£2.10m
+35%vs Jun 2024ActiveNI021724Private limited company
OSTICK & WILLIAMS LIMITED
Significant control: William Christopher Peter Caldwell (75–100%), Kenneth William Geary (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ostick & Williams Limited: 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 Ostick & Williams Limited sell?
Registered activity: Architectural activities (SIC 71111). 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
OSTICK & WILLIAMS LIMITED is an active private limited company (company number NI021724) incorporated on 28 June 1988. Its registered activity is architectural activities (SIC 71111). Latest abridged accounts cover the period ending 30 June 2025, showing net assets of £2.10m and cash of £941k, with 35 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 35% on the prior period (£1.55m).
Peer position · net assets
By net assets it sits in the top quarter of 278 comparable companies in Belfast (median £11k, upper quartile £66k).
02
Ownership and control
- Mr William Christopher Peter Caldwell
- owns 75–100% of shares
- Mr Kenneth William Geary
- 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
- 28 June 198838 yrs ago
- Next accounts due
- 30 March 2027in 154 days
- Confirmation statement due
- 12 July 2027in 258 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71111
- Architectural activities
- Accounts type
- Unaudited Abridged
- Size band
- SmallCompanies Act thresholds
05
Financials
£941k
+70%vs Jun 2024Not disclosed
35
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £2.10m | £941k | £708k | — | — | — | 35 |
| 30 June 2024 | £1.55m | £555k | £552k | — | — | — | 35 |
Cash per employee£27kCash ÷ 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 £2,095,197 at 30 June 2025
- Net assets up 10% or more on the prior period+35.4% vs prior period
- Cash at bank of £50,000 or moreCash £941,059
- Incorporated five or more years agoIncorporated 28 June 1988
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 258 days
- Next accounts duein 154 days
- Accounts period endNet assets £2.10m · abridged accounts
- Accounts period endNet assets £1.55m · abridged accounts
- Incorporated
08
Similar companies in Belfast
- TODD ARCHITECTS LTDBelfast · inc. Jan 1988
- CONSARC DESIGN GROUP LIMITEDBelfast · inc. Mar 1989
- RPP ARCHITECTS LIMITEDBelfast · inc. Mar 1984
- MCALISTER ARMSTRONG & PARTNERS LTDBelfast · inc. Feb 1998
- G.M. DESIGN ASSOCIATES LIMITEDCo. Londonderry · inc. Mar 1999
- COOGAN & CO. ARCHITECTS LIMITEDBelfast · inc. Jun 1999
All companies incorporated on 28 June 1988 · in Jun 1988.
09
Reminders for OSTICK & WILLIAMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.