TIM Brasil
Esther Dusi Vilela Caldas is an experienced marketing professional currently serving as an Especialista Marketing at TIM Brasil since November 2020, focusing on strategic partnerships and the TIM+Vantagens app. Prior to this, Esther held positions at Oi, where responsibilities included defining product portfolios and marketing strategies for the Pós-Pago segment, as well as analyzing acquisition channels. Experience at KPMG involved financial diligence in mergers and acquisitions, while positions at L'Oréal and Elsevier provided insights into merchandising and operational processes. Esther has a diverse educational background with ongoing studies at PM3 and a degree from Universidade Presbiteriana Mackenzie, complemented by training in trade marketing and strategic management.
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TIM Brasil
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TIM is the fastest growing mobile phone company in Brazil. Currently, it has more than 13,000 employees across the country who work delivering innovative and quality services in mobile, landline and broadband internet. It is a company made up of creative people, with energy and customer focus. They value transparency, quality and innovation so that Brazilian consumers can do more and go further.