EXPERIMENTARIUM LTD
Company number 09517607 · Active · Sevenoaks TN13 2AL
EXPERIMENTARIUM LTD is an active private limited company (company number 09517607) incorporated on 30 March 2015, registered in Sevenoaks. Its registered activity is other education n.e.c. (SIC 85590). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£25k, 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 fell 4% on the prior period (−£24k).
By net assets it sits in the bottom quarter of 605 comparable companies in Kent (median £609, upper quartile £13k).
Key dates
- Incorporated
- 30 March 2015
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 13 April 2027 — in 173 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 85590
- Other education n.e.c.
- 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 | −£25k | — | — | — | — | — | 0 |
| 31 March 2024 | −£24k | — | — | — | — | — | 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: 43/100 (grade D)
- -15 Negative net assets — Net assets £-24,754 at 2025-03-31
- +8 Established — Incorporated 2015-03-30 (12 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
- Mrs Joanna Magdalena Whittaker — owns 75–100% of shares · 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 Kent
Same activity (other education n.e.c.), closest in incorporation date.
- DISCOVERY PLANET C.I.C. — Ramsgate, inc. Mar 2015
- WHY PROPERTY WORKS LTD — Hythe, inc. Apr 2015
- AUDIOPI LIMITED — Herne Bay, inc. Mar 2015
- TREE HOUSE LEARNING C.I.C. — Heathfield, inc. Apr 2015
- OFF THE WALL ENTERTAINMENT LTD. — Uckfield, inc. Apr 2015
- BACKBONE MUSIC LIMITED — Tonbridge, inc. Mar 2015
All companies incorporated on 30 March 2015 · in Mar 2015.
Reminders for EXPERIMENTARIUM LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.