Kaizen is a Japanese word that means “continuous improvement”. This is what our relationship will be about. With your permission, we will consider the myriad aspects of your personal and professional lives and how they inter-relate. Then we’ll get after making the necessary incremental changes to level up.
Our core philosophy is to "know yourself to lead yourself" because you can't give what you don't have. We will hold a mirror in front of you so that you become aware of how others receive you. Understanding your strengths, weaknesses, and values is crucial for effective leadership. Let's become a leader worth following!
Our goal is to transform your thinking and equip you as you move toward your Envisioned Future. With our GiANT Worldwide certification, we have access to world-class tools and proven content to help you in your leadership journey. We are not going to simply chat about your pain points...rather, we're going to partner with you to solve them!

With 30+ years of military, government, and corporate experience, I have been in the leadership business since my professional beginning.
I have led and collaborated with both domestic and international teams, learned the importance of effective team communication, and developed a well-worn toolset for team building and leadership.

Education and real-world experiences have shaped my leadership mindset. I've been privileged to study at West Point, serve in positions of increased responsibilities, and been mentored by many of the top leadership minds serving in this field.
As a result of these formative experiences, I've added numerous tools to my leadership toolbox...and I want to share these with you! But I'm not done learning, and I hope you'll join me in this journey of continuous improvement.

At Kaizen Leadership Solutions, we believe in self awareness that leads to action. Our approach is focused on providing you with the tools, strategies, and skills you need to lead yourself first. Only then can you drive continuous improvement as a leader within your team.
Personalized coaching sessions tailored to your specific needs and goals. These can be either in-person or conducted online.
Engaging workshops for your team to enhance collaboration and leadership skills. If you and your team want to level-up and unlock more of its potential, this is for you.
Join a group of leaders to learn from each other and accelerate your growth as you interact with our curriculum and your peers.
"I’ve enjoyed getting to know Mark and tapping into his wisdom. His 30+ years of leadership combined with his ability to listen and assess a situation have helped me navigate a complicated situation at work. I know he will continue to help others professionally and help teams overcome barriers to growth so they can take their teams to another level."
“Working with Mark Derber has been a transformative experience for my leadership journey. He helped me uncover new insights about myself as a leader and introduced me to practical tools that I could apply right away. Thanks to his coaching, I’ve seen a significant improvement in my overall effectiveness as a leader. Mark’s extensive international experience brings a valuable global perspective that makes him an especially desirable consultant. I would highly recommend Mark to anyone looking to take their leadership to the next level.”

Working with Mark has been a game-changer for my leadership growth. He brings incredible wisdom from his time in the military and corporate world, and knows how to turn that experience into practical, actionable advice. I like his holistic approach to coaching and can tell he genuinely cares about my success and the success of the company I am a part of. He’s organized, insightful, and personable. He has helped me achieve many goals and provided valuable guidance in numerous situations that have had positive outcomes. I can't recommend Mark enough.
I have owned and operated restaurants for over 39 years and if business is going along pretty good, it's really easy to follow the same routine and avoid the uncomfortable challenges that are necessary to breakthrough to a new level. As a thought partner, Mark challenged me to think differently and to look at my business and myself from a new perspective. Mark often says "if nothing changes – nothing changes" – I can't say it any better than that!


Contact us today to start your journey towards becoming a better leader. We offer a free consultation to discuss your specific needs and how our services can benefit you.