We are Collie OpEx. Straightforward, driven, operations gurus.
Inspired by a Border Collie who loved to be in the mud and the fields working.
Our
Values
A well-trained working dog listens, reacts, and communicates seamlessly with its team—so do we. Transparency, accountability, and open dialogue (plus workspaces that are organized, shared, and updated routinely) drive better execution.
Clear Communication & Collaboration
Like an agile herding dog adjusting to its environment, we anticipate problems before they happen and pivot when needed. We customize to what each business needs, respond to the corporate environment, and pivot if necessary.
Adaptable & Agile
A border collie doesn’t sit on the sidelines—it leads, herds, and drives action. So do we. We don’t just give advice, pat our own backs, and go out for drinks. We lead by doing, dirty work and all.
Leadership Through Action
Like a border collie on a mission, we are focused, determined, and relentless in solving problems. Ideas mean nothing without action and execution, so we listen to the idea or dream, and make a step by step plan to execute.
Relentless Execution
OUR PEOPLE
Meet the Collie OpEx leader.
Liz Grimm
Founder, CEO
A tenacious redhead, Liz Grimm is a powerhouse in operations execution and efficiency, bringing the same relentless drive, precision, and leadership that has defined her 15+ years of success in elite sports coaching, sales management, and performance optimization.
Having worked with Olympic Gold Medalists, professional athletes from the NFL, NHL, UFC, and MLB, as well as high-profile clients from the US Olympic Team, Denver Broncos, Tennessee Titans, and Nashville Sounds, Liz understands what it takes to optimize performance at the highest level. Now, she applies those same principles to business operations—eliminating inefficiencies, streamlining execution, and ensuring companies operate at peak performance.
From spearheading the #1 revenue-generating pilot program for Lifetime Athletic to leading Army Wellness initiatives and assisting in the critical injury recovery of U.S. Olympians, Liz has built a reputation for turning chaos into structured success.
As the founder of Collie OpEx, Liz specializes in helping businesses scale with precision, eliminate operational bottlenecks, and drive execution. Just as a border collie herds with intelligence, agility, and purpose, Liz ensures businesses move with efficiency, clarity, and unstoppable momentum.
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