Our History

RB Sigma, LLC was started by Justin R. Bloyd a passionate Continuous Improvement professional. ‍ Prior to founding RB Sigma, Justin was a National Account Manager at Leggett & Platt. Working in their Furniture component division, he was responsible for working with a Product Development team to create an injection molding program for the Office Furniture industry. This achieved more than $25MM in revenue during its first year of operation. During the development of this program, Justin became passionate about practicing Lean & Six Sigma.

Pandemic Response

As the pandemic hit the US in early 2020, RB Sigma’s customers came calling looking for PPE. RB Sigma quickly deployed their team to source the desperately needed PPE for organizations large and small, local and nationwide. In May of 2020 RB Sigma chartered the world’s second largest cargo plane, the Antonov AN-124 to bring over millions of pieces of PPE from Asia. When importing PPE became prohibitive, they quickly pivoted to manufacturing their own masks and sourcing as many Made in the USA products as possible – most of which from Ohio-based suppliers and that is when RB Medical Supply was formed. From the start of the pandemic to the height, RB Sigma & RB Medical Supply added over 100 employees to source, manufacture and ship PPE products to those that needed it the most. Moving forward, the company is bringing on new products such as medical sleep aids, diabetic care and others to offer well-rounded catalog of medical products.

In addition to PPE and other medical supplies, the RB Sigma team also created ArmorVax – a vaccine management and scheduling software. This unique platform helped to vaccinate over 500,000 Ohioans! The technology, which directly integrates into the patients electronic medical record as well as the state registry, allowed for a reduction in time needed to vaccinate 1 person from approximately 15 minutes to under 2 minutes!

R&D Capabilities

RB Sigma’s team of engineering experts are comprised of some of the best and brightest minds in their respective fields. Competencies include:

  • Design
  • Programming
  • Automation
  • Machining

The state-of-the-art machine shop is capable jobs large or small, single or long run jobs.