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  4. Mackay Business & Investments Ltd

Mackay Business & Investments Ltd

ActiveMicro-entity accountsElectriciansMarket Rasen
Company number
11215405
Incorporated
20 Feb 20188 years trading
Registered office
Excel House Millbrook Lane, Wragby, Market Rasen, Lincolnshire, LN8 5AB
Nature of business
Electrical installation; Buying and selling of own real estate; Other letting and operating of own or leased real estate
Accounts due in
79 days
31 Dec 2026
From the Companies House register, 1 Oct 2026

Mackay Business & Investments Ltd is a 8-year-old private limited company registered in Market Rasen, company number 11215405, one of 23 electrical contractors in Market Rasen. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.

Key dates

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

Accounts due
31 Dec 2026
in 79 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 169 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 80 days
9 months and 1 day after the period end
Confirmation statement
8 Mar 2027
in 146 days
Last made up to 22 Feb 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 down £23K (-15.7%) on the year before, to £125K.
  • Net assets rose in 3 of 6 year-on-year comparisons on record.
  • Current assets of £142K against £33K owed within a year: 4.3 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 7 years, 2019 to 2025.

Net assets by year

Net assets at each year end, 2019 to 2025£0£100K£200K28 February 2019: net assets £653£653201928 February 2020: net assets -£1,790-£1,790202031 March 2021: net assets £17£17202131 March 2022: net assets £361£361202231 March 2023: net assets £215K£215K202331 March 2024: net assets £149K£149K202431 March 2025: net assets £125K£125K2025
Net assets at each year end, 2019 to 2025£0£100K£200K28 February 2019: net assets £653£653'1928 February 2020: net assets -£1,790-£1,790'2031 March 2021: net assets £17£17'2131 March 2022: net assets £361£361'2231 March 2023: net assets £215K£215K'2331 March 2024: net assets £149K£149K'2431 March 2025: net assets £125K£125K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025£125K£142K£33K1
31 Mar 2024£149K£183K£44K1
31 Mar 2023£215K£153K£88K1
31 Mar 2022£361£331K£341K1
31 Mar 2021£17£62K£71K1
28 Feb 2020-£1,790£1,387£62K0
28 Feb 2019£653£1,147£1,800£1,1471

Who runs and owns Mackay Business & Investments Ltd

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

Officer

NameRoleAppointed
J*** M***DirectorFeb 2018

Person with significant control

Individual · since Feb 2018
J*** M***
Owns 75% or more of the shares
Holds 75% or more of the votes

Charges (secured borrowing)

2 of 4 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.

LenderStatusRegistered
The Mortgage Lender LimitedOutstandingOct 2023
Kensington Mortgage Company LimitedOutstandingFeb 2020
Social Money LimitedSatisfied Jan 2023Feb 2022
Social Money LimitedSatisfied Jan 2023Feb 2022

Where Mackay Business & Investments Ltd is registered

Mackay Business & Investments Ltd's registered office on a map of the UK

The registered office is in Market Rasen (LN8), in the East Lindsey local authority area, East Midlands. Show LN8 5AB on a map.

Other trade companies in LN8

Also registered at this address

24 other companies use the same registered office as Mackay Business & Investments Ltd.

What happens if Mackay Business & Investments 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
11215405
Status
Active
Company type
Private limited company
Incorporated
20 February 2018 (8 years ago)
Registered office
Excel House Millbrook Lane, Wragby, Market Rasen, Lincolnshire, LN8 5AB
Nature of business
Electrical installation (SIC 43210)
Buying and selling of own real estate (SIC 68100)
Other letting and operating of own or leased real estate (SIC 68209)
Year end
31 March (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 March 2025
Last confirmation statement
22 February 2026
Charges (mortgages)
2 outstanding of 4 registered

Filing notes for electrical contractors

Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.

Similar companies in Market Rasen

Other active electrical contractors registered in Market Rasen.

All electrical contractors in Market Rasen · All trades in Market Rasen · Electricians across the UK

Frequently asked questions

When are Mackay Business & Investments Ltd's accounts due?

Mackay Business & Investments Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.

When is Mackay Business & Investments Ltd's CT600 due?

The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.

Is Mackay Business & Investments Ltd still trading?

Mackay Business & Investments Ltd 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 Mackay Business & Investments Ltd do?

Mackay Business & Investments Ltd is registered under Electrical installation (SIC 43210); Buying and selling of own real estate (SIC 68100); Other letting and operating of own or leased real estate (SIC 68209).

How old is Mackay Business & Investments Ltd?

Mackay Business & Investments Ltd was incorporated on 20 February 2018, 8 years ago.

Who runs Mackay Business & Investments Ltd?

Mackay Business & Investments Ltd has 1 active director, the longest-serving appointed in Feb 2018. Their names and service addresses are on the Companies House register.

Who owns Mackay Business & Investments Ltd?

One person or company has significant control of Mackay Business & Investments Ltd: an individual (owns 75% or more of the shares).

What is the penalty if Mackay Business & Investments 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 Mackay Business & Investments 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). 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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