semantic etl and data integration tools

what we do

expressor software delivers enterprise-class data integration capabilities at an affordable cost. Our unique metadata-driven approach to ETL enables team development, business rule reuse and project lifecycle management.

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March 18, 2010 webinar

american tower case study webinar

Join our upcoming webinar featuring American Tower's Manager of Business Intelligence and Data Warehousing Geoff Speare describing how his company is using the expressor semantic data integration system™ to improve the performance and capabilities of its existing Microsoft SQL Server enterprise data warehouse.

Geoff Speare


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expressor eval edition

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