RATIONAL EXPONENT LTD
Company number 15518580 · Active · London W1F 0TA
RATIONAL EXPONENT LTD is an active private limited company (company number 15518580) incorporated on 24 February 2024, registered in London. Its registered activity is other software publishing (SIC 58290). Latest micro accounts cover the period ending 28 February 2025, showing net assets of £0, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
By net assets it sits in the lower half of 2,698 comparable companies in London (median £100, upper quartile £9,081).
Key dates
- Incorporated
- 24 February 2024
- Next accounts due
- 28 November 2026 — in 37 days
- Confirmation statement due
- 10 March 2027 — in 139 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 58290
- Other software publishing
- SIC 62012
- Business and domestic software development
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 1 period on record, latest ending 28 February 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | £0 | — | — | — | — | — | 1 |
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: 39/100 (grade D)
- -15 Negative net assets — Net assets £0 at 2025-02-28
- +4 Past first filings — Incorporated 2024-02-24
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
- John Laurens Troost — can appoint or remove directors · since 24 February 2024
- (persons with significant control statement) — · since 24 February 2024 · ceased 24 February 2024
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
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All companies incorporated on 24 February 2024 · in Feb 2024.
Reminders for RATIONAL EXPONENT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.