Team

Meet the FourZeroNine Team

Meet the people behind the solutions. Our team blends financial experience, technical expertise, and a genuine commitment to help our client.

Inside FourZeroNine

The People Behind

Ryan Warnet, CPA, MSA

Ryan Warnet, CPA, MSA

Co-Founder and President

CPA and data strategist guiding organizations to leverage analytics for clarity, growth, and confident decision-making.

Trevor Liss

Trevor Liss

Co-Founder and Chief Data Engineer

Leads technical architecture and development, specializing in data modeling, automation, and scalable reporting systems.

Mike Zakrzewski

Mike Zakrzewski

Co-Founder and Chief Data Scientist

Data analyst and reporting specialist helping organizations turn complex information into clear, actionable insight.

Sasha Rabeno

Sasha Rabeno

Junior Data Engineer

Junior data engineer interested in crafting new tools for custom data applications.

Let’s Build Your Data
Foundation Together

Start with a conversation about your goals, challenges, and systems.

Schedule a Call