Annual accounts
Full accounts
30/09/2026Filing deadline
Made up to 03/01/2025Due 30/09/2026
- Next accounts made up to
- 31/12/2025
- Last accounts made up to
- 03/01/2025
L3HARRIS TECHNOLOGIES UK LIMITED
Active- 11111631Copy
Copy
- Business linkages
- 20
Companies sharing officers or control
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 1 Blossom Yard, Fourth Floor, London E1 6RS
- Classification (2 SIC codes)
- Other business support service activities n.e.c. security (82.99 - SIC 2007)Regulation of and contribution to more efficient operation of businesses (84.13 - SIC 2007)
- Accounts type
- Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 11/09/2026View PDF (5 pages)
Replacement Filing for the appointment of John Philip Cantillon as a director
- 09/04/2026View PDF (3 pages)
Appointment of Mr John Philip Cantillon as a director on 2026-03-31
- 09/04/2026View PDF (3 pages)
Appointment of Mr Duncan James Thomas as a director on 2026-03-31
- 09/04/2026View PDF (2 pages)
Termination of appointment of Ian Duncan Menzies as a director on 2026-03-31
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.
Due in 4 days
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 13/12/2026
- Last statement dated
- 03/01/2025
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
16Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 21/11/2019–30/03/2022 | 83 | |
| Corporate Secretary | 20/05/2024–Present | 139 | |
| Director | 14/12/2017–20/09/2019 | 25 | |
| Director | 21/11/2019–30/03/2022 | 4 | |
| Director | 21/11/2019–30/11/2023 | 10 | |
| Director | 13/10/2021–01/04/2026 | 10 | |
| Director | 21/11/2019–01/04/2026 | 4 | |
| Director | 27/07/2020–12/08/2021 | 11 | |
| Director | 21/11/2019–09/08/2023 | 12 | |
| Director | 09/08/2023–18/12/2023 | 4 | |
| Director | 12/02/2024–17/04/2025 | 3 | |
| Director | 14/12/2017–05/12/2019 | 5 | |
| Director | 13/02/2019–04/04/2023 | 0 | |
| Director | 14/12/2017–30/08/2019 | 0 | |
| Director | 11/04/2023–29/04/2025 | 0 | |
| Director | 12/02/2024–Present | 1 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 29/06/2019–Present | 1 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 83 Since 14/12/2017
- Last 12 months
- 8 +3 vs the year before
- Most recent filing
- 11/09/2026 less than a month ago
What changed in the last year
- Officer changes (6)Latest 11/09/2026
- Confirmation statementLatest 16/02/2026
- Accounts filedLatest 06/10/2025
Filing timeline
- 11/09/2026View PDF (5 pages)
Replacement Filing for the appointment of John Philip Cantillon as a director
- 09/04/2026View PDF (3 pages)
Appointment of Mr John Philip Cantillon as a director on 2026-03-31
- 09/04/2026View PDF (3 pages)
Appointment of Mr Duncan James Thomas as a director on 2026-03-31
- 09/04/2026View PDF (2 pages)
Termination of appointment of Ian Duncan Menzies as a director on 2026-03-31
- 09/04/2026View PDF (2 pages)
Termination of appointment of Graeme Angus Mackay as a director on 2026-03-31
- 16/02/2026View PDF (5 pages)
Confirmation statement made on 2025-12-13 with updates
- 28/01/2026View PDF (2 pages)
Director's details changed for Mr Graeme Angus Mackay on 2025-03-19
- 06/10/2025View PDF (20 pages)
Full accounts made up to 2025-01-03
- 01/05/2025View PDF (1 pages)
Termination of appointment of David Craig Johnson as a director on 2025-04-29
- 25/04/2025View PDF (1 pages)
Termination of appointment of Christopher Peter Shepherd as a director on 2025-04-17
- 24/02/2025View PDF (3 pages)
Statement of capital following an allotment of shares on 2024-12-31
- 23/12/2024View PDF (3 pages)
Confirmation statement made on 2024-12-13 with no updates
Showing 12 of 83 filings
See when the next accounts and confirmation statement are due
About L3HARRIS TECHNOLOGIES UK LIMITED
A short description of the company, written from its Companies House record.
L3HARRIS TECHNOLOGIES UK LIMITED is a private limited company registered in the United Kingdom, based in 1 Blossom Yard, Fourth Floor, London E1 6RS. Companies House classifies its business as Other business support service activities n.e.c. security, one of 2 SIC classifications on its record. It has been on the register for 8 years 9 months.
The register currently records it as active.
L3HARRIS TECHNOLOGIES UK LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does L3HARRIS TECHNOLOGIES UK LIMITED do?
Companies House records L3HARRIS TECHNOLOGIES UK LIMITED under 2 registered business activities: Other business support service activities n.e.c. security (82.99 - SIC 2007) and Regulation of and contribution to more efficient operation of businesses (84.13 - SIC 2007).
Is L3HARRIS TECHNOLOGIES UK LIMITED still active?
L3HARRIS TECHNOLOGIES UK LIMITED is recorded as active on the Companies House register, and has been on it since 14/12/2017.
Has L3HARRIS TECHNOLOGIES UK LIMITED filed financial statements?
Okredo holds no reported financial indicators for L3HARRIS TECHNOLOGIES UK LIMITED — either nothing has been filed or the accounts are not published in a form that can be read as figures. The registry record shows the next accounts due by 30/09/2026.
When did L3HARRIS TECHNOLOGIES UK LIMITED last file with Companies House?
The most recent document on the record is dated 11/09/2026: Replacement Filing for the appointment of John Philip Cantillon as a director, less than a month ago.
When are L3HARRIS TECHNOLOGIES UK LIMITED's next filings due?
On the current registry record, accounts are due by 30/09/2026.
Who runs L3HARRIS TECHNOLOGIES UK LIMITED?
Companies House lists 16 officers (2 currently in post) and 1 person with significant control.