Numbers Station, the intelligent data stack automation platform, announces a $12.5 million series A funding round led by Madrona, with participation from Norwest Venture Partners, Factory, and notable angel investors, such as Cloudera Co-founder Jeff Hammerbacher. The funding follows a recent $5 million seed round, bringing total capital raised to $17.5 million. Using foundation model technology pioneered at the Stanford AI lab, Numbers Station enables all data workers to rapidly generate insights by automating tedious data work, starting with data transformation work.