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  2. Motor traders
  3. East Kilbride
  4. Concept 12 Ltd

Concept 12 Ltd

ActiveTotal exemption (full) accountsMotor tradersEast Kilbride
Company number
SC675704
Incorporated
28 Sep 20206 years trading
Registered office
12 Carron Place, East Kilbride, Glasgow, G75 0YL
Nature of business
Wholesale trade of motor vehicle parts and accessories
Accounts due in
80 days
31 Dec 2026
Checked with Companies House 12 Oct 2026

Concept 12 Ltd is a 6-year-old private limited company registered in East Kilbride, company number SC675704, one of 23 motor trade companies in East Kilbride. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 30 September 2026.

Key dates

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

Accounts due
31 Dec 2026
in 80 days
For the period to 31 Mar 2026
CT600 due (first of two)
30 Sep 2026
Date passed (HMRC does not publish filings)
Period 1 Oct 2024 to 30 Sep 2025
CT600 due (second of two)
31 Mar 2027
in 170 days
Period 1 Oct 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 81 days
9 months and 1 day after the period end
Confirmation statement
11 Oct 2026
Overdue by 1 days
Last made up to 27 Sep 2025

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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 down £3,104 (-5.3%) on the year before, to -£61K.
  • Net assets rose in 0 of 3 year-on-year comparisons on record.
  • Current assets of £88K against £154K owed within a year: 0.6 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 4 years, 2021 to 2024.

Net assets by year

Net assets at each year end, 2021 to 2024-£50K-£25K£030 September 2021: net assets -£10K-£10K202130 September 2022: net assets -£40K-£40K202230 September 2023: net assets -£58K-£58K202330 September 2024: net assets -£61K-£61K2024
Net assets at each year end, 2021 to 2024-£50K-£25K£030 September 2021: net assets -£10K-£10K202130 September 2022: net assets -£40K-£40K202230 September 2023: net assets -£58K-£58K202330 September 2024: net assets -£61K-£61K2024
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2024-£61K£1,276£88K£154K0
30 Sep 2023-£58K£2,626£52K£116K0
30 Sep 2022-£40K£945£43K£93K0
30 Sep 2021-£10K£44£47K£68K0

Where Concept 12 Ltd is registered

Concept 12 Ltd's registered office on a map of the UK

The registered office is in East Kilbride (G75), in the South Lanarkshire local authority area, Scotland. Show G75 0YL on a map.

Other trade companies in G75

Also registered at this address

5 other companies use the same registered office as Concept 12 Ltd.

What happens if Concept 12 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 31 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 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
SC675704
Status
Active
Company type
Private limited company
Incorporated
28 September 2020 (6 years ago)
Registered office
12 Carron Place, East Kilbride, Glasgow, G75 0YL
Nature of business
Wholesale trade of motor vehicle parts and accessories (SIC 45310)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
30 September 2024
Last confirmation statement
27 September 2025

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 East Kilbride

Other active motor trade companies registered in East Kilbride.

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

Frequently asked questions

When are Concept 12 Ltd's accounts due?

Concept 12 Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.

When is Concept 12 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 30 September 2025, due by 30 September 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Concept 12 Ltd still trading?

Concept 12 Ltd is listed as active on the Companies House register (checked 12 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 Concept 12 Ltd do?

Concept 12 Ltd is registered under Wholesale trade of motor vehicle parts and accessories (SIC 45310).

How old is Concept 12 Ltd?

Concept 12 Ltd was incorporated on 28 September 2020, 6 years ago.

What is the penalty if Concept 12 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 Concept 12 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 12 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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