ExOne Co Uncategorized Contracts & Agreements

Letter Agreement dated October 25, 2018 between the Company and John F. Hartner (Filed With SEC on March 15, 2019)

Page 1 of 3 (Filed With SEC on October 27, 2015)

(Signatures on the following page.) 2 (Filed With SEC on March 13, 2015)

STATEMENT OF WORK (SoW) for an integrated complete solution based on the standard software proALPHA between (Filed With SEC on March 11, 2014)

MANAGING DIRECTOR CONTRACT by and between (Filed With SEC on December 23, 2013)

GENERAL CONTRACTOR AGREEMENT (Filed With SEC on September 3, 2013)

Exhibit 10.17 (Filed With SEC on March 29, 2013)

Page 1 of4 (Filed With SEC on January 24, 2013)

FIRST AMENDMENT (Filed With SEC on January 24, 2013)

[Letterhead information] (Filed With SEC on January 8, 2013)

Stadtsparkasse Augsburg (Filed With SEC on January 8, 2013)

The contract and additional copies shall be signed by all borrowers! (Filed With SEC on January 8, 2013)