Placement agency specialising in the recruitment of permanent and temporary staff in the fields of construction, real estate, banking and financial services, support functions, technology, watchmaking, industry and medicine.

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Placement of personnel

In 2019, Sigma initiated its expansion on the one hand in France, by opening an office in Lyon, and on the other hand, by acquiring the company Optimus Placement SA and launching Sigma in Lausanne, which enabled it to strengthen its position in the canton of Vaud in the field of construction in particular.

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