About
Our Founder

Paulo is a lifelong tech enthusiast who's always loved taking things apart to understand and improve them.
With over 10 years of experience in business intelligence, finance, and cybersecurity, he founded Sigma BI to help small and mid-sized businesses turn data into smart decisions and real growth.
At Sigma BI, Paulo combines technical skill with business insight to create secure, scalable, and easy-to-use tools that solve real problems.
Core Expertise:
- • MBA in Cybersecurity & Business Strategy
- • Python Developer focused on automation and data processing
- • Cybersecurity Professional with ethical hacking & system hardening experience
- • Business Intelligence Expert with 10+ years in KPI, dashboards, and data architecture
- • Financial Strategist with deep roots in performance analysis and growth planning
Our Vision
We believe every business decision should be based on good data. We bring together finance, security, and analytics to help your business grow.
We're not just a service provider—we're a partner focused on helping you get clear, accurate results.
Our Approach
At Sigma, we use data to help you make smarter business decisions. We combine analytics with financial know-how to give you insights you can actually use.
We use AI to turn complex data into clear action plans, helping your company work more efficiently and plan better for the future.