My Story
I'm Jeff Simmons, and I spent over 20 years solving complex data problems for Fortune 50 companies like Verizon and OCLC.
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At Verizon (20 years), I identified over $1 million in revenue issues, automated processes that cut workload in half, and built fraud detection systems that protected millions in company revenue. I worked with massive datasets to drive business decisions that mattered.
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At OCLC (2023-2025), I designed scalable data pipelines using Snowflake, Python, and SQL, processing millions of records daily. I built automated workflows, created executive dashboards, and solved data quality issues that kept operations running smoothly.
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In 2025, I left corporate America to launch Pioneer Data Analytics. My goal: bring enterprise-grade data analysis to Central Ohio businesses and individuals who need better insights but can't afford (or don't need) a full-time data team.
What I do:
I help organizations and individuals make better decisions by answering questions with data.
Whether you need market research, investment analysis, custom dashboards, operational insights, or just someone to make sense of spreadsheets that have gotten out of control—I can help.
My Approach:
I don't believe in jargon or complexity for complexity's sake. My job is to take messy, confusing data and turn it into clear answers you can act on. I build what you need—whether that's a one-time analysis, an automated dashboard, or ongoing advisory support.
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Why Central Ohio?
I live in Plain City with my family. I'm passionate about our region's growth and development, which is why much of my work focuses on local market analysis, demographic trends, and helping Central Ohio businesses and communities thrive.
If you're facing a decision where better data could help, let's talk. I offer free 30-minute consultations to understand your challenge and see if I can help.




