# IO SYSTECH LIMITED (05077116)

> IO SYSTECH LIMITED is an active private limited company (company number 05077116) incorporated on 18 March 2004, registered in Egham. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £12k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 215% on the prior period (£3,700).

- Status: Active
- Incorporated: 2004-03-18
- Registered office: Egham, TW20 0DQ
- SIC 62012: Business and domestic software development
- SIC 62020: Information technology consultancy activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-04-01
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 4,366 comparable companies in Greater London (median £1,196, upper quartile £29k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £12k | — | — | £13k | — | — | 1 |
| 2024-03-31 | £3,700 | — | — | £21k | — | — | 1 |

current ratio 1.91; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £11,645 at 31 March 2025
- Net assets up 10% or more on the prior period: +214.7% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 1.91
- Incorporated five or more years ago: Incorporated 18 March 2004

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Neil Parrish — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-04-06

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/05077116
HTML: https://firmoscan.com/company/05077116-io-systech-limited