People before technology

At Think|Stack, we design meaningful customer experiences and innovative technology solutions for conscious brands. Join us!

Using technology to improve lives.

We believe that technology should support experiences that bring people together rather than encouraging isolation. Whether designing experiences that delight customers or creating social impact, people should come before the technology.

Who We Are

We are entrepreneurs, project managers, engineers, and technicians who respect the interconnectedness of technology systems. We collaborate within an agile environment to design innovative solutions to real problems.

Chris Sachse

CEO, Founder

Travis Sachse


Andrea DiGiacomo


Zach Hill


Khaled Antar

Sr. VP, Architecture

Tim Foley

VP, Alliances & Marketing

Alex Welkner

Security Engineer

Aris Argyros

Technical Support Specialist

Callie Gisriel

Service Delivery Coordinator

Colin Davis

Project Coordinator

Danny Levy

Technical Support Specialist

Gabe McWilliams

Director, Data Solutions

Jake Jones

Service Delivery Manager

John Van

Senior Security Engineer

Larisa Gelis

Service Delivery Manager

Sam Morekas

Project Engineer

Sean Meadows

Senior Project Engineer

Tabitha Marshall


Vince Filicko

Technical Support Specialist