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Where data, finance, and marketing converge.
Theorem Consulting translates numbers into narratives, strategy into success, and insights into impact. With expertise in financial analysis, data analytics, and marketing ROI, we help businesses make smarter decisions, optimize performance, and drive sustainable growth. Whether you need deep-dive analytics, strategic financial guidance, or data-backed marketing strategies, we bring clarity to complexity—so you can focus on what matters most.
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About Theorem Consulting
Bree Beal, PhD, is a data analyst and accountant specializing in strategic planning, financial analysis, and marketing insights. With a background in scientific research and psychology, he helps businesses translate complex data into actionable strategies. By engaging with stakeholders, he identifies key objectives and challenges, then develops descriptive and predictive models to guide decision-making.
Bree offers remote consulting services and is proficient in Python, R, SQL, and Excel. Always eager to embrace new challenges, he continuously expands his expertise to meet evolving business needs.
“Bree’s work has had a huge impact on our growth and marketing strategies and is integral to our plans moving forward.”
Elspeth Brotherton, Founder & CEO of Highland Yoga
“Bree did an incredible job analyzing the financials for my business. He presented everything so clearly and made the numbers easy to understand, which gave me the clarity and confidence I needed to make smarter business decisions. I’m so grateful for his thoroughness and insight!”
Gabrielle Saran, Founder & CEO of Saran Pilates
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