| Company | Timeline | Status | |
| The Glasgow Academicals War Memorial Trust Director • Civil Engineer | 7 Nov 2014←4 Years→9 Nov 2018 | Active | |
| The Institution Of Engineers In Scotland Director • Consulting Structural Engineer | 1 Aug 2006←5 Years→10 Apr 2012 | Active | |
| D P Lighting Consultants Limited Director • Unreported | 1 May 2000←25 Years→Current | Active | |
| Mirren Drawing Office Services Limited Director • Unreported | 1 May 2000←25 Years→Current | Active | |
| Dinardo Porticos Limited Director • Company Director | 1 Jan 2000←25 Years→Current | Active | |
| Scotus Investments Limited Director • Unreported | 1 Jun 1997←28 Years→Current | Active | |
| Dinardo Practices Group Limited Director • Unreported | 1 Jun 1997←28 Years→Current | Active | |
| Heraldic Properties Limited Director • Director | 1 Jun 1997←28 Years→Current | Active | |
| Dinardo Properties Limited Director • Director | 1 Jun 1997←28 Years→Current | Active | |
| Dinardo Partnership Limited Director • Unreported | 1 Nov 1994←31 Years→Current | Active | |
