# MASTERBILL MICRO SYSTEMS LIMITED (01605823)

> MASTERBILL MICRO SYSTEMS LIMITED is an active private limited company (company number 01605823) incorporated on 24 December 1981, registered in Letchworth Garden City. 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 £171k, with 7 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 19% on the prior period (£211k).

- Status: Active
- Incorporated: 1981-12-24
- Registered office: Letchworth Garden City, SG6 1GJ
- SIC 62012: Business and domestic software development
- SIC 62020: Information technology consultancy activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-01-07
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 508 comparable companies in Hertfordshire (median £1,095, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £171k | — | — | — | — | — | 7 |
| 2024-09-30 | £211k | — | — | — | — | — | 8 |

size band micro.

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

- Net assets above zero: Net assets £171,117 at 30 September 2025
- Incorporated five or more years ago: Incorporated 24 December 1981

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

## Persons with significant control

- Woodland Software Solutions Limited (corporate-entity) — owns 75–100% of shares, 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/01605823
HTML: https://firmoscan.com/company/01605823-masterbill-micro-systems-limited