About Datum Cafe
Where People and Data Meet
We help organizations turn complex data and AI challenges into clearer decisions, accountable practices and practical action.
Our perspective
Technology creates possibility. People create outcomes.
Datum Cafe brings strategy, governance, organizational change and practical tools together. We help leaders and teams make progress without losing sight of accountability, context or the people affected by their decisions.
Leadership
Experienced practitioners who connect governance to execution.
Dr. Christina N. Sandema-Sombe
Co-Founder and Chief Data, Analytics & AI Officer
A former Nike Chief Data Steward with prior Deloitte experience, Christina helps organizations connect data and AI strategy, governance, stewardship, quality, literacy and organizational change. She translates complex priorities into practical operating models, decision rights and tools teams can use.
Amy Harrelson
Co-Founder and Chief Compliance Officer
Amy brings cross-industry experience in governance, privacy, security and compliance. She helps organizations align stakeholders, clarify accountability and build collaborative programs that meet regulatory expectations while supporting responsible innovation, sustainable growth and stronger organizational outcomes.
COBID certifications
Diversity, innovation and public-sector readiness.
Datum Cafe is certified through Oregon's Certification Office for Business Inclusion and Diversity. These certifications reflect our ownership and eligibility, while our work reflects our commitment to useful, high-quality outcomes.
Contracting details
Prepared to support state and federal work.
D-U-N-S number: 132425667
Request our current capability statement, procurement documentation, UEI and CAGE information as applicable.
| Code | Capability |
|---|---|
| 541611 | Administrative and General Management Consulting |
| 541618 | Other Management Consulting |
| 541612 | Human Resources Consulting |
| 611430 | Professional and Management Development Training |
| 541990 | Other Professional, Scientific and Technical Services |
| NIGP 91865 | Human Resources Relations Consulting |
| NIGP 91875 | Management Consulting |