ROCKSTACK LTD
Company details
| Company number | 16899549 |
|---|---|
| Status | Active - Proposal to Strike off |
| Company type | Private Limited Company |
| Incorporated | 9 December 2025 |
| Registered office | 167-169 GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND · More companies in W1W |
| Nature of business (SIC) | 58290 — Other software publishing 62012 — Business and domestic software development 62020 — Information technology consultancy activities 71122 — Engineering related scientific and technical consulting activities |
| Accounting reference date | 31 December |
| Next accounts due | 9 September 2027 |
| Last accounts type | No Accounts Filed |
| Next confirmation statement due | 22 December 2026 |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
ROCKSTACK LTD is a private limited company registered in the UK under company number 16899549. It was incorporated on 9 December 2025 and its current status is active - proposal to strike off.
The registered office address is 167-169 GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND.
Its declared nature of business is other software publishing (SIC 58290); business and domestic software development (SIC 62012); information technology consultancy activities (SIC 62020); engineering related scientific and technical consulting activities (SIC 71122).
The next accounts are due by 9 September 2027 and the next confirmation statement by 22 December 2026.
About ROCKSTACK LTD
Company type and jurisdiction
ROCKSTACK 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 16899549 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 11 months.
What ROCKSTACK LTD does
On the public register, ROCKSTACK LTD lists 4 activities using the UK Standard Industrial Classification (SIC 2007): other software publishing (58290); business and domestic software development (62012); information technology consultancy activities (62020); engineering related scientific and technical consulting activities (71122). 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 ROCKSTACK LTD is registered
Its registered office is in London (postcode district W1W). 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 W1W.
Accounts and filing deadlines
ROCKSTACK LTD must file its next annual accounts by 9 September 2027. So far no accounts have been filed yet, which is normal for a company less than about 21 months old. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 22 December 2026. 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 ROCKSTACK LTD
Check that the company name and number on its invoices and website match 16899549, 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 ROCKSTACK LTD?
The Companies House company number of ROCKSTACK LTD is 16899549.
Is ROCKSTACK LTD still trading?
ROCKSTACK LTD is listed as active - proposal to strike off on the Companies House register.
What is the registered office address of ROCKSTACK LTD?
The registered office of ROCKSTACK LTD is 167-169 GREAT PORTLAND STREET, LONDON, W1W 5PF, ENGLAND.
When was ROCKSTACK LTD incorporated?
ROCKSTACK LTD was incorporated on 9 December 2025.
What does ROCKSTACK LTD do?
Its nature of business (SIC) is: 58290 - Other software publishing; 62012 - Business and domestic software development; 62020 - Information technology consultancy activities; 71122 - Engineering related scientific and technical consulting activities.
When are ROCKSTACK LTD's next accounts due?
The next accounts of ROCKSTACK LTD are due by 9 September 2027.
When is ROCKSTACK LTD's confirmation statement due?
The next confirmation statement of ROCKSTACK LTD is due by 22 December 2026.
How old is ROCKSTACK LTD?
ROCKSTACK LTD was incorporated on 9 December 2025, so it is 11 months old.
Who are the directors of ROCKSTACK LTD?
The current directors, secretaries and people with significant control of ROCKSTACK LTD are listed on the officers page of company 16899549 on the Companies House website.
What is the VAT number of ROCKSTACK LTD?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask ROCKSTACK LTD for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.