The Minds Behind the Machines

Frustrated by the status quo, Aleph Objects, Inc. began with the goal to allow people the freedom they need to get the job done -- specifically, the job of conceiving, creating, and manufacturing prototypes and projects. Built upon the philosophy of user freedom, Aleph Objects, Inc., develops and manufactures LulzBot 3D Printers in Loveland, Colorado.



Jeff has been working to advance free & open software, hardware, and culture for over 15 years.


President and CEO

Grant Flaharty has over 20 years of executive leadership experience with several global brands including 3D Systems, Motorola, and Qualcomm. He brings a myriad of specialized skills to Aleph Objects, Inc. including Business Development, Operations, and Finance, along with his ability to grow market share.



Steven landed in the 3D printing world quite by accident. After securing a Masters of Fine Arts from the University of Georgia, he focused on media and contemporary sculpture, using 3D printing as part of his artistic arsenal. 3D printers quickly won out of art and became his full-time gig.


Vice President of Marketing

Hob Wubbena stepped into the role of Vice President of Marketing with a diverse background of leadership and marketing experience, including VP of Universal Logic, a NASA artificial intelligence spin-off; and planning and marketing roles at Hewlett-Packard and Agilent Technologies.


Global Vice President of Sales

Lisa Ketner is the Global Vice President of Sales & Business Development. Prior to joining Aleph Objects, she was VP of Sales & Operations at DataWave Technologies where she architected the reorganization of the global sales organization, resulting in the tripling of revenue within two years. She has spent her long and distinguished career building worldwide sales organizations from early stage to a market leadership positions. Lisa holds a BS in Finance from Metropolitan State University of Denver.