Filing status
- Accounts due
- 29 February 2028
- Last accounts
- 31 May 2026
- Conf. stmt due
- 3 May 2027
- Last conf. stmt
- 19 April 2026
Sirkka Networks Limited
- Incorporated
- 11 February 2014 (12 years)
- Previously known as
- Bixdon Trading Limited (until 26 October 2018)This list may be incomplete. See all names on Companies House
- Industry
- Information technology consultancy activities (62020) Other professional, scientific and technical activities n.e.c. (74909)Other business support service activities n.e.c. (82990)Other human health activities (86900)
- Directors
- Christopher Martin Nutting
- Owned by
- Lin Li-Williams
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- Spaces Camden142 Camden StreetLondonNW1 9PF
Officers 3 active
Officer details are public data from the Companies House register.
Nutting, Christopher Martin, Professor
Director · Appointed 12 February 2024
British
Born April 1968 (58)
Director · Appointed 17 January 2019
British
Born August 1967 (59)
British
Born July 1970 (56)
Officer history (1 former)
12 February 2024
Appointed Nutting, Christopher Martin, Professor as Director
17 January 2019
22 October 2018
22 October 2018
11 February 2014
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
British
Born August 1967 (59)
Individual · Notified 22 October 2018
Owns 50–75% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
British
Born July 1970 (56)
Former controllers (1)
22 October 2018
Ceased Woodberry Secretarial Limited — Owns 75–100% of shares
Financials
Figures from 2025 accounts. Newer accounts, made up to 31 May 2026, are filed but not read yet. See them on Companies House
- Net Assets
- (£55,489)
- Cash
- £18,568
- Employees
- 4
- Debt Ratio
- 125%
- Current Ratio
- 0.4x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Fixed Assets | £100,359 | £138,211 | £146,491 | £156,897 | £160,943 | £156,067 | £2,940 |
| Current Assets | £119,774 | £165,443 | £328,566 | £781,608 | £1,501,132 | £658,276 | £423,721 |
| Debtors | £101,206 | £60,881 | £211,376 | £333,854 | £192,558 | ||
| Cash | £18,568 | £104,562 | £117,190 | £447,754 | £1,308,574 | ||
| Creditors (< 1 year) | £270,173 | £307,771 | £859,787 | £229,246 | £399,704 | £397,586 | £198,795 |
| Creditors (> 1 year) | £5,449 | £7,461 | £9,261 | £707,679 | £649,485 | £764,304 | |
| Net Current Assets | (£150,399) | (£142,328) | (£531,221) | £552,362 | £1,101,428 | £260,690 | £224,926 |
| Net Assets | (£55,489) | (£11,578) | (£393,991) | £1,580 | £612,886 | (£347,547) | |
| Shareholder Funds | (£11,578) | (£393,991) | £1,580 | £612,886 | (£347,547) | £227,866 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 7 September 2026 | Total exemption full accounts | 31 May 2026 | ||
| 14 July 2026 | Registered office address changed | |||
| 17 June 2026 | Previous accounting period shortened | |||
| 20 April 2026 | Confirmation statement with updates | 19 April 2026 | ||
| 17 April 2026 | Statement of capital following an allotment of shares |
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