Tonya R. Hartman


iSixSigma Membership


Tonya R. Hartman


Process Improvement Analyst | Lean Six Sigma Black Belt | Change Management Certified | MBA


Resourceful process improvement professional with almost two decades of diverse experience in technical, business, and academic roles.• Proficiently use data analytics, process engineering expertise, and supervisory skills to achieve aggressive operational excellence goals.• Pioneered data analysis in online MBA program to guide student success, mentor faculty, and develop best practices to increase student learning outcomes by 54%.• Managed $2B market portfolio to facilitate customer retention, increase profitability, and establish key stakeholder collaborations.• Completed multiple large-scale Six Sigma and Lean projects to achieve more than $12MM in cost savings for automotive, aerospace, and industrial industries.• Created alloy for medical industry to enter new geographical markets with revenue opportunities up to $10MM.• Developed and facilitated Kaizen event, including specialized employee training, in less than three months to achieve $100K labor cost reduction.

Certification Level

Six Sigma Black Belt

Certification Year


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