# COMPLEX INFORMATION SYSTEMS CONSULTING UK LTD (07372940)

> COMPLEX INFORMATION SYSTEMS CONSULTING UK LTD is an active private limited company (company number 07372940) incorporated on 10 September 2010, registered in Derby. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £46k, 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 93% on the prior period (£24k).

- Status: Active
- Incorporated: 2010-09-10
- Registered office: Derby, DE1 2BU
- SIC 62012: Business and domestic software development
- SIC 62020: Information technology consultancy activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-24
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 335 comparable companies in Derby (median £2,190, upper quartile £37k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £46k | — | — | — | — | — | 1 |
| 2024-09-30 | £24k | — | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £45,574 at 30 September 2025
- Net assets up 10% or more on the prior period: +93.1% vs prior period
- Incorporated five or more years ago: Incorporated 10 September 2010

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

## Persons with significant control

- Mr Carl Parkinson — 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/07372940
HTML: https://firmoscan.com/company/07372940-complex-information-systems-consulting-uk-ltd