RUBY LABS LTD
Company number 11382334 · Active · London EC1A 9DD
RUBY LABS LTD is an active private limited company (company number 11382334) incorporated on 25 May 2018, registered in London. Its registered activity is other information technology service activities (SIC 62090). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£5.41m and cash of £138k, with 2 employees on average. Net assets fell 7% on the prior period (−£5.05m).
By net assets it sits in the bottom quarter of 8,890 comparable companies in London (median £1,000, upper quartile £36k).
Key dates
- Incorporated
- 25 May 2018
- Next accounts due
- 30 June 2027 — in 255 days
- Confirmation statement due
- 8 June 2027 — in 233 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 September 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£5.41m | £138k | £305k | — | — | — | 2 |
| 30 September 2024 | −£5.05m | £42k | £5.33m | — | — | — | 3 |
- Cash per employee
- £69k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 47/100 (grade D)
- -15 Negative net assets — Net assets £-5,408,222 at 2025-09-30
- +4 Cash reserves — Cash £138,401
- +8 Established — Incorporated 2018-05-25 (8 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Roman Taranov — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 31 August 2020
- Artem Ageyev — owns 25–50% of shares; holds 25–50% of voting rights · since 25 May 2018 · ceased 24 May 2019
- (persons with significant control statement) — · since 25 May 2018 · ceased 25 May 2018
- Roman Taranov — owns 25–50% of shares; holds 25–50% of voting rights · since 5 October 2018 · ceased 24 May 2019
- Ruby Labs Group Ltd (corporate entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 24 May 2019 · ceased 31 August 2020
- Mr Artem Ageyev — owns 25–50% of shares; holds 25–50% of voting rights · since 31 August 2020 · ceased 3 October 2022
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (other information technology service activities), closest in incorporation date.
- MIXPANEL UK LIMITED — London, inc. May 2018
- DOC2 LIMITED — London, inc. May 2018
- PENFOLD TECHNOLOGY LTD — London, inc. May 2018
- LUNA RESEARCH LTD — London, inc. May 2018
- SINCE73 LTD — London, inc. May 2018
- MDL TECHNOLOGY LIMITED — London, inc. May 2018
Reminders for RUBY LABS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.