The following individuals were employed or trained by this architectural practice (click on an item to view details):
Employees or Pupils2
| Name | Position | Date From | Date To | Notes |
| John Smith | Senior Partner | In year 1845 | | |
| William Smith II | Partner | In year 1845 | In year 1879 | |
| Alexander Ellis | Apprentice | In year 1846 | In year 1851 | |
| John Smith II | Apprentice | c. 1867 | c. 1872 | |
| John Smith II | Assistant | c. 1872 | In year 1879 | |