CORTEX IT LTD
Company number 06398430 · Active · Brighton BN1 6JL
CORTEX IT LTD is an active private limited company (company number 06398430) incorporated on 15 October 2007, registered in Brighton. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £24k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 3674% on the prior period (£637).
By net assets it sits in the upper half of 573 comparable companies in Brighton (median £898, upper quartile £27k).
Key dates
- Incorporated
- 15 October 2007
- Next accounts due
- 31 July 2027 — in 286 days
- Confirmation statement due
- 29 October 2026 — in 11 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 October 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £24k | — | — | £26k | — | — | 2 |
| 31 October 2024 | £637 | — | — | £1,632 | — | — | 0 |
- Current ratio
- 1.94 — comfortable
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: 84/100 (grade A)
- +10 Positive net assets — Net assets £24,041 at 2025-10-31
- +8 Net assets growing — +3674.1% vs prior period
- +8 Comfortable liquidity — Current ratio 1.94
- +8 Established — Incorporated 2007-10-15 (19 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 Mark David Waldron — owns 75–100% of shares · since 15 October 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 Brighton
Same activity (business and domestic software development), closest in incorporation date.
- BRIGHTWARE LTD — Brighton, inc. Nov 2007
- WEBVENTURER LIMITED — Steyning, inc. Sept 2007
- IORA SOFTWARE LIMITED — Brighton, inc. Aug 2007
- OXYGEN DIGITAL LTD — East Sussex, inc. Dec 2007
- GREEN ON BLACK LTD — Brighton, inc. Aug 2007
- PERIPATUS LTD — Newhaven, inc. Jul 2007
Reminders for CORTEX IT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.