John Sumpton
🇬🇧Regno Unito
Summary
NationalityRegno Unito
Date of birth1978
Country of residenceRegno Unito
Roles & Positions
| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | CERTA (SMALL WORKS) LIMITED | 🇬🇧Regno Unito | Active | 21/03/2026 – present |
| Officer | CERTA ROOFING AND CLADDING LTD. | 🇬🇧Regno Unito | Active | 16/05/2026 – present |
| Officer | JS ESTIMATING SERVICES LIMITED | 🇬🇧Regno Unito | Active | 18/04/2026 – present |
| Officer | LINE FINANCIAL MANAGEMENT LIMITED | — | Dissolved | 31/05/2026 – 05/10/2009 |