RULEBOX LTD
Company number 13252595 · Active - Proposal to Strike off · London EC2A 4NE
RULEBOX LTD is an active (proposal to strike off) private limited company (company number 13252595) incorporated on 8 March 2021, registered in London. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£5,169, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 45% on the prior period (−£3,558).
By net assets it sits in the bottom quarter of 1,655 comparable companies in London (median £4,206, upper quartile £48k).
Key dates
- Incorporated
- 8 March 2021
- Next accounts due
- 31 December 2026 — in 74 days
- Confirmation statement due
- 22 March 2027 — in 155 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£5,169 | — | — | £5,534 | — | — | 3 |
| 31 March 2024 | −£3,558 | — | — | £4,634 | — | — | 3 |
- Current ratio
- 0.07 — current liabilities exceed current assets
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: 2/100 (grade E)
- -15 Negative net assets — Net assets £-5,169 at 2025-03-31
- -8 Net assets falling — -45.3% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.07
- +8 Established — Incorporated 2021-03-08 (6 years)
- -25 Status not Active — Active - Proposal to Strike off
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 Eduard Frederic Groenendaal — owns 25–50% of shares · since 8 March 2021
- Mr James Wilson — owns 25–50% of shares · since 1 January 2022
- Mr David Gill — owns 25–50% of shares · since 1 January 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 engineering activities), closest in incorporation date.
- CLEARSPACE TODAY LTD — London, inc. Mar 2021
- MAGMA CONSULTANTS LIMITED — East Ham, inc. Mar 2021
- LONGDIN ENGINEERING LIMITED — London, inc. Mar 2021
- DRAFTECH LTD — London, inc. Mar 2021
- KAPTAN CONSTRUCTION & CONSULTANCY LIMITED — London, inc. Mar 2021
- AP SPORTSCARS LTD — London, inc. Mar 2021
Reminders for RULEBOX LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.