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  4. Gemcal Service Ltd

Gemcal Service Ltd

Company number
12345237
Incorporated
3 Dec 20196 years trading
Registered office
181 Forest Road, Hainault, IG6 3HZ
Nature of business
Repair of machinery; Repair of other equipment; Installation of industrial machinery and equipment
Accounts due in
79 days
31 Dec 2026
Net assets
-£108K▼
-920.3% on the year before
Employees
13
Average during the year
From the Companies House register, 1 Oct 2026

Gemcal Service Ltd is a 6-year-old private limited company registered in Hainault, company number 12345237, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.

Key dates

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

Accounts due
31 Dec 2026
in 79 days
For the period to 31 Mar 2026
CT600 due (first of two)
31 Dec 2026
in 79 days
Period 1 Jan 2025 to 31 Dec 2025
CT600 due (second of two)
31 Mar 2027
in 169 days
Period 1 Jan 2026 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 80 days
9 months and 1 day after the period end
Confirmation statement
13 Nov 2026
in 31 days
Last made up to 30 Oct 2025

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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 down £121K (-920.3%) on the year before, to -£108K.
  • Net assets rose in 2 of 4 year-on-year comparisons on record.
  • Current assets of £467K against £579K owed within a year: 0.8 times cover.
  • 13 employees on average, up from 12 the year before.
  • Balance sheets on record for 5 years, 2020 to 2024.

Net assets by year

Net assets at each year end, 2020 to 2024-£100K£031 December 2020: net assets £27K£27K202031 December 2021: net assets £42K£42K202131 December 2022: net assets £52K£52K202231 December 2023: net assets £13K£13K202331 December 2024: net assets -£108K-£108K2024
Net assets at each year end, 2020 to 2024-£100K£031 December 2020: net assets £27K£27K202031 December 2021: net assets £42K£42K202131 December 2022: net assets £52K£52K202231 December 2023: net assets £13K£13K202331 December 2024: net assets -£108K-£108K2024
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Dec 2024-£108K£467K£579K13
31 Dec 2023£13K£513K£490K12
31 Dec 2022£52K£445K£373K12
31 Dec 2021£42K£253K£178K12
31 Dec 2020£27K£312K£236K8

Where Gemcal Service Ltd is registered

Gemcal Service Ltd's registered office on a map of the UK

The registered office is in Hainault (IG6), in the Redbridge local authority area, London. Show IG6 3HZ on a map.

Other trade companies in IG6

Also registered at this address

2 other companies use the same registered office as Gemcal Service Ltd.

What happens if Gemcal Service Ltd 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 31 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 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
12345237
Status
Active
Company type
Private limited company
Incorporated
3 December 2019 (6 years ago)
Registered office
181 Forest Road, Hainault, IG6 3HZ
Nature of business
Repair of machinery (SIC 33120)
Repair of other equipment (SIC 33190)
Installation of industrial machinery and equipment (SIC 33200)
Year end
31 December (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 December 2024
Last confirmation statement
30 October 2025

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 Hainault

Other active machinery repair and installation companies registered in Hainault.

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

Frequently asked questions

When are Gemcal Service Ltd's accounts due?

Gemcal Service Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.

When is Gemcal Service Ltd's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Gemcal Service Ltd still trading?

Gemcal Service Ltd 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 Gemcal Service Ltd do?

Gemcal Service Ltd is registered under Repair of machinery (SIC 33120); Repair of other equipment (SIC 33190); Installation of industrial machinery and equipment (SIC 33200).

How old is Gemcal Service Ltd?

Gemcal Service Ltd was incorporated on 3 December 2019, 6 years ago.

What is the penalty if Gemcal Service Ltd 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 Gemcal Service Ltd 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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