# PORT3 ENGINEERING LIMITED (07824349) > PORT3 ENGINEERING LIMITED is an active private limited company (company number 07824349) incorporated on 26 October 2011, registered in Kings Lynn. Its registered activity is other business support service activities n.e.c. (SIC 82990). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £4,791, 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 489% on the prior period (£813). - Status: Active - Incorporated: 2011-10-26 - Registered office: Kings Lynn, PE31 6TN - SIC 82990: Other business support service activities n.e.c. - Next accounts due: 2027-07-31 - Confirmation statement due: 2026-11-09 - Accounts type: MICRO ENTITY By net assets it sits in the upper half of 17,790 comparable companies in Other (median £3,372, upper quartile £48k). ## Accounts (as filed) | Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees | |---|---|---|---|---|---|---|---| | 2025-10-31 | £4,791 | — | — | £19k | — | — | 1 | | 2024-10-31 | £813 | — | — | £8,518 | — | — | 1 | current ratio 1.19; size band micro. ## Filing and accounts signals (facts, not a rating) - Net assets above zero: Net assets £4,791 at 31 October 2025 - Net assets up 10% or more on the prior period: +489.3% vs prior period - Incorporated five or more years ago: Incorporated 26 October 2011 How each signal is derived: https://firmoscan.com/methodology ## Persons with significant control - Mr Andrew Dunbabin — owns 75–100% of shares; holds 75–100% of voting rights, since 2016-04-06 --- 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/07824349 HTML: https://firmoscan.com/company/07824349-port3-engineering-limited