Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 9 September 2027
- Last conf. stmt
- 26 August 2026
Smart Authentication Ltd
- Incorporated
- 18 December 2020 (5 years)
- Industry
- Security systems service activities (80200)
- Directors
- Colin Kirmond Dobson
- Owned by
- Colin Kirmond Dobson
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- 3rd Floor86 - 90 Paul StreetLondonEC2A 4NE
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
British
Born December 1972 (53)
Dobson, Colin Kirmond
Director · Appointed 21 February 2022
British
Born November 1943
Director · Appointed 21 February 2022
Also at Software for Healthcare Limited (proposed for strike-off), Transatlantica Partners (UK) Limited · more companies
British
Born February 1944 (82)
Director · Appointed 18 December 2020
Also at Core FS Limited, Insure My Excess Limited
British
Born April 1970 (56)
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Colin Kirmond Dobson
Individual · Notified 9 November 2022
Owns 25–50% of shares
British
Born November 1943
Former controllers (2)
9 November 2022
31 December 2021
Ceased Colin Kirmond Dobson — Owns 25–50% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Cash
- £40
- Current Ratio
- 0.1x
Trend
Shareholder Funds
Balance sheet detail
| 2024 | 2023 | 2021 | |
|---|---|---|---|
| Current Assets | £765 | £745 | |
| Debtors | £725 | £725 | |
| Cash | £40 | £20 | |
| Creditors (< 1 year) | £13,947 | £5,770 | |
| Net Current Assets | (£13,182) | (£5,025) | |
| Net Assets | £100 | ||
| Shareholder Funds | (£13,182) | (£5,025) | £100 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 26 August 2026 | Confirmation statement with no updates | 26 August 2026 |
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