EFFDEE DEVELOPMENT LIMITED
Company number 15168024 · Active · Menai Bridge LL59 5AD
EFFDEE DEVELOPMENT LIMITED is an active private limited company (company number 15168024) incorporated on 27 September 2023, registered in Menai Bridge. Its registered activity is educational support services (SIC 85600). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £1, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 101% on the prior period (−£93).
By net assets it sits in the lower half of 1,562 comparable companies in Other (median £1,714, upper quartile £17k).
Key dates
- Incorporated
- 27 September 2023
- Next accounts due
- 30 June 2027 — in 255 days
- Confirmation statement due
- 11 October 2027 — in 358 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 85600
- Educational support services
- Accounts type
- Micro Entity
- 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 | £1 | — | — | — | — | — | 0 |
| 30 September 2024 | −£93 | — | — | £600 | — | — | 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: 72/100 (grade B)
- +10 Positive net assets — Net assets £1 at 2025-09-30
- +8 Net assets growing — +101.1% vs prior period
- +4 Past first filings — Incorporated 2023-09-27
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 Samuel Benjamin Finnegan-Dehn — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 27 September 2023
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 the UK
Same activity (educational support services), closest in incorporation date.
- BREAKTHROUGH APPROACH LTD — Sherborne, inc. Sept 2023
- THE SEND FRIEND LTD — Bury St. Edmunds, inc. Sept 2023
- WE BUILD BRIDGES CIC — Stone, inc. Sept 2023
- ALT-ED LINCS LTD — Lincoln, inc. Sept 2023
- NATURAL LEARNING EDUCATIONAL CONSULTANCY LTD — Falkirk, inc. Oct 2023
- RUMIN8 LTD — High Wycombe, inc. Oct 2023
Reminders for EFFDEE DEVELOPMENT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.