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  4. Resonate Maintenance Limited

Resonate Maintenance Limited

ActiveNo accounts filed yet accountsPlumbers and heating engineersLeigh on Sea
Company number
17413534
Incorporated
21 Aug 2026
Registered office
Turnpike House, 1208/1210 London Road, Leigh on Sea, Essex, SS9 2UA
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
586 days
21 May 2028
From the Companies House register, 1 Oct 2026

Resonate Maintenance Limited is a newly incorporated private limited company registered in Leigh on Sea, company number 17413534, one of 32 plumbing and heating companies in Leigh on Sea. Its next accounts are due at Companies House on 21 May 2028, and its first CT600 is due at HMRC on 20 August 2028.

Key dates

This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.

Accounts due
21 May 2028
in 586 days
For the period to 31 Aug 2027
CT600 due (first of two)
20 Aug 2028
in 677 days
Period 21 Aug 2026 to 20 Aug 2027
CT600 due (second of two)
31 Aug 2028
in 688 days
Period 21 Aug 2027 to 31 Aug 2027
Corporation tax payment
1 Jun 2028
in 597 days
9 months and 1 day after the period end
Confirmation statement
3 Sep 2027
in 325 days

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Where Resonate Maintenance Limited is registered

Resonate Maintenance Limited's registered office on a map of the UK

The registered office is in Leigh on Sea (SS9), in the Southend-on-Sea local authority area, East of England. Show SS9 2UA on a map.

Other trade companies in SS9

Shared registered office

124 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if Resonate Maintenance 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 21 May 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late22 May 2028 to 21 Jun 2028£150
1 to 3 months late22 Jun 2028 to 21 Aug 2028£375
3 to 6 months late22 Aug 2028 to 21 Nov 2028£750
More than 6 months lateFrom 22 Nov 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Sep 2028£200
3 months late30 Nov 2028another £200
6 months late28 Feb 2029HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Aug 2029another 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
17413534
Status
Active
Company type
Private limited company
Incorporated
21 August 2026
Registered office
Turnpike House, 1208/1210 London Road, Leigh on Sea, Essex, SS9 2UA
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
31 August (accounting reference date)
Accounts type
No accounts filed yet

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.

Similar companies in Leigh on Sea

Other active plumbing and heating companies registered in Leigh on Sea.

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Frequently asked questions

When are Resonate Maintenance Limited's accounts due?

Resonate Maintenance Limited's next accounts are due at Companies House by 21 May 2028 (in 586 days), covering the period to 31 August 2027.

When is Resonate Maintenance Limited's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 August 2027, due by 20 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.

Is Resonate Maintenance Limited still trading?

Resonate Maintenance 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 Resonate Maintenance Limited do?

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

How old is Resonate Maintenance Limited?

Resonate Maintenance Limited was incorporated on 21 August 2026, less than a year ago.

What is the penalty if Resonate Maintenance 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 Resonate Maintenance 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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