Dora Voigt de Assis is a Brazilian billionaire heiress whose immense wealth stems from her inherited stake in WEG S.A. (B3: WEGE3), the largest manufacturer of electrical motors and industrial equipment in Latin America. Born circa 1998 (age 27 in 2025), she represents the third generation of the founding family.

Her grandfather, Werner Ricardo Voigt, co-founded WEG in 1961. Dora's wealth is a direct result of a highly strategic and successful family succession plan, and she holds an estimated 3.1 percent stake in the company. She graduated from university with an Architecture degree in 2020, choosing a non-business-related academic path. She currently holds no board seat or executive position at WEG, with her focus remaining outside the direct management of the industrial conglomerate.

Dora Voigt de Assis's career is defined by her role as a major family shareholder and steward of the WEG fortune. The company's success is built on its immense manufacturing scale (factories in over ten countries) and its dominance in the market for essential electrical components and systems, with annual revenues of approximately $6.7 billion.

Her primary responsibility is the fiduciary management of her inherited wealth, which appreciates massively due to WEG's continuous profitability. She and her younger sister, Lívia Voigt de Assis (who was the world's youngest billionaire in 2024), receive millions in dividends annually. The family's disciplined approach to separating ownership (family) and management (professional) has ensured the company's stability and growth for decades.

Dora Voigt de Assis's social impact is structural, stemming from WEG's role as a massive industrial employer and a provider of essential industrial motors and energy solutions globally. The company contributes significantly to the energy efficiency and modernization of industrial processes worldwide.

Her personal philanthropy supports various educational and community initiatives, reflecting the family's long-standing tradition of civic contribution in Brazil. Her structural contribution is the preservation of family control over a major national industrial asset.

Dora Voigt de Assis maintains the discreet, modern style of a young Brazilian heiress. Her attire is high-quality and fashionable, reflecting her architectural and contemporary interests. Her aesthetic is one of quiet, established affluence.

Residing in Florianópolis, Brazil, her luxury is the profound security and autonomy derived from her multi-billion dollar fortune. Her life is dedicated to the stewardship of her family's wealth, enjoying the freedom to pursue her career in architecture while maintaining her position as one of the world's youngest billionaires.