What Nsse say about themselves
“UK-wide UPS and standby generator specialists since 1992. Design, supply, installation, maintenance and emergency support for critical power systems.”
Nsse Limited
- Incorporated
- 5 August 1998 (28 years)
- Industry
- Other retail sale in non-specialised stores (47190) Other information technology service activities (62090)
- Directors
- Margaret Irene SmithJason Smith
- Owned by
- Barry James Abbott
- Accounts type
- Micro entity
- Region
- Greater London
- Address
- 167-169 Great Portland StreetLondonW1W 5PF
Website & contact details
- Website
Filing status
- Accounts due
- 31 March 2028
- Last accounts
- 30 June 2026
- Conf. stmt due
- 26 August 2027
- Last conf. stmt
- 12 August 2026
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Smith, Margaret Irene
Director · Appointed 31 May 2016
British
Born December 1962 (63)
Smith, Jason
Director · Appointed 3 December 2013
British
Born February 1970 (56)
Director · Appointed 22 April 2013
British
Born September 1936 (90)
Officer history (7 former)
31 May 2016
Appointed Smith, Margaret Irene as Director
3 December 2013
Appointed Smith, Jason as Director
3 December 2013
Appointed Smith, Jason as Director
3 December 2013
Resigned Smith, Jason as Director
22 April 2013
22 April 2013
Resigned Miller, Suzanne Elizabeth as Director
22 April 2013
22 April 2013
Resigned Miller, Suzanne Elizabeth as Secretary
27 September 2006
Appointed Miller, Suzanne Elizabeth as Director
31 March 2003
5 August 1998
5 August 1998
5 August 1998
5 August 1998
Appointed Miller, Suzanne Elizabeth as Secretary
5 August 1998
5 August 1998
5 August 1998
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 30 June 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
British
Born September 1936 (90)
Jason Smith
Individual · Notified 30 June 2016
Has significant influence or control
Has significant influence or control (as a trust)
Has significant influence or control (as a firm)
British
Born February 1970 (56)
Financials
Figures from 2025 accounts. Newer accounts, made up to 30 June 2026, are filed but not read yet. See them on Companies House
- Net Assets
- £141,507
- Employees
- 4
- Debt Ratio
- 62%
- Current Ratio
- 1.7x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £2,653 | £5,813 | £8,352 | £4,032 | £3,586 | £5,245 |
| Current Assets | £368,219 | £434,543 | £376,748 | £572,808 | £488,957 | £447,211 |
| Debtors | £147,457 | £116,887 | £212,375 | £198,000 | £86,928 | |
| Cash | £269,586 | £244,693 | £351,918 | £286,457 | £359,783 | |
| Creditors (< 1 year) | £217,245 | £267,292 | £207,867 | £353,623 | £268,099 | |
| Creditors (> 1 year) | £0 | £9,882 | £19,891 | £29,657 | £39,167 | £50,000 |
| Net Current Assets | £153,556 | £167,251 | £168,881 | £219,185 | £220,858 | £230,469 |
| Net Assets | £141,507 | £163,182 | £157,342 | £193,560 | £185,277 | £184,759 |
| Shareholder Funds | £141,507 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 9 September 2026 | Change of details for a person with significant control | |||
| 19 August 2026 | Appointment of a director | |||
| 19 August 2026 | Change of details for a person with significant control | |||
| 19 August 2026 | Termination of appointment of a director | |||
| 19 August 2026 | Confirmation statement with no updates | 12 August 2026 |
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