Annual accounts
Full accounts
30/09/2027Filing deadline
Made up to 31/12/2025Due 30/09/2027
- Next accounts made up to
- 31/12/2026
- Last accounts made up to
- 31/12/2025
GRAIL BIO UK LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Birchin Court 5th Floor, 19-25 Birchin Lane, London EC3V 9DU
- Classification (SIC)
- Other business support service activities n.e.c. security (82.99 - SIC 2007)
- Accounts type
- Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 15/07/2026View PDF (30 pages)
Full accounts made up to 2025-12-31
- 01/10/2025View PDF (4 pages)
Confirmation statement made on 2025-09-24 with updates
- 10/06/2025View PDF (30 pages)
Full accounts made up to 2024-12-31
- 30/09/2024View PDF (30 pages)
Full accounts made up to 2023-12-31
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
08/10/2026Filing deadline
Last statement 24/09/2025Due 08/10/2026
- Next statement date
- 24/09/2026
- Last statement dated
- 24/09/2025
Financial performance
The latest figures GRAIL BIO UK LIMITED filed. Okredo holds filed accounts data for 2021–2024; the year-by-year record is on the financials page.
Net Assets
£18.54M2024
107.77%vs 20232023: £8.92M
Total Assets
£21.54M2024
37.73%vs 20232023: £15.64M
Cash in Bank
£1.66M2024
-51.74%vs 20232023: £3.43M
Total Liabilities
£2.96M2024
-55.51%vs 20232023: £6.66M
Employees
602024
-4vs 20232023: 64
Of the 4 measures with an earlier filing to compare against, 2 rose and 2 fell. Net assets moved furthest, up 107.77% on 2023. See the full financial analysis for GRAIL BIO UK LIMITED.
The full financial record
Four ways through GRAIL BIO UK LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +97% a year (CAGR)Three-year trend, 2022–2024Every measure end to end across 2022, 2023 and 2024, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2024.Plot the figuresNothing estimatedRatios from the filed figures5 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 4 yearsEvery figure by yearAll 5 measures Okredo tracks across 4 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2024.
| Year | Employees | Change |
|---|---|---|
| 2024 | 60 | -4 |
| 2023 | 64 | +19 |
| 2022 | 45 | +25 |
| 2021 | 20 | – |
Reported employee count increased from 20 in 2021 to 60 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.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
6Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Corporate Secretary | 25/09/2019–Present | 167 | |
| Director | 09/12/2019–20/12/2021 | 0 | |
| Director | 01/11/2021–01/06/2026 | 0 | |
| Director | 25/09/2019–Present | 0 | |
| Director | 10/07/2020–Present | 14 | |
| Director | 01/11/2021–Present | 0 |
Persons with significant control
3Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 18/08/2021–24/06/2024 | 0 | |
| 25/09/2019–18/08/2021 | 0 | |
| 25/06/2024–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 14
- Since 22/09/2023
- Last 12 months
- 1
- -1 vs the year before
- Most recent filing
- 15/07/2026
- 2 months ago
What changed in the last year
- Accounts filedLatest 15/07/2026
Filing timeline
- 15/07/2026View PDF (30 pages)
Full accounts made up to 2025-12-31
- 01/10/2025View PDF (4 pages)
Confirmation statement made on 2025-09-24 with updates
- 10/06/2025View PDF (30 pages)
Full accounts made up to 2024-12-31
- 30/09/2024View PDF (30 pages)
Full accounts made up to 2023-12-31
- 27/09/2024View PDF (2 pages)
Director's details changed for Aaron Alexander Freidin on 2024-09-27
- 27/09/2024View PDF (1 pages)
Cessation of Illumina, Inc. as a person with significant control on 2024-06-24
- 27/09/2024View PDF (5 pages)
Confirmation statement made on 2024-09-24 with updates
- 27/09/2024View PDF (2 pages)
Notification of Grail, Inc as a person with significant control on 2024-06-25
- 27/09/2024View PDF (2 pages)
Director's details changed for Dr Joshua Ofman on 2024-09-27
- 05/01/2024View PDF (1 pages)
Secretary's details changed for Zedra Cosec (Uk) Limited on 2024-01-02
- 02/01/2024View PDF (1 pages)
Registered office address changed from New Penderel House 4th Floor 283-288 High Holborn London WC1V 7HP United Kingdom to Birchin Court 5th Floor 19-25 Birchin Lane London EC3V 9DU on 2024-01-02
- 29/09/2023View PDF (2 pages)
Director's details changed for Aaron Alexander Freidin on 2023-09-24
Showing 12 of 14 filings
See when the next accounts and confirmation statement are due
Similar companies
141 UK companies are similar to GRAIL BIO UK LIMITED, sharing the same company status (Active), the same industry sector and activity group (Other business support service activities n.e.c. security) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
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- Activity
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- Company no.
- 04086927
- Incorporated
- 10/10/2000
- Employees
- 52
WESTWOOD GLOBAL ENERGY LIMITED
ActiveCollins House, Rutland Square, Edinburgh EH1 2AA
- Activity
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- Company no.
- SC493666
- Incorporated
- 18/12/2014
- Employees
- 51
DOCTIFY LIMITED
ActiveHuguenot Place, 17 Heneage Street, London E1 5LN
- Activity
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- Company no.
- 09245200
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- 02/10/2014
- Employees
- 69
LDY SERVICES LIMITED
ActiveLeytonstone House, Hanbury Drive, London E11 1GA
- Activity
- Other business support service activities n.e.c. security
- Company no.
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- Incorporated
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- Employees
- 50
LE MARK GROUP LTD
ActiveHoughton Hill Industries Sawtry Way, Houghton, Huntingdon, Cambridgeshire PE28 2DH
- Activity
- Other business support service activities n.e.c. security
- Company no.
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- Incorporated
- 17/10/1983
- Employees
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About GRAIL BIO UK LIMITED
A short description of the company, written from its Companies House record.
GRAIL BIO UK LIMITED is a private limited company registered in the United Kingdom, based in Birchin Court 5th Floor, 19-25 Birchin Lane, London EC3V 9DU. Companies House classifies its business as Other business support service activities n.e.c. security. It has been on the register for 7 years.
The register currently records it as active. Its 2024 accounts report net assets of £18.54M and 60 employees.
GRAIL BIO UK LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records GRAIL BIO UK LIMITED under one registered business activity: Other business support service activities n.e.c. security (82.99 - SIC 2007).
GRAIL BIO UK LIMITED is recorded as active on the Companies House register, and has been on it since 25/09/2019.
The most recent accounts Okredo holds cover 2024 and report net assets of £18.54M, total assets of £21.54M, cash in bank of £1.66M and total liabilities of £2.96M.
The most recent document on the record is dated 15/07/2026: Full accounts made up to 2025-12-31, 2 months ago.
On the current registry record, accounts are due by 30/09/2027 and the next confirmation statement is due by 08/10/2026.
Companies House lists 6 officers (4 currently in post) and 3 people with significant control (1 current).