£795k
+4%vs May 2024ActiveSC608713Private limited companyEdinburgh
KEYSTONE CONSTRUCTION (SCOTLAND) LIMITED
Significant control: Jonathan Prior (25–50%), Key Teague Investments Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Keystone Construction (Scotland) 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 Keystone Construction (Scotland) Limited sell?
Registered activity: Other construction installation (SIC 43290). 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
KEYSTONE CONSTRUCTION (SCOTLAND) LIMITED is an active private limited company (company number SC608713) incorporated on 20 September 2018, registered in Edinburgh. Its registered activity is other construction installation (SIC 43290). Latest small accounts cover the period ending 31 May 2025, showing net assets of £795k and cash of £285k, with 28 employees on average. Net assets rose 4% on the prior period (£762k).
Peer position · net assets
By net assets it sits in the top quarter of 146 comparable companies in Edinburgh (median £3,266, upper quartile £27k).
02
Ownership and control
- Mr Jonathan Prior
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Key Teague Investments Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
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
- 20 September 20188 yrs ago
- Next accounts due
- 28 February 2027in 124 days
- Confirmation statement due
- 4 October 2027in 342 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43290
- Other construction installation
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£285k
+24%vs May 2024Not reported
28
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £795k | £285k | £1.99m | — | — | — | 28 |
| 31 May 2024 | £762k | £230k | £1.95m | — | — | — | 28 |
Cash per employee£10kCash ÷ 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 £795,363 at 31 May 2025
- Cash at bank of £50,000 or moreCash £284,982
- Incorporated five or more years agoIncorporated 20 September 2018
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 342 days
- Next accounts duein 124 days
- Accounts period endNet assets £795k · small accounts
- Accounts period endNet assets £762k · small accounts
- Incorporated
08
Similar companies in Edinburgh
- KAYGAL PROJECTS LTDEdinburgh · inc. Oct 2018
- LOTHIAN RACKING LIMITEDBathgate · inc. Aug 2018
- LIMITLESS AUTOMATION LTDLivingston · inc. Aug 2018
- KRY INSTALL ALUMINIUM SYSTEMS LIMITEDLivingston · inc. Jul 2018
- IMPERIAL INSTALLATION SERVICES LTDEdinburgh · inc. Jun 2018
- RG DEVELOPMENTS(BALLYHANEDIN) LTDEdinburgh · inc. May 2018
All companies incorporated on 20 September 2018 · in Sept 2018.
09
Reminders for KEYSTONE CONSTRUCTION (SCOTLAND) LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.