SONICUS LTD
Company number 13348734 · Active · London E2 7NG
SONICUS LTD is an active private limited company (company number 13348734) incorporated on 21 April 2021, registered in London. Its registered activity is radio broadcasting (SIC 60100). Latest small accounts cover the period ending 31 March 2025, showing net assets of £1 and cash of £2,413, with 1 employee on average. Net assets fell 100% on the prior period (£4,267).
By net assets it sits in the lower half of 272 comparable companies in London (median £100, upper quartile £16k).
Key dates
- Incorporated
- 21 April 2021
- Next accounts due
- 31 December 2026 — in 74 days
- Confirmation statement due
- 5 May 2027 — in 199 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 60100
- Radio broadcasting
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £1 | £2,413 | £1,809 | £4,221 | — | — | 1 |
| 31 March 2024 | £4,267 | £9,296 | — | £5,029 | — | — | 1 |
- Current ratio
- 1
- Cash per employee
- £2,413
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 60/100 (grade C)
- +10 Positive net assets — Net assets £1 at 2025-03-31
- -8 Net assets falling — -100.0% vs prior period
- +8 Established — Incorporated 2021-04-21 (5 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mrs Lucy Winter — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 21 April 2021
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (radio broadcasting), closest in incorporation date.
- AUNT NELL LTD — London, inc. Apr 2021
- REAL GONE KID LIMITED — London, inc. Mar 2021
- CHANCE BEING THERE LIMITED — London, inc. Mar 2021
- LUSHSTARR LTD — London, inc. May 2021
- LOSTITGIRL LTD — London, inc. Mar 2021
- NORTH DERBYSHIRE RADIO LIMITED — London, inc. Mar 2021
Reminders for SONICUS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.