£149k
+1%vs Dec 2023Active11104424Private limited companyReading
QUANTUM-H LIMITED
Significant control: Leon Samuel (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
QUANTUM-H LIMITED is an active private limited company (company number 11104424) incorporated on 8 December 2017, registered in Reading. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 December 2024, showing net assets of £149k and cash of £108k, with 7 employees on average. Net assets rose 1% on the prior period (£148k).
Peer position · net assets
By net assets it sits in the top quarter of 1,268 comparable companies in Reading (median £3,333, upper quartile £48k).
02
Ownership and control
- Mr Leon Samuel
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Speafi Limited
- owns 75–100% of shares
- holds 75–100% 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
- 8 December 20178 yrs ago
- Next accounts due
- 30 September 202624 days overdue
- Confirmation statement due
- 22 December 2026in 59 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£108k
+10%vs Dec 2023Not reported
7
−12%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £149k | £108k | — | £171k | — | — | 7 |
| 31 December 2023 | £148k | £99k | — | £929k | — | — | 8 |
Current ratio2.22Current assets ÷ creditors within one year
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 £149,068 at 31 December 2024
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.22
- Cash at bank of £50,000 or moreCash £108,300
- Incorporated five or more years agoIncorporated 8 December 2017
- Accounts past their due dateDue 30 September 2026
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 59 days
- Next accounts due24 days overdue
- Accounts period endNet assets £149k · small accounts
- Accounts period endNet assets £148k · small accounts
- Incorporated
08
Similar companies in Reading
- NORTON FIVE LIMITEDBracknell · inc. Dec 2017
- CLOUDEXCEL LTDSlough · inc. Dec 2017
- SMLL LIMITEDWokingham · inc. Dec 2017
- TRL SOFTWARE LIMITEDWokingham · inc. Dec 2017
- CDTECHSOLUTIONS LTDReading · inc. Dec 2017
- SOLUTIONS FOR INFORMATION ASSETS LTDBasingstoke · inc. Dec 2017
All companies incorporated on 8 December 2017 · in Dec 2017.
09
Reminders for QUANTUM-H LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.