| Émile Sérardy - Founder | Creates confectionery in 1886. |
| Bernard Sérardy - Chocolate and innovator | Invent the golden pallets in 1898. |
| Joseph Baury - Architect | Redesign the shop in 1907. |
| Louis Galfione - Painter | Realizes the ceiling trompe-l'oeil. |
| Pietro Favret - Mosaic | Creates the floor in flowery tile. |
| Charles Carré - Retainer and defender | Wins the trial of gold pallets. |