| BUSINESS |
| ACTIVITY |
| BUILDING |
| DATES |
| Sanborn Brothers |
| Manufacturers of shovel handles and other wooden articles |
| Beebe Plain |
| Sept. 1883 - |
| Sauve Bros. |
| General Merchant |
| Déc. 1890 - (1892) |
| Searles, Bodwell & Co. |
| General Merchants and Traders |
| Beebe Plain |
| mars 1906 - ? |
| Searles Brothers |
| Butchers |
| Stanstead |
| Jan. 1878 - |
| Searles & Stratton |
| Meats traders |
| Beebe Plain |
| Jan. 1886 - |
| Shufelt & Heath |
| Butchers |
| Beebe Plain |
| octobre 1892 - septembre 1893 |
| Smith Brothers |
| Southern Canada Power Company |
| Spalding & Bates |
| Spalding & Brodie |
| General merchants |
| (1859) |
| Spalding & Foster |
| General merchants |
| 1833-avril 1841 |
| Spalding, Foster & Co |
| General merchant |
| avril 1841 - mai 1848 |
| Spalding & Gates |
| General merchant |
| mai 1851 - |
| Spalding, Gates & Co. |
| septembre 1851 - |
| Spalding & Jones |
| ? - avril 1851 |
| Spalding, Jones & Gates |
| Spencer Corsets |
| Corset factory |
| Spencer corset factory |
| (1930) |
| Stanbridge & Field |
| General Jobbing, Blacksmithing and Horse Shoeing, and Livery sale Stables Keepers |
| Stanstead |
| Sept. 1870 - |
| Standard Manufacturing Co. |
| Manufacturers of overall, shirts, etc. |
| 1885 - (1905) |
| Stanstead County Hotel |
| Inn Keeper |
| Stanstead Plain |
| (1835) |
| Stanstead Electric Light Co. |
| Stanstead Plain |
| Incorporation en juin 1894 - ? |
| Stanstead Granite Co. |
| Manufacturers and Traders of granite |
| At the Hall Farm in the Township of Stanstead |
| nov. 1890 - oct. 1894 |
| Stanstead Ice Co. |
| Ice Dealer |
| Stanstead Plain |
| décembre 1905 - ? |
| Stanstead Live Stock Association |
| Exhibitors of Live Stock |
| Stanstead Plain |
| mars 1887 - ? |
| St. Francis Courier and Stanstead Gazette |
| Édition de journal |
| 1834-1835 |
| S. & S. Reed |
| S. & C. O'Rourke |
| Merchant tailors |
| (1875-1876) |
