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Company profile · Mechanics and garages

Overboost Engineering Limited

Overboost Engineering Limited is a newly incorporated private limited company registered in Heckmondwike, company number 17406330, one of 12 vehicle repair garages in Heckmondwike. Its next accounts are due at Companies House on 18 May 2028, and its first CT600 is due at HMRC on 17 August 2028.

Active 17406330 No accounts filed yet accounts Heckmondwike Since 2026

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
18 May 2028
in 584 days
For the period to 31 Aug 2027
CT600 due (first of two)
17 Aug 2028
in 675 days
Period 18 Aug 2026 to 17 Aug 2027
CT600 due (second of two)
31 Aug 2028
in 689 days
Period 18 Aug 2027 to 31 Aug 2027
Corporation tax payment
1 Jun 2028
in 598 days
9 months and 1 day after the period end
Confirmation statement
31 Aug 2027
in 323 days

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Where Overboost Engineering Limited is registered

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

The registered office is in Heckmondwike (WF16), in the Kirklees local authority area, Yorkshire and The Humber. Show WF16 9EA on a map.

Other trade companies in WF16

What happens if Overboost Engineering 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 18 May 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late19 May 2028 to 18 Jun 2028£150
1 to 3 months late19 Jun 2028 to 18 Aug 2028£375
3 to 6 months late19 Aug 2028 to 18 Nov 2028£750
More than 6 months lateFrom 19 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
17406330
Status
Active
Company type
Private limited company
Incorporated
18 August 2026
Registered office
Unit 5 Bath Court, Bath Road, Heckmondwike, WF16 9EA
Nature of business
Maintenance and repair of motor vehicles (SIC 45200)
Year end
31 August (accounting reference date)
Accounts type
No accounts filed yet

Filing notes for vehicle repair garages

Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.

Similar companies in Heckmondwike

Other active vehicle repair garages registered in Heckmondwike.

All vehicle repair garages in Heckmondwike · All trades in Heckmondwike · Mechanics and garages across the UK

Frequently asked questions

When are Overboost Engineering Limited's accounts due?

Overboost Engineering Limited's next accounts are due at Companies House by 18 May 2028 (in 584 days), covering the period to 31 August 2027.

When is Overboost Engineering 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 17 August 2027, due by 17 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 Overboost Engineering Limited still trading?

Overboost Engineering 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 Overboost Engineering Limited do?

Overboost Engineering Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).

How old is Overboost Engineering Limited?

Overboost Engineering Limited was incorporated on 18 August 2026, less than a year ago.

What is the penalty if Overboost Engineering 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 Overboost Engineering 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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