Tatiana Frias

Bio

I have 15 years of experience at PwC in audit services, limited reviews, accounting diagnostics, and implementation of new standards for public and private companies. Strong leadership and project management skills. Over the past 4 years, I’ve focused on auditing energy companies and gained international experience working at PwC US.

• Director

  PwC - Full-time From September 2010 to Present

  Leads audit engagements for major clients, ensuring quality, compliance, and technical excellence. Manages relationships with key clients, oversees multidisciplinary teams, fosters talent development, and identifies business opportunities, aligned with PwC standards and regulatory requirements.

• Senior Manager

  PWC - Full-time From April 2022 to May 2024

  Senior Manager at PwC responsible for developing and updating internal policies and methodologies, ensuring compliance with regulatory standards and global frameworks. Leads continuous improvement projects, collaborates with cross-functional teams, advises leaders on best practices, and drives policy integration into operations, ensuring quality and strategic alignment.

• Accounting

  Pontifícia Universidade Católica de São Paulo From January 2009 to December 2012
• Business and Mangement

  University of California, Irvine From July 2019 to July 2019

Accounting Balancing (electricity) Communications Competition/Economics Electricity distribution Electricity Regulation Electricity transmission Hydro

• Portuguese
• Spanish
• English

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