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Meet Colleen Pfaller! 


Founder & CEO 

"You can't compete with me. I want you to win too." 


O: 513-445-9533

C: 513-319-7733


Colleen's Favorite Slice: Lemon Meringue

Colleen knew that she wanted to be in HR since she was a senior in high school. Legend has it, she told her roommate in college that she was going to launch her own firm one day. So all of this—it’s her dream come true! 

She earned her BA & MS In Human Resources Management from Xavier University and has achieved her Senior Human Resources Management Certification (SPHR) and Society of Human Resources Management Senior Certification (SHRM - SCP), which are the highest distinctions in her field. Her background includes 15 years of experience in the field, including companies like Samuel Adams Brewery, Comair, and Jim Beam. 

She launched A Slice of HR in 2017 after learning that there is a demand in the market for fractional HR and recruiting, which all paired nicely with a flexible schedule for a growing family and a passion for building dynamic teams. 

That’s when she found her life’s work: helping mid-sized companies leverage employee enthusiasm to build their brands. 

Outside of work, she enjoys Avenger movie nights, Xavier basketball, Sycamore Youth Sports, long drives across the U.S. (especially when there are lots of stops at weird tourist traps), and everything else that comes with hanging out with her husband, Keith, and their three incredible boys. 

She is also a reader, writer, and (reluctant) speaker. Her HR expertise has been featured in Money Magazine, NPR’s Marketplace, Thrive Global, CareerBuilder, Spark Hire, National SHRM, and Disrupt HR, and she writes a column for HR Today. 

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