Annual accounts
Micro Entity accounts
31/03/2027Filing deadline
- Next accounts made up to
- 30/06/2026
- Last accounts made up to
- 30/06/2025
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Micro company accounts made up to 2025-06-30
Confirmation statement made on 2026-01-18 with updates
Change of details for Miss Chantelle Elizabeth Bell as a person with significant control on 2025-09-08
Director's details changed for Miss Chantelle Elizabeth Bell on 2025-09-08
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Micro Entity accounts
31/03/2027Filing deadline
Confirms the registry record is up to date
01/02/2027Filing deadline
The latest figures SYRONA LIMITED filed. Okredo holds filed accounts data for 2021–2024; the year-by-year record is on the financials page.
Net Assets
2023: £-682.46K
Total Assets
2023: £48.82K
Total Liabilities
2023: £731.28K
Employees
2023: 9
Of the 3 measures with an earlier filing to compare against, 1 rose and 2 fell. Net assets moved furthest, down 20.28% on 2023. See the full financial analysis for SYRONA LIMITED.
The full financial record
Four ways through SYRONA LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Headcount as reported to Companies House for 2021–2024.
| Year | Employees | Change |
|---|---|---|
| 2024 | 5 | -4 |
| 2023 | 9 | +1 |
| 2022 | 8 | +3 |
| 2021 | 5 | – |
Reported employee count was unchanged at 5 between 2021 and 2024. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 05/07/2021–07/07/2025 | 9 | |
| Corporate Secretary | 18/01/2019–10/06/2019 | 934 | |
| Director | 19/01/2018–Present | 1 | |
| Director | 19/01/2018–Present | 2 |
Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 19/01/2018–Present | 1 | |
| 19/01/2018–Present | 2 |
Every document on the Companies House record, newest first.
Micro company accounts made up to 2025-06-30
Confirmation statement made on 2026-01-18 with updates
Change of details for Miss Chantelle Elizabeth Bell as a person with significant control on 2025-09-08
Director's details changed for Miss Chantelle Elizabeth Bell on 2025-09-08
Termination of appointment of Anthony David Powis as a director on 2025-07-07
Micro company accounts made up to 2024-06-30
Confirmation statement made on 2025-01-18 with updates
Director's details changed for Miss Ananya Roy on 2023-11-27
Micro company accounts made up to 2023-06-30
Confirmation statement made on 2024-01-18 with no updates
Change of details for Miss Chantelle Elizabeth Bell as a person with significant control on 2022-11-16
Director's details changed for Miss Chantelle Elizabeth Bell on 2022-11-16
Showing 12 of 16 filings
See when the next accounts and confirmation statement are due
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A short description of the company, written from its Companies House record.
SYRONA LIMITED is a private limited company registered in the United Kingdom, based in Collingwood Buildings, 38 Collingwood Street, Newcastle Upon Tyne NE1 1JF. Companies House classifies its business as Manufacture of medical and dental instruments and supplies, one of 4 SIC classifications on its record. It has been on the register for 8 years 8 months.
The register currently records it as active. Its 2024 accounts report net assets of £-820.87K and 5 employees.
Answered from this company's own registry record and filed figures.
Companies House records SYRONA LIMITED under 4 registered business activities: Manufacture of medical and dental instruments and supplies (32.50 - SIC 2007), Retail sale of medical and orthopaedic goods in specialised stores (not incl. hearing aids) n.e.c. (47.74/9 - SIC 2007), Business and domestic software development (62.01/2 - SIC 2007) and Research and experimental development on biotechnology (72.11 - SIC 2007).
SYRONA LIMITED is recorded as active on the Companies House register, and has been on it since 19/01/2018.
The most recent accounts Okredo holds cover 2024 and report net assets of £-820.87K, total assets of £6.34K and total liabilities of £827.21K.
The most recent document on the record is dated 31/03/2026: Micro company accounts made up to 2025-06-30, 6 months ago.
On the current registry record, accounts are due by 31/03/2027 and the next confirmation statement is due by 01/02/2027.
Companies House lists 4 officers (2 currently in post) and 2 people with significant control.