ONSIM LTD
Company number 08429703 · Active
ONSIM LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 5 Mar 2013. Its registered activity is wired telecommunications activities. Its latest published accounts for the period ending 31 Mar 2025 show equity of −£53k, total assets of £115k. It has filed 6 sets of accounts, 3 of them after the deadline.
Company details
- Company number
- 08429703 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 5 Mar 2013 (14 years)
- Registered address
- EC2A 4NE LONDON
- Postcode area
- London East Central
- Activity
- 61100 Wired telecommunications activities
- Industry
- Telecommunications
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 Mar 2025 | 15 Dec 2025 | – | – | −£53k | £115k | £151k | – | 8 |
| 31 Mar 2024 | 15 Mar 2025 | – | – | −£66k | £70k | £121k | – | 4 |
| 31 Mar 2023 | 15 Dec 2023 | – | – | £16k | £113k | £113k | – | 4 |
| 31 Mar 2022 | 15 Feb 2023 | £320k | £29k | £7,434 | £85k | £62k | – | 3 |
| 31 Mar 2021 | 15 Dec 2021 | £225k | −£14k | −£19k | £31k | £35k | – | 3 |
| 31 Mar 2020 | 15 Mar 2021 | – | – | £5,297 | £26k | £5,702 | – | 3 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
Similar companies in London East Central
- 10GCLOUD LTD LONDON
- 16749183 LTD LONDON
- 1GLOBAL OPERATIONS (UK) LIMITED LONDON
- 20 TELECOM LTD LONDON
- 2ND SIM LIMITED LONDON
- 360 TELECOMS LTD LONDON
- 3A TELECOM CONSULTANCY LTD LONDON
- 3DFLAWLESS LTD LONDON
- 4 FAMILIES 404 LTD LONDON
- 42 TELECOM UK LIMITED LONDON
- 4RDIGITAL LIMITED LONDON
- 4TEL LTD LONDON
Questions about ONSIM LTD
What is the company number of ONSIM LTD?
ONSIM LTD is registered under company number 08429703 in the official register of United Kingdom. View it at the official register.
Is ONSIM LTD still active?
Yes. ONSIM LTD is registered as active (status: Active).
Has ONSIM LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for ONSIM LTD in the official data.
When was ONSIM LTD founded?
ONSIM LTD was incorporated on 5 Mar 2013.
Where is ONSIM LTD registered?
ONSIM LTD's registered address is in EC2A 4NE LONDON (London East Central), United Kingdom.
What do the latest accounts of ONSIM LTD show?
The latest published accounts (period ending 31 Mar 2025) show equity of −£53k, total assets of £115k, 8 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 7 Nov 2026.