£109k
+18%vs Mar 2024Active07486210Private limited companyReigate
O'BRIEN DUCTWORK SERVICES LIMITED
Significant control: Ocs Holdings Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does O'Brien Ductwork Services Limited sell?
Registered activity: Steam and air conditioning supply (SIC 35300). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
O'BRIEN DUCTWORK SERVICES LIMITED is an active private limited company (company number 07486210) incorporated on 10 January 2011, registered in Reigate. Its registered activity is steam and air conditioning supply (SIC 35300). Latest small accounts cover the period ending 31 March 2025, showing net assets of £109k and cash of £61k, with 4 employees on average. Net assets rose 18% on the prior period (£92k).
Peer position · net assets
By net assets it sits in the top quarter of 1,086 comparable companies in the UK (median £15k, upper quartile £85k).
02
Ownership and control
- Ocs Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mr Tony O'Brien
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr Alex Gordon Russell Clue
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 10 January 201115 yrs ago
- Next accounts due
- 31 December 2026in 65 days
- Confirmation statement due
- 24 January 2027in 89 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35300
- Steam and air conditioning supply
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£61k
−36%vs Mar 2024Not reported
4
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £109k | £61k | £733k | — | — | — | 4 |
| 31 March 2024 | £92k | £95k | £811k | — | — | — | 4 |
Cash per employee£15kCash ÷ 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 £108,826 at 31 March 2025
- Net assets up 10% or more on the prior period+17.9% vs prior period
- Cash at bank of £50,000 or moreCash £61,148
- Incorporated five or more years agoIncorporated 10 January 2011
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 89 days
- Next accounts duein 65 days
- Accounts period endNet assets £109k · small accounts
- Accounts period endNet assets £92k · small accounts
- Incorporated
08
Similar companies in Surrey
- INTELLIGENT AIR CONDITIONING LTDWoking · inc. Nov 2010
- GAC MECHANICAL SERVICES LIMITEDHorsham · inc. Jun 2010
- SUNWELL SYSTEMS LTDMidhurst · inc. Nov 2009
- AIR CON ENVIRONMENTAL LIMITEDCamberley · inc. Nov 2009
- MECHCOOL LTDHorsham · inc. Mar 2014
- ABA STRONALVA LIMITEDAlton · inc. Aug 2007
All companies incorporated on 10 January 2011 · in Jan 2011.
09
Reminders for O'BRIEN DUCTWORK SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.