Firmoscan
Active01875977Private limited companySouthampton

MERCURY SYSTEMS ENGINEERS LIMITED

Significant control: Michael John Keats (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

MERCURY SYSTEMS ENGINEERS LIMITED is an active private limited company (company number 01875977) incorporated on 9 January 1985, registered in Southampton. Its registered activity is information technology consultancy activities (SIC 62020). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

There are 688 companies in information technology consultancy activities in Southampton with filed accounts; the median reports net assets of £4,914 and is 10 years old.

02

Ownership and control

1 active · 3 other
  • Mr Michael John Keats
    Individual · since 1 February 2023
    • owns 75–100% of shares
  • Mr Ward Ian Trevor
    Individual · since 6 April 2016 · ceased 2 December 2017
    • owns 50–75% of shares
  • Mr Ian Trevor Ward
    Individual · since 6 April 2016 · ceased 1 February 2023
    • owns 50–75% of shares
    • holds 50–75% of voting rights
  • Mrs Verna Anne Ward
    Individual · since 6 April 2016 · ceased 1 February 2023
    • owns 25–50% of shares
    • holds 25–50% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
9 January 198541 yrs ago
First accounts due
9 October 198614628 days overdue
Confirmation statement due
23 January 2027in 88 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 62020
Information technology consultancy activities
SIC 62090
Other information technology service activities
Accounts type
Total Exemption Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 9 January 1985
  • Accounts past their due dateDue 9 October 1986

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 88 days
  2. First accounts due14628 days overdue
  3. Incorporated
08

Similar companies in Southampton

Same activity (information technology consultancy activities), closest in incorporation date

All companies incorporated on 9 January 1985 · in Jan 1985.

09

Reminders for MERCURY SYSTEMS ENGINEERS LIMITED

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