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  4. Triflow Services Ltd

Triflow Services Ltd

ActiveNo accounts filed yet accountsPlumbers and heating engineersWickford
Company number
16713747
Incorporated
12 Sep 20251 year trading
Registered office
19 Swallow Road, Wickford, Essex, SS11 7LG
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
242 days
12 Jun 2027
Checked with Companies House 13 Oct 2026

Triflow Services Ltd is a 1-year-old private limited company registered in Wickford, company number 16713747, one of 63 plumbing and heating companies in Wickford. Its next accounts are due at Companies House on 12 June 2027, and its first CT600 is due at HMRC on 11 September 2027.

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
12 Jun 2027
in 242 days
For the period to 30 Sep 2026
CT600 due (first of two)
11 Sep 2027
in 333 days
Period 12 Sep 2025 to 11 Sep 2026
CT600 due (second of two)
30 Sep 2027
in 352 days
Period 12 Sep 2026 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 261 days
9 months and 1 day after the period end
Confirmation statement
25 Sep 2026
Overdue by 18 days

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Where Triflow Services Ltd is registered

Triflow Services Ltd's registered office on a map of the UK

The registered office is in Wickford (SS11), in the Basildon local authority area, East of England. Show SS11 7LG on a map.

Other trade companies in SS11

What happens if Triflow Services 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 12 June 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late13 Jun 2027 to 12 Jul 2027£150
1 to 3 months late13 Jul 2027 to 12 Sep 2027£375
3 to 6 months late13 Sep 2027 to 12 Dec 2027£750
More than 6 months lateFrom 13 Dec 2027£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
16713747
Status
Active
Company type
Private limited company
Incorporated
12 September 2025 (1 year ago)
Registered office
19 Swallow Road, Wickford, Essex, SS11 7LG
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
30 September (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 Wickford

Other active plumbing and heating companies registered in Wickford.

All plumbing and heating companies in Wickford · All trades in Wickford · Plumbers and heating engineers across the UK

Frequently asked questions

When are Triflow Services Ltd's accounts due?

Triflow Services Ltd's next accounts are due at Companies House by 12 June 2027 (in 242 days), covering the period to 30 September 2026.

When is Triflow Services 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 11 September 2026, due by 11 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Triflow Services Ltd still trading?

Triflow Services Ltd is listed as active on the Companies House register (checked 13 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 Triflow Services Ltd do?

Triflow Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Triflow Services Ltd?

Triflow Services Ltd was incorporated on 12 September 2025, 1 year ago.

What is the penalty if Triflow Services 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 Triflow Services 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, rechecked 13 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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