£5,265
vs Sept 2024Active13607914Private limited companyMaidstone
COLBYRNE CONSTRUCTION LTD
Significant control: David Brian Byrne (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Colbyrne Construction Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Colbyrne Construction Ltd sell?
Registered activity: Development of building projects (SIC 41100). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
COLBYRNE CONSTRUCTION LTD is an active private limited company (company number 13607914) incorporated on 7 September 2021, registered in Maidstone. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 30 September 2025, showing net assets of £5,265 and cash of £7,445, with 1 employee on average. Net assets rose 156% on the prior period (−£9,411).
Peer position · net assets
By net assets it sits in the upper half of 2,590 comparable companies in Kent (median £107, upper quartile £52k).
02
Ownership and control
- Mr David Brian Byrne
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Terry Alan Cole
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 7 September 20215 yrs ago
- Next accounts due
- 30 June 2027in 247 days
- Confirmation statement due
- 21 September 2027in 330 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41100
- Development of building projects
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£7,445
+1162%vs Sept 2024Not reported
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £5,265 | £7,445 | £0 | £9,996 | — | — | 1 |
| 30 September 2024 | −£9,411 | £590 | £5,820 | £25k | — | — | 1 |
Current ratio0.74Current assets ÷ creditors within one year
Cash per employee£7,445Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £5,265 at 30 September 2025
- Net assets up 10% or more on the prior period+155.9% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.74
- Incorporated five or more years agoIncorporated 7 September 2021
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 330 days
- Next accounts duein 247 days
- Accounts period endNet assets £5,265 · small accounts
- Accounts period endNet liabilities £9,411 · small accounts
- Incorporated
08
Similar companies in Kent
- SOMERSET PROJECT MANAGEMENT LIMITEDMaidstone · inc. Sept 2021
- FORTUNE PORT LIMITEDRamsgate · inc. Sept 2021
- DIASPORA COMMUNITY HOUSING CICGillingham · inc. Sept 2021
- POSTVINE PROPERTIES LIMITEDTunbridge Wells, Kent · inc. Sept 2021
- CITY WAY DEVELOPMENTS LTDChatham · inc. Sept 2021
- PATON PROPERTY DEVELOPMENT LIMITEDNr Folkestone · inc. Aug 2021
All companies incorporated on 7 September 2021 · in Sept 2021.
09
Reminders for COLBYRNE CONSTRUCTION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.