MAINSTREAM SECURITY SERVICES LTD
Company details
| Company number | 12845794 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 31 August 2020 |
| Registered office | 13 THORNTON AVENUE, KETTERING, NORTHAMPTONSHIRE, NN15 6QN, UNITED KINGDOM · More companies in NN15 |
| Nature of business (SIC) | 80100 — Private security activities |
| Accounting reference date | 31 August |
| Next accounts due | 31 May 2027 (last made up to 31 August 2025) |
| Last accounts type | Dormant |
| Next confirmation statement due | 8 September 2027 (last made up to 25 August 2026) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
MAINSTREAM SECURITY SERVICES LTD is a private limited company registered in the UK under company number 12845794. It was incorporated on 31 August 2020 and its current status is active.
The registered office address is 13 THORNTON AVENUE, KETTERING, NORTHAMPTONSHIRE, NN15 6QN, UNITED KINGDOM.
Its declared nature of business is private security activities (SIC 80100).
The next accounts are due by 31 May 2027 and the next confirmation statement by 8 September 2027.
About MAINSTREAM SECURITY SERVICES LTD
Company type and jurisdiction
MAINSTREAM SECURITY SERVICES 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 12845794 shows it was registered in England and Wales, so its records are kept by Companies House in Cardiff. It has been on the register for 6 years and 2 months.
What MAINSTREAM SECURITY SERVICES LTD does
On the public register, MAINSTREAM SECURITY SERVICES LTD lists its activity using the UK Standard Industrial Classification (SIC 2007): private security activities (80100). This places it in the administrative and support services 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 MAINSTREAM SECURITY SERVICES LTD is registered
Its registered office is in Kettering (postcode district NN15). 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 NN15.
Accounts and filing deadlines
MAINSTREAM SECURITY SERVICES LTD must file its next annual accounts by 31 May 2027. The last accounts on the register were dormant accounts, meaning the company reported no significant transactions in that financial year. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 8 September 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 MAINSTREAM SECURITY SERVICES LTD
Check that the company name and number on its invoices and website match 12845794, 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 MAINSTREAM SECURITY SERVICES LTD?
The Companies House company number of MAINSTREAM SECURITY SERVICES LTD is 12845794.
Is MAINSTREAM SECURITY SERVICES LTD still trading?
MAINSTREAM SECURITY SERVICES LTD is listed as active on the Companies House register.
What is the registered office address of MAINSTREAM SECURITY SERVICES LTD?
The registered office of MAINSTREAM SECURITY SERVICES LTD is 13 THORNTON AVENUE, KETTERING, NORTHAMPTONSHIRE, NN15 6QN, UNITED KINGDOM.
When was MAINSTREAM SECURITY SERVICES LTD incorporated?
MAINSTREAM SECURITY SERVICES LTD was incorporated on 31 August 2020.
What does MAINSTREAM SECURITY SERVICES LTD do?
Its nature of business (SIC) is: 80100 - Private security activities.
When are MAINSTREAM SECURITY SERVICES LTD's next accounts due?
The next accounts of MAINSTREAM SECURITY SERVICES LTD are due by 31 May 2027.
When is MAINSTREAM SECURITY SERVICES LTD's confirmation statement due?
The next confirmation statement of MAINSTREAM SECURITY SERVICES LTD is due by 8 September 2027.
How old is MAINSTREAM SECURITY SERVICES LTD?
MAINSTREAM SECURITY SERVICES LTD was incorporated on 31 August 2020, so it is 6 years and 2 months old.
Who are the directors of MAINSTREAM SECURITY SERVICES LTD?
The current directors, secretaries and people with significant control of MAINSTREAM SECURITY SERVICES LTD are listed on the officers page of company 12845794 on the Companies House website.
What is the VAT number of MAINSTREAM SECURITY SERVICES LTD?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask MAINSTREAM SECURITY SERVICES LTD for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.