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We're lifelong learners and open-minded collaborators who are ready to move mountains on our clients' behalf. (But we can still make time for a game of Among Us.)


Ben Callahan
Ben is a recognized expert in standards-based web development and design systems. His background as a software engineer and website designer gives him a valuable balance of technical skill and creativity, which shapes our perspective as a team and influences many of our client projects. Ben's leadership and dedication to fostering a healthy culture have been a big part of making Sparkbox what it is today.
Rob Harr
Founder & President
Rob is a developer and consultant who found his way into running a web business. He got his start in software architecture and enterprise consulting and throughout his career has tackled issues of security, scalability, and performance. Today, he's responsible for Sparkbox's operations and financials, but he's really in the business of making all of us better. His commitment to innovation and iteration (and his good humor) are present in all that we do.
Drew Clemens
Vice President of Delivery
Katie Jennings
Vice President of Business Development
Josiah Stroh
Vice President of Finance
Jody Thornburg
Vice President of People Operations
"The best part of my job is getting to tell prospective clients, 'you'll love working with our team,' and knowing it's the truth."
Rob Harr, Founder & President

Client Success

Experience Design


Outreach and Communications

Kaitlyn Nielsen
Outreach Project Manager
Chris Wagenheim
Content Marketing Writer