QUANTONITE LIMITED
Significant control: Konstantin Christophorus Oppl (25–50%), Isabell Kunst (25–50%) and 1 more
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
What does Quantonite Limited sell?
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.
Summary
QUANTONITE LIMITED is an active private limited company (company number 15907871) incorporated on 20 August 2024, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £1,399, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
By net assets it sits in the upper half of 15,170 comparable companies in London (median £702, upper quartile £27k).
Ownership and control
- Konstantin Christophorus Oppl
- owns 25–50% of shares
- holds 25–50% of voting rights
- Isabell Kunst
- owns 25–50% of shares
- holds 25–50% of voting rights
- Stefan Muehlhauser
- 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.
Key dates
- Incorporated
- 20 August 20242 yrs ago
- Next accounts due
- 31 May 2027in 220 days
- Confirmation statement due
- 3 September 2027in 315 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- SIC 62090
- Other information technology service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £1,399 | — | — | — | — | — | 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.
Filing and accounts signals
- Net assets above zeroNet assets £1,399 at 31 August 2025
- Incorporated two to five years agoIncorporated 20 August 2024
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.
Timeline
- Confirmation statement duein 315 days
- Next accounts duein 220 days
- Accounts period endNet assets £1,399 · micro accounts
- Incorporated
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All companies incorporated on 20 August 2024 · in Aug 2024.
Reminders for QUANTONITE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.