Press release

The ExOne Company to Participate at Stifel 2019 Cross Sector Insight Conference

businesswire,
0
Sponsored by Businesswire

The
ExOne Company (Nasdaq: XONE) (“ExOne” or “the Company”), a global
provider of three-dimensional (“3D”) printing machines and 3D printed
and other products, materials and services to industrial customers,
announced that John F. Hartner, Chief Executive Officer, will present
and be available for investor meetings at the Stifel 2019 Cross Sector
Insight Conference in Boston on Tuesday, June 11, 2019.

ExOne’s presentation will begin at 1:50 p.m. ET. A link to the live
webcast, along with presentation materials, will be available at www.investor.exone.com.
An archive of the presentation can be accessed using the same link
following the conference, along with a transcript once available.

Additionally, during the conference, Mr. Hartner will be a panelist on
the 3D Printing Panel discussion, which will be held at 3:35 p.m. ET on
Monday, June 10, 2019.

About ExOne

ExOne is a global provider of 3D printing machines and 3D printed and
other products, materials and services to industrial customers. ExOne’s
business primarily consists of manufacturing and selling 3D printing
machines and printing products to specification for its customers using
its installed base of 3D printing machines. ExOne’s machines serve
direct and indirect applications. Direct printing produces a component;
indirect printing makes a tool to produce a component. ExOne offers
pre-production collaboration and print products for customers through
its network of ExOne Adoption Centers (“EACs”). ExOne also supplies the
associated materials, including consumables and replacement parts, and
other services, including training and technical support that is
necessary for purchasers of its 3D printing machines to print products.
The Company believes that its ability to print in a variety of
industrial materials, as well as its industry-leading volumetric output
(as measured by build box size and printing speed) uniquely position
ExOne to serve the needs of industrial customers.