£84k
+4%vs Nov 2024Active06004515Private limited companyWest Midlands
O'BRIEN SERVICES (U.K.) LTD
Significant control: Neil O'Brien (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 O'Brien Services (U.K.) 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 O'Brien Services (U.K.) Ltd sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). 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
O'BRIEN SERVICES (U.K.) LTD is an active private limited company (company number 06004515) incorporated on 21 November 2006, registered in West Midlands. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £84k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 4% on the prior period (£81k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 1,429 comparable companies in Birmingham (median £3,724, upper quartile £23k).
02
Ownership and control
- Mr Neil O'Brien
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Michael O'Brien
- owns 75–100% 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
- 21 November 200619 yrs ago
- Next accounts due
- 30 August 2027in 310 days
- Confirmation statement due
- 5 December 2026in 42 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
3
No changevs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £84k | — | — | £7,294 | — | — | 3 |
| 30 November 2024 | £81k | — | — | £8,968 | — | — | 3 |
| 30 November 2023 | £103k | — | — | £14k | — | — | 3 |
Current ratio8.46Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £84,390 at 30 November 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 8.46
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 21 November 2006
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
- Next accounts duein 310 days
- Confirmation statement duein 42 days
- Accounts period endNet assets £84k · micro accounts
- Accounts period endNet assets £81k · micro accounts
- Accounts period endNet assets £103k · micro accounts
- Incorporated
08
Similar companies in Birmingham
- HEMMING HEATING & PLUMBING LIMITEDRedditch · inc. Nov 2006
- N. H. JONES & SONS LIMITEDKingswinford · inc. Nov 2006
- AMBA HEAT LIMITEDCannock · inc. Nov 2006
- C F E INSTALLATIONS LIMITEDBirmingham · inc. Dec 2006
- R S SURVEYS LTDBirmingham · inc. Oct 2006
- 3MS GOLD SERVICES LIMITEDBirmingham · inc. Jan 2007
All companies incorporated on 21 November 2006 · in Nov 2006.
09
Reminders for O'BRIEN SERVICES (U.K.) LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.