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Petrobras

Petrobras saves $120M in three weeks by automating tax filing with GenAI

Curated & reviewed by Peter Korpak, Founder & Chief Analyst, 100SignalsHow we verify
$120M in 3 weeksCost Savings
Completed within 3 daysTax Filing Turnaround
$1B+Projected Annual Savings

Vendor-reported figures — source: genaigazette.com

The Challenge

Petrobras faced inefficiencies in its administrative functions—particularly its complex tax filing process—due to a technological gap. The process was so burdensome that employees regularly worked weekends during tax season, and the company struggled to process large volumes of unstructured document data alongside complex Brazilian tax codes.

The Solution

Petrobras implemented Automation Anywhere's Co-Pilot for Business Users, leveraging a GenAI model to process unstructured document data and navigate complex Brazilian tax codes. This automated and streamlined the tax filing process across procurement, finance, taxes, and HR functions.

Results

Petrobras achieved $120 million in savings within just three weeks of deployment. Tax filings were completed within three days, and for the first time in 15 years employees no longer needed to work weekends during tax season. The company is now expanding the solution to other departments, targeting over $1 billion in annual savings.

Key Takeaways

  • GenAI-powered automation can deliver rapid, measurable ROI at enterprise scale—$120M saved in three weeks demonstrates speed of value.
  • Targeting high-complexity, rules-heavy processes (like multi-jurisdiction tax filing) is a strong entry point for GenAI automation.
  • Savings reinvested into strategic priorities (e.g., sustainable energy) can amplify the business case for AI adoption.

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Details

Company Size
Enterprise
Company
Petrobras
Quality
Curated
Last verified
Jul 28, 2026

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