Annual accounts
Full accounts
31/12/2026Filing deadline
Made up to 31/03/2025Due 31/12/2026
- Next accounts made up to
- 31/03/2026
- Last accounts made up to
- 31/03/2025
HARMONIX CONSTRUCTION LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Melbury House, 34 Southborough Road, Bromley BR1 2EB
- Classification (SIC)
- Construction of commercial buildings (41.20/1 - SIC 2007)
- Accounts type
- Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 06/03/2026View PDF (1 pages)
Cessation of The Trustees of Harmonix Construction Limited as a person with significant control on 2026-02-06
- 06/03/2026View PDF (2 pages)
Notification of Harmonix Construction Group Limited as a person with significant control on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr David Thrower as a director on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr Gearoid Keane as a director on 2026-02-06
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 89 days
Confirmation statement
Confirms the registry record is up to date
28/09/2026Filing deadline
Last statement 14/09/2025Due 28/09/2026
- Next statement date
- 14/09/2026
- Last statement dated
- 14/09/2025
Financial performance
The latest figures HARMONIX CONSTRUCTION LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£3.82M2025
3.08%vs 20242024: £3.71M
Total Assets
£10.44M2025
1.98%vs 20242024: £10.24M
Cash in Bank
£4.61M2025
21.66%vs 20242024: £3.79M
Total Liabilities
£6.60M2025
1.47%vs 20242024: £6.50M
Employees
292025
+4vs 20242024: 25
Of the 4 measures with an earlier filing to compare against, 4 rose. Cash in bank moved furthest, up 21.66% on 2024. See the full financial analysis for HARMONIX CONSTRUCTION LIMITED.
The full financial record
Four ways through HARMONIX CONSTRUCTION LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +23.2% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.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 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 29 | +4 |
| 2024 | 25 | -4 |
| 2023 | 29 | +2 |
| 2022 | 27 | +7 |
| 2021 | 20 | – |
Reported employee count increased from 20 in 2021 to 29 in 2025. 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
14Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Nominee Director | 21/09/1999–21/09/1999 | 66413 | |
| Nominee Secretary | 21/09/1999–21/09/1999 | 67415 | |
| Director | 21/09/1999–30/04/2001 | 1 | |
| Secretary | 30/04/2001–06/02/2026 | 0 | |
| Secretary | 22/02/2000–30/04/2001 | 0 | |
| Director | 03/11/2025–Present | 0 | |
| Director | 06/02/2026–Present | 0 | |
| Director | 06/02/2026–Present | 1 | |
| Director | 06/02/2026–Present | 0 | |
| Director | 03/11/2025–Present | 1 | |
| Director | 21/09/1999–06/02/2026 | 4 | |
| Director | 21/09/1999–06/02/2026 | 9 | |
| Director | 06/02/2026–Present | 0 | |
| Secretary | 21/09/1999–17/02/2000 | 2 |
Persons with significant control
5Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 21/09/2016–18/11/2020 | 4 | |
| 06/02/2026–Present | 0 | |
| 21/09/2016–18/11/2020 | 9 | |
| 18/11/2020–Present | 0 | |
| 18/11/2020–06/02/2026 | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 20
- Since 26/10/2022
- Last 12 months
- 14
- +11 vs the year before
- Most recent filing
- 06/03/2026
- 6 months ago
What changed in the last year
- Officer changes (12)Latest 06/03/2026
- Accounts filedLatest 02/12/2025
- Confirmation statementLatest 24/10/2025
Filing timeline
- 06/03/2026View PDF (1 pages)
Cessation of The Trustees of Harmonix Construction Limited as a person with significant control on 2026-02-06
- 06/03/2026View PDF (2 pages)
Notification of Harmonix Construction Group Limited as a person with significant control on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr David Thrower as a director on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr Gearoid Keane as a director on 2026-02-06
- 12/02/2026View PDF (1 pages)
Termination of appointment of John Francis Patrick Farragher as a secretary on 2026-02-06
- 12/02/2026View PDF (1 pages)
Termination of appointment of John Francis Patrick Farragher as a director on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr Jonathan Hague as a director on 2026-02-06
- 12/02/2026View PDF (2 pages)
Appointment of Mr Hugh Tearle as a director on 2026-02-06
- 12/02/2026View PDF (1 pages)
Termination of appointment of Troy Timothy Hunter as a director on 2026-02-06
- 02/12/2025View PDF (31 pages)
Full accounts made up to 2025-03-31
- 06/11/2025View PDF (2 pages)
Director's details changed for Mr Shane Mcloughlin on 2025-11-03
- 05/11/2025View PDF (2 pages)
Appointment of Mr Shane Mcloughlin as a director on 2025-11-03
Showing 12 of 20 filings
See when the next accounts and confirmation statement are due
About HARMONIX CONSTRUCTION LIMITED
A short description of the company, written from its Companies House record.
HARMONIX CONSTRUCTION LIMITED is a private limited company registered in the United Kingdom, based in Melbury House, 34 Southborough Road, Bromley BR1 2EB. Companies House classifies its business as Construction of commercial buildings. It has been on the register for 27 years.
The register currently records it as active. Its 2025 accounts report net assets of £3.82M and 29 employees. Its confirmation statement is past the filing deadline shown on the registry record.
HARMONIX CONSTRUCTION LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records HARMONIX CONSTRUCTION LIMITED under one registered business activity: Construction of commercial buildings (41.20/1 - SIC 2007).
HARMONIX CONSTRUCTION LIMITED is recorded as active on the Companies House register, and has been on it since 21/09/1999.
The most recent accounts Okredo holds cover 2025 and report net assets of £3.82M, total assets of £10.44M, cash in bank of £4.61M and total liabilities of £6.60M.
The most recent document on the record is dated 06/03/2026: Cessation of The Trustees of Harmonix Construction Limited as a person with significant control on 2026-02-06, 6 months ago.
On the current registry record, accounts are due by 31/12/2026 and the next confirmation statement is due by 28/09/2026, which has passed.
Companies House lists 14 officers (6 currently in post) and 5 people with significant control (2 current).