MAC-SYS LTD
Company details
| Company number | NI046870 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 12 June 2003 |
| Registered office | 58 BLOOMFIELD AVENUE, BELFAST, ANTRIM, BT5 5AD, NORTHERN IRELAND · More companies in BT5 |
| Nature of business (SIC) | 62090 — Other information technology service activities |
| Accounting reference date | 31 March |
| Next accounts due | 31 March 2026 OVERDUE (last made up to 31 March 2024) |
| Last accounts type | Micro Entity |
| Next confirmation statement due | 26 June 2027 (last made up to 12 June 2026) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
MAC-SYS LTD is a private limited company registered in the UK under company number NI046870. It was incorporated on 12 June 2003 and its current status is active.
The registered office address is 58 BLOOMFIELD AVENUE, BELFAST, ANTRIM, BT5 5AD, NORTHERN IRELAND.
Its declared nature of business is other information technology service activities (SIC 62090).
The next accounts are due by 31 March 2026 and the next confirmation statement by 26 June 2027.
About MAC-SYS LTD
Company type and jurisdiction
MAC-SYS LTD is a private company limited by shares. Its owners (shareholders) are only liable for its debts up to the value of their shares, it must have at least one director, and its shares cannot be offered to the public. Its company number NI046870 shows it was registered in Northern Ireland, so its records are kept by Companies House in Belfast. It has been on the register for 23 years and 4 months.
What MAC-SYS LTD does
On the public register, MAC-SYS LTD lists its activity using the UK Standard Industrial Classification (SIC 2007): other information technology service activities (62090). This places it in the information and communication section of the economy. SIC codes describe what a company says it does; they are not a licence and are not checked by Companies House. See other companies with the same SIC code.
Where MAC-SYS LTD is registered
Its registered office is in Belfast (postcode district BT5). The registered office is the official address for letters from Companies House, HMRC and the courts. It must be in the same UK jurisdiction where the company was registered, but it does not have to be where the business trades: many companies use their accountant's or a formation agent's address. Browse other companies in BT5.
Accounts and filing deadlines
MAC-SYS LTD must file its next annual accounts by 31 March 2026, and that date has already passed. The last accounts on the register were micro-entity accounts: a very small company (turnover up to £1m, balance sheet up to £500,000, 10 or fewer employees) that files a simplified balance sheet. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 26 June 2027. A private company that files its accounts late gets an automatic penalty of £150 if they are up to one month late, rising to £375, £750 and £1,500 after six months, and the penalty is doubled if accounts are late two years in a row. A company that does not file a confirmation statement can be struck off the register.
Before you do business with MAC-SYS LTD
Check that the company name and number on its invoices and website match NI046870, read its latest accounts and confirmation statement, and look up its directors and people with significant control on the official register. If it charges VAT, ask for its VAT number and check it with our VAT number checker: a company number and a VAT number are different things. How to check a UK company.
Frequently asked questions
What is the company number of MAC-SYS LTD?
The Companies House company number of MAC-SYS LTD is NI046870.
Is MAC-SYS LTD still trading?
MAC-SYS LTD is listed as active on the Companies House register.
What is the registered office address of MAC-SYS LTD?
The registered office of MAC-SYS LTD is 58 BLOOMFIELD AVENUE, BELFAST, ANTRIM, BT5 5AD, NORTHERN IRELAND.
When was MAC-SYS LTD incorporated?
MAC-SYS LTD was incorporated on 12 June 2003.
What does MAC-SYS LTD do?
Its nature of business (SIC) is: 62090 - Other information technology service activities.
When are MAC-SYS LTD's next accounts due?
The next accounts of MAC-SYS LTD are due by 31 March 2026. They are overdue.
When is MAC-SYS LTD's confirmation statement due?
The next confirmation statement of MAC-SYS LTD is due by 26 June 2027.
How old is MAC-SYS LTD?
MAC-SYS LTD was incorporated on 12 June 2003, so it is 23 years and 4 months old.
Who are the directors of MAC-SYS LTD?
The current directors, secretaries and people with significant control of MAC-SYS LTD are listed on the officers page of company NI046870 on the Companies House website.
What is the VAT number of MAC-SYS LTD?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask MAC-SYS LTD for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.