First-generation cloud-scalable economic intelligence.

Petabyte Economics Corp. is a private R&D lab based in Stowe, Vermont. We create new science and innovative technologies that unleash the power of big data, economic models for clients in industry and government.

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Introducing...
Meaningful demand forecasts at any grain.
CatFish is a Bayesian Intelligence forecasting system. It provides location-specific, consistently aggregatable and disaggregable, full joint distribution demand inference with human interpretable factors.

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Lead Economists
Dr. Ed Egan
Dr. Ed Egan
Dr. Egan is a serial entrepreneur and venture capitalist turned academic. He is a leading expert in ML and economics-based research computing and big data information systems design. Dr. Egan received his Ph.D. in business economics from the Haas School, U.C. Berkeley, in 2012. He subsequently held positions at the NBER, Imperial College London, Rice, and Georgetown universities.
Prof. John Geweke
Prof. John Geweke
Prof. Geweke is an internationally renowned Bayesian theorist and big data econometrician. He received his Ph.D. in economics from the University of Minnesota in 1975. Prof. Geweke is the author of over 100 papers in international refereed journals; the former editor of the top five journals in econometrics and applied statistics; and a past president of the International Society for Bayesian Analysis.
Prof. Garland Durham
Prof. Garland Durham
Prof. Durham an expert in Bayesian modeling, forecasting, and simulation using GPUs for massively parallel computation. He recieved his Ph.D. in economics from the University of North Carolina in 2001 and is a professor of finance at California Polytechnic State University. His research has been published in leading journals, including the Journals of Financial Economics and Econometrics.

Recent Contract & Grant Proposals
NSF Logo
We made an invited submission for Phase I SBIR funding to the National Science Foundation in early 2025. Our project tests whether Bayesian machine learning can scale to solve real-world supply chain optimization problems. It combines full joint distribution demand forecasts from a spatiotemporal economic model with high-dimensional loss functions to optimize inventory placement. This approach could begin a new paradigm of industrial economic decision-making.
DLA Logo
We applied to the Defense Logistics Agency's Emergent IV BAA in late 2024. Our proposal develops supply chain optimization tools to meet DLA's need for scalable, interpretable systems that support combat readiness. We model uncertainty and optimize materiel placement under posture, precision, and logistical constraints. The goal is to improve responsiveness, reduce cost, and empower DLA personnel to assess risk and make mission-aligned decisions across tactical, operational, and strategic levels.
SBA Logo
The Small Business Administration's Office of Advocacy solicited research proposals from economists in late 2024. Our proposal creates a Bayesian simulation of the U.S. small business economy to evaluate the effects of federal policies and natural disasters at the county level. The project focuses on HUBZones, Opportunity Zones, and rural trends, and supports data-driven, evidence-based policymaking through causal inference and risk assessment.