£22k
vs Apr 2024Active08835988Private limited companyKingston Upon Thames
KOALL INFRASTRUCTURE DEVELOPMENT SERVICES (SSA) LIMITED
Significant control: Andreas Erich Koall (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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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.
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01
Summary
KOALL INFRASTRUCTURE DEVELOPMENT SERVICES (SSA) LIMITED is an active private limited company (company number 08835988) incorporated on 8 January 2014, registered in Kingston Upon Thames. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 30 April 2025, showing net assets of £22k and cash of £26k, with 2 employees on average. Net assets rose 260% on the prior period (−£14k).
Peer position · net assets
By net assets it sits in the upper half of 1,082 comparable companies in Greater London (median £6,876, upper quartile £40k).
02
Ownership and control
- Mr Andreas Erich Koall
- 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
- 8 January 201412 yrs ago
- Next accounts due
- 30 January 2027in 98 days
- Confirmation statement due
- 22 January 2027in 90 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£26k
+2145%vs Apr 2024Not reported
2
+100%vs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £22k | £26k | £4,950 | — | — | — | 2 |
| 30 April 2024 | −£14k | £1,137 | £0 | — | — | — | 1 |
Cash per employee£13kCash ÷ 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 £21,757 at 30 April 2025
- Net assets up 10% or more on the prior period+260.4% vs prior period
- Incorporated five or more years agoIncorporated 8 January 2014
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 98 days
- Confirmation statement duein 90 days
- Accounts period endNet assets £22k · small accounts
- Accounts period endNet liabilities £14k · small accounts
- Incorporated
08
Similar companies in Greater London
- AVS IT CONSULTANTS LIMITEDWatford · inc. Jan 2014
- POLYPLAN LTDIlford · inc. Jan 2014
- LIGHTWEIGHT INTEGRATION LIMITEDWatford · inc. Dec 2013
- ECO BALANCE CONSULTING LTDLondon · inc. Feb 2014
- SWM STRUCTURES LTDSutton · inc. Nov 2013
- CONSILIO FIRMA LIMITEDWest Byfleet · inc. Nov 2013
All companies incorporated on 8 January 2014 · in Jan 2014.
09
Reminders for KOALL INFRASTRUCTURE DEVELOPMENT SERVICES (SSA) LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.