−£6.26m
vs Dec 2024Active12149461Private limited companyLondon
QUESTDB LIMITED
D47/10001
Summary
QUESTDB LIMITED is an active private limited company (company number 12149461) incorporated on 9 August 2019, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest abridged accounts cover the period ending 31 December 2025, showing net assets of −£6.26m and cash of £88k, with 8 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 38% on the prior period (−£4.55m).
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
Key dates
- Incorporated
- 9 August 20197 yrs ago
- Next accounts due
- 30 September 2027in 343 days
- Confirmation statement due
- 23 August 2027in 305 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
04
Financials
£88k
−28%vs Dec 2024Not disclosed
8
+14%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£6.26m | £88k | £932k | £56k | — | — | 8 |
| 31 December 2024 | −£4.55m | £123k | £201k | £32k | — | — | 7 |
Current ratio18.21Comfortable
Cash per employee£11kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
47 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £-6,259,103 at 2025-12-31 |
| −8 | Net assets falling-37.7% vs prior period |
| +8 | Comfortable liquidityCurrent ratio 18.21 |
| +4 | Cash reservesCash £88,060 |
| +8 | EstablishedIncorporated 2019-08-09 (7 years) |
| 47 | Score, grade D |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Questdb Technology Inc
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Tancrede Gerard Michel Collard
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Vladyslav Ilyushchenko
- 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.
07
Timeline
- Next accounts duein 343 days
- Confirmation statement duein 305 days
- Accounts period endNet liabilities £6.26m · abridged accounts
- Accounts period endNet liabilities £4.55m · abridged accounts
- Incorporated
08
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- SUPPLYVUE ANALYTICS LIMITEDLondon · inc. Aug 2019
- THAT WORKS FOR ME LTDLondon · inc. Aug 2019
All companies incorporated on 9 August 2019 · in Aug 2019.
09
Reminders for QUESTDB LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.