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  4. Bosphorus Automotive UK Limited

Bosphorus Automotive UK Limited

ActiveMicro-entity accountsMotor tradersDoncaster
Company number
11812422
Incorporated
7 Feb 20197 years trading
Registered office
LN12 Armstrong House First Avenue, Doncaster Finningley Airport, Doncaster, DN9 3GA
Nature of business
Sale of used cars and light motor vehicles
Accounts due in
48 days
30 Nov 2026
Net assets
-£4,873▲
+21.4% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Bosphorus Automotive UK Limited is a 7-year-old private limited company registered in Doncaster, company number 11812422, one of 259 motor trade companies in Doncaster. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.

Key dates

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

Accounts due
30 Nov 2026
in 48 days
For the period to 28 Feb 2026
CT600 due
28 Feb 2027
in 138 days
Period 1 Mar 2025 to 28 Feb 2026
Corporation tax payment
1 Dec 2026
in 49 days
9 months and 1 day after the period end
Confirmation statement
4 Jul 2027
in 264 days
Last made up to 20 Jun 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 £1,327 (+21.4%) on the year before, to -£4,873.
  • Net assets rose in 2 of 5 year-on-year comparisons on record.
  • Current assets of £1,249 against £295 owed within a year: 4.2 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 6 years, 2020 to 2025.

Net assets by year

Net assets at each year end, 2020 to 2025-£5,000-£2,500£029 February 2020: net assets -£1,168-£1,168202028 February 2021: net assets -£103-£103202128 February 2022: net assets -£546-£546202228 February 2023: net assets -£1,612-£1,612202329 February 2024: net assets -£6,200-£6,200202428 February 2025: net assets -£4,873-£4,8732025
Net assets at each year end, 2020 to 2025-£5,000-£2,500£029 February 2020: net assets -£1,168-£1,168202028 February 2021: net assets -£103-£103202128 February 2022: net assets -£546-£546202228 February 2023: net assets -£1,612-£1,612202329 February 2024: net assets -£6,200-£6,200202428 February 2025: net assets -£4,873-£4,8732025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
28 Feb 2025-£4,873£1,249£2951
29 Feb 2024-£6,200£7,658£2951
28 Feb 2023-£1,612£5,281£2951
28 Feb 2022-£546£8,342£5901
28 Feb 2021-£103£8,692£2951
29 Feb 2020-£1,168£2,870£4,0382

Who runs and owns Bosphorus Automotive UK Limited

From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.

Officer

NameRoleAppointed
C*** U***DirectorFeb 2019
1 former officer
NameRoleAppointedLeft
O*** U***DirectorFeb 2019Jul 2021

Person with significant control

Individual · since Feb 2019
C*** U***
Owns 25% to 50% of the shares
Holds 25% to 50% of the votes
Can appoint and remove directors

Where Bosphorus Automotive UK Limited is registered

Bosphorus Automotive UK Limited's registered office on a map of the UK

The registered office is in Doncaster (DN9), in the Doncaster local authority area, Yorkshire and The Humber. Show DN9 3GA on a map.

Other trade companies in DN9

Shared registered office

28 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 Bosphorus Automotive UK 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 November 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Dec 2026 to 31 Dec 2026£150
1 to 3 months late1 Jan 2027 to 28 Feb 2027£375
3 to 6 months late1 Mar 2027 to 31 May 2027£750
More than 6 months lateFrom 1 Jun 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Mar 2027£200
3 months late28 May 2027another £200
6 months late28 Aug 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late28 Feb 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
11812422
Status
Active
Company type
Private limited company
Incorporated
7 February 2019 (7 years ago)
Registered office
LN12 Armstrong House First Avenue, Doncaster Finningley Airport, Doncaster, DN9 3GA
Nature of business
Sale of used cars and light motor vehicles (SIC 45112)
Year end
28 February (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
28 February 2025
Last confirmation statement
20 June 2026

Filing notes for motor trade companies

Motor trade companies hold vehicle stock, and how that stock is valued at the year end moves the profit directly. Some use the VAT margin scheme.

Similar companies in Doncaster

Other active motor trade companies registered in Doncaster.

All motor trade companies in Doncaster · All trades in Doncaster · Motor traders across the UK

Frequently asked questions

When are Bosphorus Automotive UK Limited's accounts due?

Bosphorus Automotive UK Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.

When is Bosphorus Automotive UK Limited's CT600 due?

The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.

Is Bosphorus Automotive UK Limited still trading?

Bosphorus Automotive UK 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 Bosphorus Automotive UK Limited do?

Bosphorus Automotive UK Limited is registered under Sale of used cars and light motor vehicles (SIC 45112).

How old is Bosphorus Automotive UK Limited?

Bosphorus Automotive UK Limited was incorporated on 7 February 2019, 7 years ago.

Who runs Bosphorus Automotive UK Limited?

Bosphorus Automotive UK Limited has 1 active director, the longest-serving appointed in Feb 2019. Their names and service addresses are on the Companies House register.

Who owns Bosphorus Automotive UK Limited?

One person or company has significant control of Bosphorus Automotive UK Limited: an individual (owns 25% to 50% of the shares).

What is the penalty if Bosphorus Automotive UK 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 Bosphorus Automotive UK 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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