Data Warehousing and
Business Intelligence Experts

(Formerly doing business as The Kimball Group)

More About DecisionWorks Consulting
Margy Ross

Margy Ross

Recognized worldwide as a dimensional DW/BI industry expert

DecisionWorks Education


Learn dimensional modeling and DW/BI lifecycle techniques formerly taught via Kimball University

DecisionWorks Consulting


Leverage our decades of DW/BI experience

Kimball Best Selling Books

Bestselling Books

Join 450,000+ readers of the Kimball Toolkits we co-authored