Founded RB Sigma and established Lean Six Sigma and consulting services.
Executive Portfolio / Founder & Executive
RB Sigma / RB Medical Supply
A nine-year entrepreneurial journey spanning consulting, enterprise sales, industrial manufacturing, international supply chains and healthcare technology.
$40–50MReported peak annual revenue
100+Cross-functional employees led
~4,300Customer accounts added in five years
15Sales team members
Career milestones
Mobilized international PPE supply and expanded U.S. manufacturing.
NIOSH approval for U.S.-made N95 respirator.
Business closure and transition to consulting, education and AI transformation.
Building an enterprise
Founded RB Sigma in 2016 and led its evolution from process-improvement services into healthcare supply, manufacturing, distribution and technology commercialization. Held executive responsibility for strategic planning, sales, finance, production, procurement and delivery.
- Directed seven senior leaders across sales, marketing, engineering, accounting, regulatory affairs, maintenance and general management. Managed three-shift production operating 24 hours a day, six days a week.
Sales discipline and customer relationships
Built a 15-person B2B sales team using structured prospecting, Salesforce, Zendesk, internal conversion metrics, coaching and executive account management.
- Oversaw commercial and government customer renewals and supported approximately 4,300 new customer accounts in five years.
From emergency logistics to domestic manufacturing
During the COVID-19 crisis, coordinated global PPE procurement and distribution, including the Antonov aircraft operation. Expanded domestic mask manufacturing and supported a $500,000 Ohio retooling and reshoring grant.
- Developed internal CNC and R&D capabilities for industrial automation, supported ISO 9001:2015 quality systems, and led operations during the company’s 2022 NIOSH N95 approval.
Resilience and reinvention
RB Medical Supply closed in 2025. The experience sharpened a leadership philosophy focused on accountability, operational discipline, honest evaluation of risk and the willingness to reinvent.
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Related portfolio sections, primary reporting and supporting context:
Selected figures reflect career-resume reporting and published company information; illustrative consulting concepts are identified as such.
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