STEALTH IMPROVEMENT LTD.
Company details
- Registered name
- STEALTH IMPROVEMENT LTD.
- Company number
- 12368420
- Registered office
- 1 PARSONS STREET, DUDLEY, DY1 1JJ, ENGLAND · 106 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 18 December 2019
- Status
- Active
- Age
- 6 years
- Previous names
- HANATECH LTD (to 25 Jun 2025)
- Nature of business (SIC)
- 62012 — Business and domestic software development · 62020 — Information technology consultancy activities · 70229 — Management consultancy activities other than financial management
- Accounts — next due
- 31 Dec 2026
- Accounts — last made up to
- 31 Mar 2025
- Confirmation statement — next due
- 09 Jul 2027
- Confirmation statement — last
- 25 Jun 2026
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 25/06/2025 | Person with significant control added | — | Miss Hana Margaret Robertson |
| 25/06/2025 | Registered name changed | HANATECH LTD | STEALTH IMPROVEMENT LTD. |
Documents for STEALTH IMPROVEMENT LTD.
Need this one company on file? Buy the document on its own — no plan required.
The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.
Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
No entry found on the ICO register of fee payers under this name.
Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.
Get this company via API
Every field on this page is available as structured JSON behind one endpoint and one API key.
GET /v1/company/gb/12368420
X-Api-Key: $OPENDATA_KEYFrequently asked questions
What is the company number of STEALTH IMPROVEMENT LTD.?▾
Where is STEALTH IMPROVEMENT LTD. registered?▾
What is the SIC code of STEALTH IMPROVEMENT LTD.?▾
Who controls STEALTH IMPROVEMENT LTD.?▾
When are the next accounts of STEALTH IMPROVEMENT LTD. due?▾
About STEALTH IMPROVEMENT LTD. (12368420)
STEALTH IMPROVEMENT LTD. is a private limited company incorporated on 18 December 2019 and registered in the United Kingdom under company number 12368420. Its registered office is at 1 PARSONS STREET, DUDLEY, DY1 1JJ, ENGLAND. The recorded nature of business is business and domestic software development (SIC 62012). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Miss Hana Margaret Robertson. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Companies at the same registered office
Business and domestic software development across UK registers
The same sector and the same company, seen through every register we hold
Explore by sector
Every UK company records what it does as a SIC code — browse the sectors around this one.