| Company | Timeline | Status | |
| Whild John Music Limited Director • Artiste/composer | 31 Jan 1992←33 Years→Current | Active | |
| Noddy Holder Music Limited Director • Artiste/composer | 14 Oct 1991←34 Years→Current | Active | |
| Perseverance Records Limited Director • Artiste/composer | 30 May 1991←34 Years→Current | Active | |
| Perseverance Limited Director • Artiste/composer | 14 May 1991←34 Years→Current | Active | |
| Barn Publishing (Slade) Limited Secretary • Unreported | 25 Dec 1990←34 Years→Current | Active | |
| Barn Publishing (Slade) Limited Director • Artiste/composer | 25 Dec 1990←34 Years→Current | Active | |
