−£7,783
vs Jan 2024Active11141353Private limited companyLondon
SOPHIS EDUCATIONAL SYSTEMS LTD
Significant control: Tilemachos Koumartzakis (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Sophis Educational Systems Ltd 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.
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01
Summary
SOPHIS EDUCATIONAL SYSTEMS LTD is an active private limited company (company number 11141353) incorporated on 9 January 2018, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 January 2025, showing net assets of −£7,783, 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 rose 49% on the prior period (−£15k).
Peer position · net assets
By net assets it sits in the bottom quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
02
Ownership and control
- Mr Tilemachos Koumartzakis
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Dr Efstathios Stefanidis
- owns 50–75% of shares
- holds 50–75% of voting rights
- Mr Volodymyr Rudyy
- owns 25–50% of shares
- holds 25–50% 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
- 9 January 20188 yrs ago
- Next accounts due
- 31 October 2026in 7 days
- Confirmation statement due
- 23 January 2027in 91 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
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Jan 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2025 | −£7,783 | — | — | £17k | — | — | 1 |
| 31 January 2024 | −£15k | — | — | £18k | — | — | 1 |
Current ratio0.53Current assets ÷ creditors within one year
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 below zeroNet assets £-7,783 at 31 January 2025
- Net assets up 10% or more on the prior period+49.4% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.53
- Incorporated five or more years agoIncorporated 9 January 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 91 days
- Next accounts duein 7 days
- Accounts period endNet liabilities £7,783 · micro accounts
- Accounts period endNet liabilities £15k · micro accounts
- Incorporated
08
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All companies incorporated on 9 January 2018 · in Jan 2018.
09
Reminders for SOPHIS EDUCATIONAL SYSTEMS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.