342 | £464,148 | £369,133 | £442,169 | £456,615 |
| Net Current Assets | £157,185 | (£250,230) | £9,925 | £353,871 | £142,714 | £66,853 | £205,010 |
| Net Assets | £3,729,865 | £3,005,690 | £2,499,326 | £2,117,995 | £1,685,415 | £795,549 | £772,064 |
| Shareholder Funds | £3,729,865 | £3,005,690 | £2,499,326 | £2,117,995 | £1,685,415 | £795,549 | £772,064 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 September 2026 | Change of details for a person with significant control | |||
| 2 September 2026 | Notification of a person with significant control | |||
| 2 September 2026 | Cessation of a person with significant control | |||
| 19 August 2026 | Statement of capital following an allotment of shares | |||
| 18 August 2026 | Confirmation statement with updates | 18 August 2026 |
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