About SprintRay Inc.

Established 2014
SprintRay is a technology company that builds end-to-end 3D printing ecosystems for dental professionals. Because we control the design, manufacturing, and support of our products, SprintRay is uniquely positioned to provide full-stop additive manufacturing solutions that are both cutting-edge and user-friendly.
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Careers at SprintRay

SprintRay was Born From the Dental Community

For us, finding and solving problems is a way of life. Our design and engineering choices are not just informed by the dental community, they are created in service to the community. We build our products so that they solve problems today, while being prepared for tomorrow.

We’re Not Here to Make a Hundred Different Products

We’re here to make a carefully-curated selection of the best manufacturing tools the dental industry has ever seen. Our catalogue isn’t filled with dozens of products in search of solutions. For us to stamp our name on something, it must be carefully considered, targeted, and meticulously designed to meet an existing need.

SprintRay Builds Products for the Next 100 Years of Dentistry

Our 3D printing products are born from the dental community. They are a collaboration between master designers, world-class dental professionals, and superlative engineers who operate in total alignment with a single goal: revolutionize dentistry by bringing affordable, easy, in-office manufacturing to every dental practice in the world.

We Give Physical Form to Digital Technologies

Intraoral scanning, CAD/CAM design, digital design collaboration, virtual waxups, and many more contemporary dental technologies have changed the way dentistry is practiced. These powerful tools have helped clinicians improve care and efficiency the world ov

SprintRay Leadership Team


Amir Mansouri, PhD

Co-Founder and CEO
  • Studied additive manufacturing at USC under Behrokh Khoshnevis
  • Responsible for research, development, and rollout of cutting-edge 3D printing products for dentistry
  • Raised over $400,000 on Kickstarter for the original MoonRay 3D printer, creating the SprintRay of today

Jing Zhang, PhD

Co-Founder and CTO
  • Over 10 years of rapid prototyping experience across myriad technology types
  • Actively developing novel additive manufacturing and 3D printing technologies
  • Former CEO for UM-Road responsible for developing new construction materials

Hossein Bassir, MA

Co-Founder and Product Architect
  • Responsible for overseeing all aspects of product, from design to testing to launching
  • MA in Industrial Design from Savannah College of Art and Design
  • Designed dozens of products across multiple industries using human-centric design principles

Erich Kreidler 

  • Responsible for aligning market objectives, company culture, and personnel assets
  • Lecturer of Industrial and Systems Engineering at University of Southern California
  • Managing Partner of KRE Consulting, LLC, responsible for instilling core values

Kazuo 'Kaz' Takeda

Director of Operations
  • Responsible for SprintRay’s operational efficiencies to support the customer experience
  • Former industrial engineering and logistics leader for Disneyland® Resort, United Parcel Service and Telescreen LTD.
  • Serves on the USC, Cal Poly SLO and Cal Poly Pomona Industrial Engineering Advisory Boards

John Cox

Vice President of Sales and Marketing 
  • Responsible for SprintRay’s overall market growth and helping to align sales and marketing efforts
  • Former Vice President of Henry Schein Technology Sales, US Market
  • Managed a national sales force at Henry Schein through expansive growth 

Clinical and Technical Advisory Board

Behrokh Khoshnevis, PhD
Founder and CEO at Contour Crafting Co. and Dean's Professor at University of Southern California
Yong Chen, PhD
Associate Professor of Industrial and Systems Engineering and Aerospace and Mechanical Engineering at University of Southern California
Ehsan Barjesteh, PhD
Assistant Professor at Long Beach State University, Former Material Scientist at Henkel AG
Darin Throndson
Innovative Dental Technologies
Digital Dentistry Evangelist and Educator
Dr. Baron Grutter, DDS
Digital Dentistry Evangelist and Educator
Dr. August de Oliveira, DDS
Founder at Digital Enamel, Digital Dentistry Evangelist and Educator
Dr. David W. Honey, DMD
Digital Dentistry Evangelist and Educator
Dr. Steven Y. Shao, DMD
Digital Dentistry Evangelist
Dr. Cory Glenn, DDS
Digital Dentistry Evangelist and Educator
Dr. Nathanial Farley, DDS
Digital Dentistry Evangelist and Educator
Dr. Christian Brenes, Prosthodontist
Assistant professor at Dental College of Georgia, Digital Dentistry Evangelist and Educator
Josh Throndson
Innovative Dental Technologies
Digital Dentistry Evangelist and Educator

Advisory Board and Trustees

Micheal Mann, PhD
CEO at Blue Marble Companies
Al Plamann
Former CEO at Unified Grocers
Lance Watkins
CEO at Storelocal, Serial Entrepreneur
Glen Ackerman
Serial Entrepreneur
Sid Mohasseb
Serial Entrepreneur, Venture Investor, Former President of Tech Coast Angels
Bill Collins
Serial Entrepreneur, Venture Investor, Former President of Tech Coast Angels
Stanley F. Farrar
Senior Counsel at Sullivan & Cromwell LLP
Steve Perryman
Entrepreneur, Angel Investor

Latest News

Read the latest news about SprintRay, 3D printing, Digital Dentistry, and more.
image showing three resin bottles for 3D printing dental models
SprintRay Die & Model resins provide outstanding mechanical properties, rapid production capacity, and incredible accuracy. Today, we’re proud to announce
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Pixel Toning is an exciting new innovation that helps make your SprintRay 3D printer new again by radically improving the
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This winter, we made huge strides with SprintRay Pro. We enabled the tank heater and introduced Road Supports, offering improved
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