×

Expert

Mark Stanley

Location

  • Johnston, Iowa, United States

Offers Virtual Sessions

I help entrepreneurial leaders clarify, simplify and achieve their vision.

Meet Mark Stanley

  • Expert EOS Implementer & Entrepreneur
  • 1,700+ Session Days | 110+ Leadership Teams
  • Co-Author of The Data Book
  • Co-Founder of the UNSTOPPABLE! Data-Driven Leader Community
  • Helping leaders gain clarity, confidence, and control — and still making time for family and adventure
  • Proud Father of Three

Book Your Free Introductory Call

Ready to get more of what you want from your business? Let’s talk. Book your free introductory call with me to share your business needs and challenges. I’ll share my background and style. No pressure, just a real conversation to see if we’re the right fit.

My Approach

Real
No fluff. Just straight talk, proven tools, and what actually works.
Simple
Clarity over complexity. Focus on what matters most.
Results
Stronger teams. Measurable Results. Real traction.

What It’s Like to Work With Me

Hear from the business leaders and teams I’ve had the privilege of guiding through their EOS journey.

Client Success Videos

My Expertise & Insights

Insightful guidance, practical tips, and real-world stories to help you strengthen your leadership team and run a better business.

From Lion to Lamb & Back Again

In most of North America, the saying goes that March comes in like a lion and out like a lamb. For many entrepreneurs, this phrase holds a parallel to their business experience....
Read More

Data-Driven Leader Workshops

I deliver keynotes and Data-Driven Leader Workshops that equip growth-minded entrepreneurs and leadership teams to make better decisions with clarity, confidence, and control.
  • Discover how data, discipline, and leadership alignment drive real, measurable growth.
  • Master the six key components of building a truly great organization with EOS®.
  • Learn how to turn your scorecard into an action driver—not just a reporting tool.
  • Gain the clarity, confidence, and control to get everyone rowing in the same direction.
  • Build a data-driven culture that instills accountability and focuses your team on what matters most.

My Upcoming Events

There are no current upcoming events. Please check back regularly and follow us on social for the latest news and events!

Expert Implementer

mark.stanley@eosworldwide.com

Phone: 515-249-7720

  • Johnston, Iowa, United States

Offers Virtual Sessions

About

Expert EOS Implementer | 3-Time Entrepreneur | Co-Author of The Data Book | Co-Creator of the UNSTOPPABLE! Data-Driven Leader Community

Mark Stanley is an Expert EOS Implementer who helps entrepreneurial leaders gain clarity, confidence, and control so they can get more of what they want from their businesses—and their lives. One of the first EOS Implementers, he has led more than 1,700 full-day sessions with 110+ leadership teams across industries from manufacturing and logistics to technology, healthcare, and professional services. His work sits at the intersection of vision, data, and execution—where leadership teams align people, priorities, and performance to achieve measurable results.

three-time entrepreneur and co-author of The Data Book (part of the EOS Mastery Series), Mark also co-created the UNSTOPPABLE! Data-Driven Leader community—a growing movement that equips leaders to make better, faster decisions through data-driven discipline. With deep expertise in Theory of Constraints, Lean, and Six Sigma, he brings practical tools, sharp insight, and a bias for action to every engagement.

Mark holds a BBA in Finance, with Honors from the University of Iowa and an MBA from Drake University. When he’s not guiding leadership teams, you’ll find him traveling the world with his family, enjoying great wine, and chasing his next great adventure.

This field is for validation purposes and should be left unchanged.
I would like to...(Required)