• RB Sigma Family of Brands

    Our roots in the Lean Six Sigma methodology have provided us with a unique approach to today's business-to-business and healthcare supply chain needs. From the manufacturing of medical equipment, to manufacturing industrial components in our machine shop, and innovative vaccine management software we provide end-to-end solutions to help our customers excel in their respective industries.
    View our focus areas
Who Are We?

We are manufacturers of medical equipment, custom machined components & automation equipment and developers of vaccine management software. 

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Our Focus Areas

Medical Supply Shop RB Medical Supply is your source for medical supplies including masks, hand sanitizer, gloves and more.
Custom Machining When it comes to custom machining, our engineers produce the specific parts you need, from conception of idea and prototyping to production.
E-Learning We offer a variety of certified Lean Six Sigma courses online: Yellow Belt, Green Belt & Black Belt courses.
ArmorVax Immunization App The mobile application that connects people with local healthcare providers to provide access to vaccines. Eliminate the stress of vaccinations.
Supply Chain Management Our supply chain specialists can assist your organization by developing mission-critical suppliers and product offerings.
Secondary Education Our LSS Yellow, Green and Black Belt courses are certified by the Ohio Dept. of Education for students to receive Industry Recognized Credentials.

We Specialize In

Secondary Education
Automotive
Transportation
Logistics
Defense
Mining
Non-Profits
Healthcare and Dentistry
Manufacturing
Retail Services
Aerospace
Oil and Gas
Financial Companies
Biotechnologies
Ask How we can Help You In Your Industry. Our Experts can help you make an impact.
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RB Sigma News

April 29, 2020 Mentor manufacturer gears up to make millions of N95, surgical masks

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 February 28, 2020 Local Students Take Part In LEAN Training

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 December 5, 2019 Developers eye rezoning Sears at Great Lakes Mall in Mentor for potential multifamily housing, retail

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 October 9, 2019 Chardon High School students network with potential employers

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 October 9, 2019 RB Sigma brings Lean training to Pike Schools

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 July 30, 2019 Chardon High School Principal Doug Murray Comments on Lean Transformation

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 April 19, 2019 Chardon Job Fair to Connect Kids to Careers

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 March 1, 2019 Chardon High School students network with potential employers

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 January 19, 2019 Implementation of Lean Six Sigma Training for Staff and Students

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 January 2, 2019 Digital Hall Pass developed using Lean

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 December 3, 2018 Lean Training gets really LEAN: Lean Training Reflection

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 November 26, 2018 Lean Training Begins: Chardon Local School District

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 July 7, 2017 Justin Bloyd named Executive in Residence at Penn State Behrend

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