CYLLENEWORKS LTD
Company number 08661485 · Active · London EC2A 4NE
CYLLENEWORKS LTD is an active private limited company (company number 08661485) incorporated on 22 August 2013, registered in London. Its registered activity is information technology consultancy activities (SIC 62020). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £118k, 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 fell 30% on the prior period (£169k).
By net assets it sits in the top quarter of 19,391 comparable companies in London (median £3,248, upper quartile £35k).
Key dates
- Incorporated
- 22 August 2013
- Next accounts due
- 31 May 2027 — in 224 days
- Confirmation statement due
- 5 September 2027 — in 321 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £118k | — | — | £0 | — | — | 1 |
| 31 August 2024 | £169k | — | — | £0 | — | — | — |
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.
Firmoscan score: 60/100 (grade C)
- +10 Positive net assets — Net assets £117,743 at 2025-08-31
- -8 Net assets falling — -30.1% vs prior period
- +8 Established — Incorporated 2013-08-22 (13 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
- Mr Guillaume Gardey — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 6 April 2016
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 (information technology consultancy activities), closest in incorporation date.
- H19 LIMITED — London, inc. Aug 2013
- RB NETWORK DELIVERY LTD — London, inc. Aug 2013
- WE ARE TELESCOPIC LTD — London, inc. Aug 2013
- JAB NETWORKING LTD — London, inc. Aug 2013
- NIDDA CONSULTING LTD — London, inc. Aug 2013
- TECVON LTD — London, inc. Aug 2013
Reminders for CYLLENEWORKS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.