CSSL LTD
Company details
| Company number | 03996773 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 18 May 2000 |
| Registered office | c/o SHARPE MEDICAL ACCOUNTING LTD, NORMANBY GATEWAY, LYSAGHTS WAY, SCUNTHORPE, SOUTH HUMBERSIDE, DN15 9YG, ENGLAND · More companies in DN15 |
| Nature of business (SIC) | 62012 — Business and domestic software development 62020 — Information technology consultancy activities 86220 — Specialists medical practice activities |
| Accounting reference date | 31 March |
| Next accounts due | 31 December 2026 (last made up to 31 March 2025) |
| Last accounts type | Total Exemption Full |
| Next confirmation statement due | 10 July 2027 (last made up to 26 June 2026) |
| Previous names | CLINICAL SOFTWARE SOLUTIONS LIMITED (until 7 April 2015) SURGEONS NET LIMITED (until 9 September 2011) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
CSSL LTD is a private limited company registered in the UK under company number 03996773. It was incorporated on 18 May 2000 and its current status is active.
The registered office address is c/o SHARPE MEDICAL ACCOUNTING LTD, NORMANBY GATEWAY, LYSAGHTS WAY, SCUNTHORPE, SOUTH HUMBERSIDE, DN15 9YG, ENGLAND.
Its declared nature of business is business and domestic software development (SIC 62012); information technology consultancy activities (SIC 62020); specialists medical practice activities (SIC 86220).
The next accounts are due by 31 December 2026 and the next confirmation statement by 10 July 2027.
It has traded under 2 previous names, most recently CLINICAL SOFTWARE SOLUTIONS LIMITED.
About CSSL LTD
Company type and jurisdiction
CSSL 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 03996773 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 26 years and 5 months.
What CSSL LTD does
On the public register, CSSL LTD lists 3 activities using the UK Standard Industrial Classification (SIC 2007): business and domestic software development (62012); information technology consultancy activities (62020); specialists medical practice activities (86220). 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 CSSL LTD is registered
Its registered office is in Scunthorpe (postcode district DN15). 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 DN15.
Accounts and filing deadlines
CSSL LTD must file its next annual accounts by 31 December 2026. The last accounts on the register were small company accounts exempt from audit. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 10 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.
Before you do business with CSSL LTD
Check that the company name and number on its invoices and website match 03996773, 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 CSSL LTD?
The Companies House company number of CSSL LTD is 03996773.
Is CSSL LTD still trading?
CSSL LTD is listed as active on the Companies House register.
What is the registered office address of CSSL LTD?
The registered office of CSSL LTD is c/o SHARPE MEDICAL ACCOUNTING LTD, NORMANBY GATEWAY, LYSAGHTS WAY, SCUNTHORPE, SOUTH HUMBERSIDE, DN15 9YG, ENGLAND.
When was CSSL LTD incorporated?
CSSL LTD was incorporated on 18 May 2000.
What does CSSL LTD do?
Its nature of business (SIC) is: 62012 - Business and domestic software development; 62020 - Information technology consultancy activities; 86220 - Specialists medical practice activities.
When are CSSL LTD's next accounts due?
The next accounts of CSSL LTD are due by 31 December 2026.
When is CSSL LTD's confirmation statement due?
The next confirmation statement of CSSL LTD is due by 10 July 2027.
How old is CSSL LTD?
CSSL LTD was incorporated on 18 May 2000, so it is 26 years and 5 months old.
Who are the directors of CSSL LTD?
The current directors, secretaries and people with significant control of CSSL LTD are listed on the officers page of company 03996773 on the Companies House website.
What is the VAT number of CSSL LTD?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask CSSL LTD for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.