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  4. Mertec Engineering Services Limited

Mertec Engineering Services Limited

ActiveUnaudited abridged accountsMachinery repair and installationSelby
Company number
12109299
Incorporated
17 Jul 20197 years trading
Registered office
24 Cornflower Close, Hambleton, Selby, YO8 9UE
Nature of business
Repair of machinery; Repair of other equipment
Accounts due in
199 days
30 Apr 2027
Net assets
£25K▲
+125.9% on the year before
Cash at bank
£3,527▲
At 31 Jul 2025
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Mertec Engineering Services Limited is a 7-year-old private limited company registered in Selby, company number 12109299, one of 22 machinery repair and installation companies in Selby. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Apr 2027
in 199 days
For the period to 31 Jul 2026
CT600 due
31 Jul 2027
in 291 days
Period 1 Aug 2025 to 31 Jul 2026
Corporation tax payment
1 May 2027
in 200 days
9 months and 1 day after the period end
Confirmation statement
21 Jul 2027
in 281 days
Last made up to 7 Jul 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets up £14K (+125.9%) on the year before, to £25K.
  • Net assets rose in 2 of 5 year-on-year comparisons on record.
  • Current assets of £13K against £28K owed within a year: 0.5 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 6 years, 2020 to 2025.

Net assets by year

Net assets at each year end, 2020 to 2025£0£10K£20K31 July 2020: net assets £7,980£7,980202031 July 2021: net assets £22K£22K202131 July 2022: net assets £16K£16K202231 July 2023: net assets £14K£14K202331 July 2024: net assets £11K£11K202431 July 2025: net assets £25K£25K2025
Net assets at each year end, 2020 to 2025£0£10K£20K31 July 2020: net assets £7,980£7,980202031 July 2021: net assets £22K£22K202131 July 2022: net assets £16K£16K202231 July 2023: net assets £14K£14K202331 July 2024: net assets £11K£11K202431 July 2025: net assets £25K£25K2025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Jul 2025£25K£3,527£13K£28K1
31 Jul 2024£11K£1,224£2,207£13K1
31 Jul 2023£14K£15K£20K£18K1
31 Jul 2022£16K£19K£23K£23K1
31 Jul 2021£22K£22K£26K£30K1
31 Jul 2020£7,980£12K£17K£41K1

Who runs and owns Mertec Engineering Services Limited

From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.

Officer

NameRoleAppointed
M*** M***DirectorJul 2019

Person with significant control

Individual · since Jul 2019
M*** M***
Owns 75% or more of the shares
Holds 75% or more of the votes
Can appoint and remove directors

Where Mertec Engineering Services Limited is registered

Mertec Engineering Services Limited's registered office on a map of the UK

The registered office is in Selby (YO8), in the North Yorkshire local authority area, Yorkshire and The Humber. Show YO8 9UE on a map.

Other trade companies in YO8

What happens if Mertec Engineering Services Limited files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 May 2027 to 31 May 2027£150
1 to 3 months late1 Jun 2027 to 31 Jul 2027£375
3 to 6 months late1 Aug 2027 to 31 Oct 2027£750
More than 6 months lateFrom 1 Nov 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Aug 2027£200
3 months late31 Oct 2027another £200
6 months late31 Jan 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jul 2028another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
12109299
Status
Active
Company type
Private limited company
Incorporated
17 July 2019 (7 years ago)
Registered office
24 Cornflower Close, Hambleton, Selby, YO8 9UE
Nature of business
Repair of machinery (SIC 33120)
Repair of other equipment (SIC 33190)
Year end
31 July (accounting reference date)
Accounts type
Unaudited abridged
Last accounts made up to
31 July 2025
Last confirmation statement
7 July 2026

Filing notes for machinery repair and installation companies

Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.

Similar companies in Selby

Other active machinery repair and installation companies registered in Selby.

All machinery repair and installation companies in Selby · All trades in Selby · Machinery repair and installation across the UK

Frequently asked questions

When are Mertec Engineering Services Limited's accounts due?

Mertec Engineering Services Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.

When is Mertec Engineering Services Limited's CT600 due?

The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.

Is Mertec Engineering Services Limited still trading?

Mertec Engineering Services Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Mertec Engineering Services Limited do?

Mertec Engineering Services Limited is registered under Repair of machinery (SIC 33120); Repair of other equipment (SIC 33190).

How old is Mertec Engineering Services Limited?

Mertec Engineering Services Limited was incorporated on 17 July 2019, 7 years ago.

Who runs Mertec Engineering Services Limited?

Mertec Engineering Services Limited has 1 active director, the longest-serving appointed in Jul 2019. Their names and service addresses are on the Companies House register.

Who owns Mertec Engineering Services Limited?

One person or company has significant control of Mertec Engineering Services Limited: an individual (owns 75% or more of the shares).

What is the penalty if Mertec Engineering Services Limited files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Mertec Engineering Services Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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