ActiveSC552074Private limited companyMontrose

MQ SUBSEA ENGINEERING SERVICES LTD

Significant control: Michael Queen (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Support activities for petroleum and natural gas mining (SIC 09100). 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

MQ SUBSEA ENGINEERING SERVICES LTD is an active private limited company (company number SC552074) incorporated on 7 December 2016, registered in Montrose. Its registered activity is support activities for petroleum and natural gas mining (SIC 09100). Latest small accounts cover the period ending 30 November 2025, showing net assets of £200k and cash of £205k, with 1 employee on average. Net assets rose 32% on the prior period (£151k).

Peer position · net assets

By net assets it sits in the top quarter of 192 comparable companies in Dundee (median £15k, upper quartile £110k).

02

Ownership and control

1 active · 1 other
  • Mr Michael Queen
    Individual · since 7 December 2016
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Miss Louise Margaret Fraser
    Individual · since 24 March 2023 · ceased 12 December 2024
    • owns 50–75% of shares
    • holds 50–75% 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
7 December 20169 yrs ago
Next accounts due
30 August 2027in 311 days
Confirmation statement due
21 December 2026in 59 days

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

04

Activity

SIC 09100
Support activities for petroleum and natural gas mining
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 30 November 2025
Net assets
£200k
+32%vs Nov 2024
Cash at bank
£205k
+22%vs Nov 2024
Turnover
Not reported
Employees
1
−50%vs Nov 2024
Net assets
£200k
Cash at bank
£205k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 November 2025£200k£205k£37k———1
30 November 2024£151k£168k£17k———2
Cash per employee£205kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £199,715 at 30 November 2025
  • Net assets up 10% or more on the prior period+32.1% vs prior period
  • Cash at bank of £50,000 or moreCash £204,877
  • Incorporated five or more years agoIncorporated 7 December 2016

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. Next accounts duein 311 days
  2. Confirmation statement duein 59 days
  3. Accounts period endNet assets £200k · small accounts
  4. Accounts period endNet assets £151k · small accounts
  5. Incorporated
08

Similar companies in Dundee

Same activity (support activities for petroleum and natural gas mining), closest in incorporation date
09

Reminders for MQ SUBSEA ENGINEERING SERVICES LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.