ISTE SCIENCES ENCYCLOPEDIA LTD
Company number 11702091 · Active · Radlett WD7 7EP
ISTE SCIENCES ENCYCLOPEDIA LTD is an active private limited company (company number 11702091) incorporated on 28 November 2018, registered in Radlett. Its registered activity is book publishing (SIC 58110). Latest small accounts cover the period ending 30 June 2025, showing net assets of −£122k, with 17 employees on average. Net assets rose 7% on the prior period (−£131k).
By net assets it sits in the bottom quarter of 599 comparable companies in Greater London (median £100, upper quartile £11k).
Key dates
- Incorporated
- 28 November 2018
- Next accounts due
- 30 March 2027 — in 163 days
- Confirmation statement due
- 12 December 2026 — in 55 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 58110
- Book publishing
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 June 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | −£122k | — | £125k | — | — | — | 17 |
| 30 June 2024 | −£131k | — | £127k | — | — | — | 18 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 43/100 (grade D)
- -15 Negative net assets — Net assets £-121,843 at 2025-06-30
- +8 Established — Incorporated 2018-11-28 (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
- Mr Raphael Menasce — owns 75–100% of shares; holds 75–100% of voting rights · since 28 November 2018
- Mr Sami Menasce — owns 75–100% of shares; holds 75–100% of voting rights · since 28 November 2018 · ceased 4 September 2025
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 Greater London
Same activity (book publishing), closest in incorporation date.
- SJ CREATIVZ & MISCELLANEA LTD — Croydon, inc. Nov 2018
- MAHR CONSULTING LTD — Kingston Upon Thames, inc. Dec 2018
- CHESS AMBASSADORS LTD — Esher, inc. Nov 2018
- KINGMAKER PUBLISHING LIMITED — Epsom, inc. Dec 2018
- THREE SISTERS PUBLISHING LIMITED — Leatherhead, inc. Jan 2019
- BROX BOOKS LTD — Chertsey, inc. Oct 2018
Reminders for ISTE SCIENCES ENCYCLOPEDIA LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.