# MCKAY SUBSEA SERVICES LTD (SC275317)

> MCKAY SUBSEA SERVICES LTD is an active private limited company (company number SC275317) incorporated on 28 October 2004, 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 September 2025, showing net assets of £43k and cash of £115k, with 2 employees on average. Net assets fell 48% on the prior period (£84k).

- Status: Active
- Incorporated: 2004-10-28
- Registered office: Montrose, DD10 8SW
- SIC 09100: Support activities for petroleum and natural gas mining
- Next accounts due: 2027-06-30
- Confirmation statement due: 2026-11-11
- Accounts type: TOTAL EXEMPTION FULL

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

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £43k | £115k | £34k | — | — | — | 2 |
| 2024-09-30 | £84k | £190k | £0 | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £43,136 at 30 September 2025
- Net assets down 25% or more on the prior period: -48.4% vs prior period
- Cash at bank of £50,000 or more: Cash £114,984
- Incorporated five or more years ago: Incorporated 28 October 2004

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

## Persons with significant control

- Mr Peter Mckay — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2016-04-06
- Mrs Caroline Mckay — owns 25–50% of shares; holds 25–50% of voting rights, 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/SC275317
HTML: https://firmoscan.com/company/SC275317-mckay-subsea-services-ltd