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  4. Briggs Air Limited

Briggs Air Limited

Company number
12122361
Incorporated
25 Jul 20197 years trading
Registered office
24 Repton Grove, 24 Repton Grove, Southend-on-Sea, SS2 6SJ
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
260 days
30 Jun 2027
Net assets
£122K▲
+33.2% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Briggs Air Limited is a 7-year-old private limited company registered in Southend-on-Sea, company number 12122361, one of 52 plumbing and heating companies in Southend-on-Sea. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.

Key dates

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

Accounts due
30 Jun 2027
in 260 days
For the period to 30 Sep 2026
CT600 due
30 Sep 2027
in 352 days
Period 1 Oct 2025 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 261 days
9 months and 1 day after the period end
Confirmation statement
27 Jul 2027
in 287 days
Last made up to 13 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 £30K (+33.2%) on the year before, to £122K.
  • Net assets rose in 5 of 5 year-on-year comparisons on record.
  • Current assets of £178K against £62K owed within a year: 2.9 times cover.
  • 1 employee on average, up from -1 the year before.
  • Balance sheets on record for 6 years, 2020 to 2025.

Net assets by year

Net assets at each year end, 2020 to 2025£0£50K£100K30 September 2020: net assets £2,226£2,226202030 September 2021: net assets £16K£16K202130 September 2022: net assets £25K£25K202230 September 2023: net assets £77K£77K202330 September 2024: net assets £92K£92K202430 September 2025: net assets £122K£122K2025
Net assets at each year end, 2020 to 2025£0£50K£100K30 September 2020: net assets £2,226£2,226202030 September 2021: net assets £16K£16K202130 September 2022: net assets £25K£25K202230 September 2023: net assets £77K£77K202330 September 2024: net assets £92K£92K202430 September 2025: net assets £122K£122K2025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2025£122K£178K£62K1
30 Sep 2024£92K£116K£32K-1
30 Sep 2023£77K£106K£39K-1
30 Sep 2022£25K£31K£5,177-1
30 Sep 2021£16K£24K£2,182-1
30 Sep 2020£2,226£14K£13K-1

Where Briggs Air Limited is registered

Briggs Air Limited's registered office on a map of the UK

The registered office is in Southend-on-Sea (SS2), in the Southend-on-Sea local authority area, East of England. Show SS2 6SJ on a map.

Other trade companies in SS2

What happens if Briggs Air 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 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jul 2027 to 31 Jul 2027£150
1 to 3 months late1 Aug 2027 to 30 Sep 2027£375
3 to 6 months late1 Oct 2027 to 31 Dec 2027£750
More than 6 months lateFrom 1 Jan 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Oct 2027£200
3 months late30 Dec 2027another £200
6 months late30 Mar 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Sep 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
12122361
Status
Active
Company type
Private limited company
Incorporated
25 July 2019 (7 years ago)
Registered office
24 Repton Grove, 24 Repton Grove, Southend-on-Sea, SS2 6SJ
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
30 September (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 September 2025
Last confirmation statement
13 July 2026
Previous names
Samuel Briggs Air Conditioning Ltd (until 14 Jan 2021)

Filing notes for plumbing and heating companies

Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.

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Frequently asked questions

When are Briggs Air Limited's accounts due?

Briggs Air Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.

When is Briggs Air Limited's CT600 due?

The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.

Is Briggs Air Limited still trading?

Briggs Air 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 Briggs Air Limited do?

Briggs Air Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Briggs Air Limited?

Briggs Air Limited was incorporated on 25 July 2019, 7 years ago.

What is the penalty if Briggs Air 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 Briggs Air 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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