CompanyCore
UK company intelligence
Company profile report
Prepared 06 June 2026
4DIODA LTD
12952604 · ltd · incorporated 2020-10-15
1. Company facts
- Status
- active
- Lifecycle
- 💤 Zombie — Technically active but dormant or stalled — minimal activity.
- Jurisdiction
- england-wales
- Registered office
- 276 Preston Road, Harrow, HA3 0QA, England
- SIC codes
- 69203 — Tax consultancy
- Accounts next due
- 2027-07-31
- Confirmation statement next due
- 2026-09-23
2. Directors (1 active)
- RADULESCU, Constantina Constanta
- director · appointed 2020-10-15 · born 10/1973 (age 53)
3. Shareholders (1 active)
- Mrs Constantina Constanta Radulescu
- 75-100% shares · 75-100% voting · board control
Headline verdict
- Opportunity score
- 71/100 (Strong)
- Owner dependency
- critical — 80/100
- Red flags
- 0 high · 0 medium · 0 low