The tools have changed.
The purpose has stayed consistent.
For nearly five decades, Greg has helped people learn, build, adapt, and grow. His experience brings together service as a U.S. Army Special Forces Staff Sergeant, engineering and manufacturing, technology development, workforce education, authorship, and leadership.
During his service as a U.S. Army Staff Sergeant in Special Forces (Green Beret), he learned the importance of preparing, training, and equipping others. In civilian life, that same commitment carried into mechanical design, rural broadband, college instruction, and hands-on workforce training.
Greg is certified through the John Maxwell Team as a speaker, trainer, and coach, with additional certification in personality assessments. His training adds practical tools for leadership development, communication, and helping others grow.
His experience as a college professor also extends into workforce development and reentry education. He has developed training for people preparing to return to their communities after incarceration, as well as those rebuilding their careers after job loss or learning skills for a new field.
Today, Greg brings that experience to Ephraim’s Cry, Ephraim’s Cry Academy, and AI Media & Training Services: distinct areas of work connected by a belief that understanding should lead to action.
There is a personal story behind that professional journey, too: a search for purpose, seasons of hardship, and a growing conviction that faith must shape the way we live. Greg is exploring that story in The Price of Eternity, a book still taking shape.
THE MIND BEHIND THE MISSION
Different experience. Connected thinking. Practical results.
Greg Witter's work crosses disciplines that are often kept apart: military training, engineering, machining, robotics, programming, mathematics, college education, leadership, publishing, media, and emerging technology. What connects them is a practical question: How do we turn what we know into something that works—and equip someone else to do it?
Why work with Greg?
Some people can explain an idea. Others can build it. Others can teach it. Greg's career has required him to work across all three. He brings a builder's attention to whether a solution actually functions, an instructor's concern for whether someone truly understands it, and a systems perspective that considers how each part supports the whole.
For a business owner, that can mean turning a scattered process into a clearer workflow. For an educator, it can mean shaping expertise into structured lessons and practical exercises. For a creator or organization, it can mean connecting a message with the media, tools, and training needed to deliver it. Every engagement begins with the actual need, not a one-size-fits-all package.
How Greg thinks: the systems perspective
Greg often works by recognizing structures, relationships, and possibilities across different fields. He has informally described this as thinking like a visual mathematician—his own shorthand for an approach shaped by visual, analytical, mechanical, and process-oriented problem-solving, not a formal cognitive credential.
He looks beyond the immediate task: Who will use this? What must happen first? What could fail? How will we test it? Can it be maintained? Could the process itself become something another person can learn? These questions help connect an idea to a practical outcome.
Experience grounded in real work
As a U.S. Army Staff Sergeant in Special Forces (Green Beret), Greg learned the importance of preparation, accountability, and equipping people to perform. His engineering and manufacturing work brought ideas from design into physical production. His work in technology and rural broadband involved developing and coordinating systems. His years in college, workforce, and shop-floor instruction required him to explain demanding subjects in ways learners could put into practice.
That breadth matters because a project rarely stays neatly within one specialty. A good solution may require planning, technical understanding, communication, training, and follow-through.
Two frameworks behind Greg's approach
The Iterative Reasoning Model: Question → Examine → Reason → Test → Evaluate → Refine → Repeat or Conclude. Greg uses this practical feedback cycle to challenge assumptions, investigate alternatives, learn from results, and determine the next useful question or action. It reflects his engineering, programming, and teaching experience; it is not presented as a proprietary discovery or a scientific claim about maximizing the subconscious mind.
Study → Learn → Apply → Grow → Share: Greg's learning and development cycle connects acquiring knowledge to understanding, practice, growth, and equipping others. Together, these frameworks inform his instruction, coaching, technical projects, and organizational work.
A teacher's commitment: capability, not dependency
Greg's goal is not to impress people with complexity or make them dependent on an expert. It is to help them gain the understanding and confidence to take the next step themselves. His approach emphasizes demonstrated competency, guided practice, thoughtful review, and clear explanations.
Build it. Use it. Test it. Document it. Teach it. This is more than a slogan. It is the cycle he seeks to apply to practical tools, learning resources, and emerging technology.
Where that approach leads today
Through Greg Witter LLC, his work connects speaking, coaching, technical education, and entrepreneurial development. Through AI Media & Training Services, he helps people use AI, digital media, workflows, and applications with purpose. Ephraim's Cry and its Academy remain distinct ministry and educational initiatives, rooted in Scripture study and teaching.
These endeavors serve different audiences, but they share one commitment: take an idea seriously, do the work to make it useful, and equip others to apply what they learn.
Explore speaking and training → Explore AMTS → Start a conversation →
Read more of Greg’s story +
Greg operated Witter Designs from 1993 to 2002, working in mechanical design, CAD, fabrication, programming, web design, and networking. In the mid-1990s, he also taught free internet classes in high schools and public libraries.
Beginning around 1993 and continuing into the late 1990s, Greg also worked closely with Steve, who owned a machining and fabrication business Greg recalls as G&S Machine. Through Witter Designs, Greg provided design work, brought projects into the shop, and worked alongside Steve making parts and fabricating components. This hands-on collaboration connected his design work with the practical process of making what he designed.
From 2002 to 2004, he served as Wireless Network Administrator and Project Manager with Agri-Valley Services, helping develop rural wireless broadband in Michigan.
From 2022 to 2024, Greg worked for Kennametal in Solon, Ohio, in the Cleveland area, as a five-axis CNC machinist in its R&D and aerospace department, creating specialty tooling. His work included machining hardened tool holders designed to carry carbide inserts, with some tools holding more than one hundred inserts. The work involved laser measurement and close attention to dimensional accuracy.
John Maxwell Team training and certification
Greg completed extensive training through the John Maxwell Team, now known as the Maxwell Leadership Certified Team, and is certified as a speaker, trainer, and coach. The program develops skills for communicating ideas, facilitating leadership and personal-growth learning, and coaching others toward their goals. This preparation complements his college teaching and hands-on workforce instruction.
His additional certification in personality assessments supports conversations about behavioral differences, communication, and how people work together. He brings these tools into his teaching and coaching to help participants build self-awareness and put what they learn into practice.
College teaching, reentry, and workforce development
Greg’s college teaching experience includes serving as an instructor and Assistant Department Chair at Ivy Tech Community College, along with teaching workforce and CNC programs at Vincennes University and the Cleveland Job Corps Center. He has also delivered customized instruction on company shop floors, connecting classroom learning with practical work.
Working with the Indiana Department of Correction, Greg helped develop work-release and reentry training, equipping participants with practical skills for employment and a return to community life.
Through workforce development programs, he also created training for people recovering from job loss or changing careers, helping them build skills for new employment opportunities.
In 2024, he began developing Ephraim’s Cry as a focused teaching, publishing, and educational initiative. His current AMTS work brings practical instruction to AI, digital media, and emerging technologies.
In 2026, Greg has launched Greg Witter LLC as a home for his writing, speaking, and broader body of work, alongside AI Media & Training Services (AMTS) for practical training and coaching. Together, these ventures carry forward a lifetime of teaching and equipping others, expanding his reach and creating new opportunities to share knowledge, develop skills, and help people put what they learn into practice.
