£136k
−14%vs Jun 2025Active07140118Private limited companyOld Coulsdon
SMALTROCK LIMITED
Significant control: Simon Frederick Bailey (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Smaltrock 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 Smaltrock Limited sell?
Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). 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
SMALTROCK LIMITED is an active private limited company (company number 07140118) incorporated on 29 January 2010, registered in Old Coulsdon. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 30 June 2026, showing net assets of £136k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 14% on the prior period (£157k). Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the top quarter of 1,082 comparable companies in Greater London (median £6,876, upper quartile £40k).
02
Ownership and control
- Mr Simon Frederick Bailey
- owns 75–100% of shares
- holds 75–100% 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
- 29 January 201016 yrs ago
- Next accounts due
- 30 March 2028in 519 days
- Confirmation statement due
- 12 February 2027in 107 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Jun 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2026 | £136k | — | — | — | — | — | 1 |
| 30 June 2025 | £157k | — | — | — | — | — | 1 |
| 30 June 2024 | £160k | — | — | — | — | — | 1 |
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 £135,828 at 30 June 2026
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 29 January 2010
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 519 days
- Confirmation statement duein 107 days
- Accounts period endNet assets £136k · micro accounts
- Accounts period endNet assets £157k · micro accounts
- Accounts period endNet assets £160k · micro accounts
- Incorporated
08
Similar companies in Greater London
- KPS ENGINEERING SOLUTIONS LTDBexley · inc. Jan 2010
- EXCELL ENVIRONMENTAL SOLUTIONS LIMITEDSidcup · inc. Feb 2010
- PROCESS FACILITIES DESIGN LIMITEDBorehamwood · inc. Mar 2010
- SMITHSQUARED (CONSULTING) LTDThames Ditton · inc. Mar 2010
- P. PORTER DESIGN LIMITEDHayes · inc. Nov 2009
- JDB PROJECT MANAGMENT LIMITEDWatford · inc. Apr 2010
All companies incorporated on 29 January 2010 · in Jan 2010.
09
Reminders for SMALTROCK LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.