Solidoodle was a 3D printer company headquartered in Brooklyn, New York.
Airwolf 3D
Airwolf 3D is a Costa Mesa, California-based company that produces 3D printers.
Solidscape
Solidscape, Inc. is a company that designs, develops and manufactures 3D printers for rapid prototyping and rapid manufacturing, able to print solid models created in CAD.
Zortrax
Zortrax – is a Polish manufacturer of 3D printers and filaments for SMB market and rapid prototyping for industries, including robotics and automation, architecture, industrial design, engineering, aviation, industrial automation.
Threeding
Threeding is an online 3D Printing Marketplace and community for trading and free exchange of files ready for 3D printing.
3D Systems
3D Systems, headquartered in Rock Hill, South Carolina, is a company that engineers, manufactures and sells 3D printers.
Ultimaker
Ultimaker is a 3D printer manufacturer.
EnvisionTEC
EnvisionTEC is a privately held global company that develops, manufactures and sells more than 40 models of 3D printers based on several distinct process technologies that build objects from digital design files.
Formlabs
Formlabs is a Somerville, Massachusetts-based company that was founded in September 2011.
Mundo Reader
Mundo Reader, S.L.
Objet Geometries
Objet is one of the brands of Stratasys, a maker of 3D printers.
MakerBot
MakerBot is an American New York City-based company founded in January 2009 by Bre Pettis, Adam Mayer and Zach "Hoeken" Smith to engineer and produce 3D printers.
Carbon3D
Carbon3D Inc. is a company that manufactures 3D printers utilizing a Continuous Liquid Interface Production (CLIP) process.
Shapeways
Shapeways is a Dutch-founded, New York-based 3D printing marketplace and service, startup company.
Voxeljet
voxeljet AG, which is based in Friedberg (Bayern) near Augsburg (Germany), is a manufacturer of industrial 3D printing systems.
Aleph Objects
Aleph Objects, Inc.
Printrbot
Printrbot is a 3D printer company created by Brook Drumm and originally funded through Kickstarter.
Fusion3
Fusion3 is a Greensboro, North Carolina company which manufactures 3D printers for commercial and education use.
AstroPrint
AstroPrint is a free, open, cloud platform, and application marketplace designed for consumer 3D printing by 3DaGoGo Inc.
Limbitless Solutions
Limbitless Solutions is a 501(c)(3) non-profit organization founded in the United States that uses additive manufacturing (3D Printing) to advance affordable personalized bionics and prosthetic partial arms for children with disabilities.
AIO Robotics
AIO Robotics is a Los Angeles, California-based company that produces 3D printer and 3D scanner technology.
Kudo3d
Kudo3D, based in Pleasanton, California, manufactures professional desktop 3D printers.
Stratasys
Stratasys, Ltd. is a manufacturer of 3D printers and 3D production systems for office-based rapid prototyping and direct digital manufacturing solutions.
Materialise NV
Materialise NV, headquartered in Leuven, Belgium, is active in the field of additive manufacturing, also known as 3D Printing.
M3D (company)
M3D, LLC is an American manufacturer of 3D printers in Fulton, Maryland.
3DLT
3DLT was a Covington, Kentucky based 3D printing marketplace for 3D printing as-a-service.