Tier One Analytics is an international professional services group with offices in the USA, Canada, and Europe. T1A has operated for over 15 years, being the leading professional services provider in analytics, BI, data engineering (AWS and Azure-based cloud / hybrid data platforms), and enterprise decision management solutions (data science, customer analytics, etc.). T1A provides its own SAS migration solution powered by the Databricks Lakehouse Platform - Alchemist.