About Us

How We Started


QK Inc. was founded in early 1990 by Robbie Qualls and Doug Koch. 

Together they had a combined 35 years of Denny's experience. 

Their careers began as service assistants and they worked their way up to multi-unit supervisors 

overseeing both company and franchisee restaurants in six states.

What We've Become


Since the company's inception in 1990, QK Inc. 

has experienced steady growth. 

Today QK Inc., now QK Holdings, LLC, operates restaurants 

in 10 states, 9 Del Taco's and 91 Denny's.  QK Holdings is the largest franchisee of Denny's.

Where We're Headed


QK Holdings, LLC, has always aspired to be a leader in any brand that it is partner with. We invest in our people and infra structure so that we can continue to grow. While we are proud of our track record, we are most proud of the growth of our people and how they pay it forward.

QK Holding, LLC Locations