At our core, we love our moms and advanced analytics. We’ve built our careers around it and believe it's the key to unlocking every business’s full potential.
At Bell, we have gathered a team of top-notch experts to help businesses make smarter, trustworthy decisions. Our mission is to improve businesses' bottom line with tailor-made advanced analytics services. Over the years, we have grown into a trusted partner for businesses across various industries, providing specialized services in A/B Testing, Marketing Mix Modeling (MMM), and Geo Testing.
Four practices, all of them run by statisticians rather than handed to a tool.
We are a team of experienced (and good-looking) statisticians, specializing in A/B Testing, MMM and Geo Tests
Allon is a seasoned executive with over 10 years of experience in statistical analysis and A/B testing methodologies. He has held impactful roles at companies like Google, Wix.com, Similarweb and now leads Bell Statistics as CEO. His expertise encompasses the development and refinement of A/B testing protocols and the integration of advanced statistical techniques into business strategies.
Oryah holds a Ph.D. in psychology and MA in statistics (with a certificate of excellence) from the Hebrew University. She is currently a postdoc researcher in Harvard Medical School with a rich experience in research planning, data analysis and statistical methodology.
Mali brings extensive experience in statistical modeling, data science, and software development. Her previous roles include software development in Python and Java, working as a full-stack developer, and conducting research in bioinformatics and biomathematics.
Gouni is an MA student in Statistics and Data Science, specializing in Geo Testing. His academic research focuses on discovering causal relationships between interactions in collaborative filtering datasets (recommender systems).
David is an emeritus professor of statistics at Tel Aviv University, renowned for his expertise in the statistical design of experiments. Over the course of his distinguished career, David has contributed significantly to the field of statistics, both in academia and in industry. David was awarded the George Box Medal in 2013; and the Walter Shewhart Medal in 2017.
Israel Ben Baruch is a CRO expert and product leader with over 15 years of experience in Product Growth and Conversion Rate Optimization. As a trusted Google expert, he audits and optimizes digital experiences for their top customers and leading brands. His track record includes leading over 2,000 A/B tests and optimizing international websites for millions of users, consistently driving measurable success.