| Company | Timeline | Status | |
| IMS Reliance Limited Director • President Nqa Usa | 16 Apr 2018←6 Years→4 Jun 2024 | Dissolved | |
| National Quality Assurance Limited Director • Unreported | 27 Feb 2015←10 Years→Current | Active | |
NTS Nightingale Holdco Limited Director • President Nqa Usa | 11 Dec 2014←9 Months→8 Sep 2015 | Dissolved | |
| Nqa Certification Limited Director • Unreported | 11 Dec 2014←10 Years→Current | Active | |
