Annual accounts
Total Exemption Full accounts
30/09/2026Filing deadline
- Next accounts made up to
- 31/12/2025
- Last accounts made up to
- 31/12/2024
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Termination of appointment of Elizabeth Ann Muller as a director on 2026-06-16
Total exemption full accounts made up to 2024-12-31
Confirmation statement made on 2025-07-22 with no updates
Previous accounting period shortened from 2025-03-31 to 2024-12-31
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Total Exemption Full accounts
30/09/2026Filing deadline
Confirms the registry record is up to date
The latest figures DEEP ISOLATION EMEA LIMITED filed. Okredo holds filed accounts data for 2021–2024; the year-by-year record is on the financials page.
Net Assets
2023: £-1.56M
Total Assets
2023: £1.35K
Cash in Bank
2023: £17.54K
Total Liabilities
2023: £0.00
Employees
2023: 5
Of the 4 measures with an earlier filing to compare against, 1 rose, 2 fell and 1 was unchanged. Net assets moved furthest, down 19.55% on 2023. See the full financial analysis for DEEP ISOLATION EMEA LIMITED.
The full financial record
Four ways through DEEP ISOLATION EMEA 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 | 3 | -2 |
| 2023 | 5 | 0 |
| 2022 | 5 | +1 |
| 2021 | 4 | – |
Reported employee count decreased from 4 in 2021 to 3 in 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 | 05/02/2020–21/02/2020 | 47 | |
| Secretary | 21/02/2020–Present | 0 | |
| Director | 21/02/2020–22/02/2023 | 6 | |
| Director | 01/08/2021–Present | 0 | |
| Director | 01/08/2021–Present | 6 | |
| Director | 21/02/2020–16/06/2026 | 0 |
Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 05/02/2020–21/02/2020 | 47 |
Every document on the Companies House record, newest first.
Termination of appointment of Elizabeth Ann Muller as a director on 2026-06-16
Total exemption full accounts made up to 2024-12-31
Confirmation statement made on 2025-07-22 with no updates
Previous accounting period shortened from 2025-03-31 to 2024-12-31
Total exemption full accounts made up to 2024-03-31
Confirmation statement made on 2024-07-22 with no updates
Secretary's details changed for Ms Sophie Anne Kean Mccallum on 2024-06-28
Director's details changed for Mrs Elizabeth Ann Muller on 2024-06-28
Registered office address changed from 1 Northumberland Avenue London WC2N 5BW England to Golden Cross House 8 Duncannon Street London WC2N 4JF on 2024-02-02
Total exemption full accounts made up to 2023-03-31
Confirmation statement made on 2023-07-22 with no updates
Termination of appointment of William John Edwards as a director on 2023-02-22
Showing 12 of 13 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.
DEEP ISOLATION EMEA LIMITED is a private limited company registered in the United Kingdom, based in Golden Cross House, 8 Duncannon Street, London WC2N 4JF. Companies House classifies its business as Other professional scientific and technical activities n.e.c.. It has been on the register for 6 years 7 months.
The register currently records it as active. Its 2024 accounts report net assets of £-1.87M and 3 employees.
Answered from this company's own registry record and filed figures.
Companies House records DEEP ISOLATION EMEA LIMITED under one registered business activity: Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007).
DEEP ISOLATION EMEA LIMITED is recorded as active on the Companies House register, and has been on it since 05/02/2020.
The most recent accounts Okredo holds cover 2024 and report net assets of £-1.87M, total assets of £161.00, cash in bank of £121.05K and total liabilities of £0.00.
The most recent document on the record is dated 29/06/2026: Termination of appointment of Elizabeth Ann Muller as a director on 2026-06-16, 2 months ago.
On the current registry record, accounts are due by 30/09/2026.
Companies House lists 6 officers (3 currently in post) and 1 person with significant control (0 current).