INVINCIBLE SECURITY LTD.
Company details
| Company number | SC221100 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 10 July 2001 |
| Registered office | INVINCIBLE HOUSE, HARBOUR PLACE, ARDROSSAN, AYRSHIRE, KA22 8BU · More companies in KA22 |
| Nature of business (SIC) | 43210 — Electrical installation |
| Accounting reference date | 31 May |
| Next accounts due | 29 February 2028 (last made up to 31 May 2026) |
| Last accounts type | Micro Entity |
| Next confirmation statement due | 15 July 2027 (last made up to 1 July 2026) |
| Charges (mortgages) | 2 registered · 2 outstanding · 0 part satisfied · 0 satisfied |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
INVINCIBLE SECURITY LTD. is a private limited company registered in the UK under company number SC221100. It was incorporated on 10 July 2001 and its current status is active.
The registered office address is INVINCIBLE HOUSE, HARBOUR PLACE, ARDROSSAN, AYRSHIRE, KA22 8BU.
Its declared nature of business is electrical installation (SIC 43210).
The next accounts are due by 29 February 2028 and the next confirmation statement by 15 July 2027.
About INVINCIBLE SECURITY LTD.
Company type and jurisdiction
INVINCIBLE SECURITY 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 SC221100 shows it was registered in Scotland, so its records are kept by Companies House in Edinburgh. It has been on the register for 25 years and 4 months.
What INVINCIBLE SECURITY LTD. does
On the public register, INVINCIBLE SECURITY LTD. lists its activity using the UK Standard Industrial Classification (SIC 2007): electrical installation (43210). This places it in the construction 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 INVINCIBLE SECURITY LTD. is registered
Its registered office is in Ardrossan (postcode district KA22). 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 KA22.
Accounts and filing deadlines
INVINCIBLE SECURITY LTD. must file its next annual accounts by 29 February 2028. 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 15 July 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.
Charges and secured debt
INVINCIBLE SECURITY LTD. has 2 charges registered against it, of which 2 are still outstanding. A charge is security given to a lender, such as a mortgage over property or a debenture over all the company's assets; if the company does not repay, the lender can take those assets first. The full charge documents can be read for free on Companies House.
Before you do business with INVINCIBLE SECURITY LTD.
Check that the company name and number on its invoices and website match SC221100, 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 INVINCIBLE SECURITY LTD.?
The Companies House company number of INVINCIBLE SECURITY LTD. is SC221100.
Is INVINCIBLE SECURITY LTD. still trading?
INVINCIBLE SECURITY LTD. is listed as active on the Companies House register.
What is the registered office address of INVINCIBLE SECURITY LTD.?
The registered office of INVINCIBLE SECURITY LTD. is INVINCIBLE HOUSE, HARBOUR PLACE, ARDROSSAN, AYRSHIRE, KA22 8BU.
When was INVINCIBLE SECURITY LTD. incorporated?
INVINCIBLE SECURITY LTD. was incorporated on 10 July 2001.
What does INVINCIBLE SECURITY LTD. do?
Its nature of business (SIC) is: 43210 - Electrical installation.
When are INVINCIBLE SECURITY LTD.'s next accounts due?
The next accounts of INVINCIBLE SECURITY LTD. are due by 29 February 2028.
When is INVINCIBLE SECURITY LTD.'s confirmation statement due?
The next confirmation statement of INVINCIBLE SECURITY LTD. is due by 15 July 2027.
How old is INVINCIBLE SECURITY LTD.?
INVINCIBLE SECURITY LTD. was incorporated on 10 July 2001, so it is 25 years and 4 months old.
Who are the directors of INVINCIBLE SECURITY LTD.?
The current directors, secretaries and people with significant control of INVINCIBLE SECURITY LTD. are listed on the officers page of company SC221100 on the Companies House website.
What is the VAT number of INVINCIBLE SECURITY LTD.?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask INVINCIBLE SECURITY LTD. for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.