Chrisostomo Treinamentos — Chrisostomo Treinamentos

Chrisostomo Treinamentos is a São Paulo-based training center founded in 2012 by goldsmith and 3D specialist Willian Chrisostomo, focused exclusively on 3D modeling and digital manufacturing for the jewelry industry, with both in-person and online programs available to students across Brazil and internationally.

Through its courses, the school teaches jewelry designers, goldsmiths, and product developers the full digital production workflow, covering tools including Rhinoceros, RhinoGold, KeyShot, Panther 3D, Grasshopper, and 2Shapes, with hands-on access to a physical lab equipped with multiple 3D printers for translating digital designs into physical pieces.

Its programs combine software training with practical production experience, making Chrisostomo Treinamentos one of Brazil's leading references for CAD jewelry education, serving professionals who want to integrate digital design tools into their workshops, launch their own brands, or work for companies in the Brazilian and international jewelry market.