Evidence-Based Organizational Consulting

PEOPLE.
ALIGNMENT.
GROWTH.

Cleveland, TN and Chattanooga's Evidence-Based Organizational Consultant

We help organizations achieve more substantial outcomes by strengthening and aligning the people systems, business operations, and leadership practices that drive performance.

Our Expertise

EVIDENCE-BASED SOLUTIONS FOR EXTRAORDINARY RESULTS

We help leaders solve confusion and misalignment through the power of people science.

Organizational Analysis

System-level diagnostics, identification of friction points, and evidence-based insights to guide decision-making.

People Strategy & Systems

Competency architecture, role alignment, workforce readiness planning, and systems design.

Business Strategy Alignment

Strategic clarity and operational alignment, process evaluation, and organizational structure refinement.

VIEW ALL SERVICES

Principal Advisor

Mark Kammerdiener, M.S.

"It all starts with having the right people, in the right place, at the right time."

Meet the Founder

CLARITY TO COMPLEXITY.
EVIDENCE-BASED IMPACT.

Mark Kammerdiener is an evidence-based organizational consultant with a background in I/O psychology. Mark partners with leaders to diagnose people systems, refine operations, and build leadership capability that drives meaningful, lasting change.

He is known for bringing clarity to complexity, uncovering the real issues beneath surface-level symptoms, and empowering leaders to think critically and do impactful work rather than rely on cookie-cutter consulting solutions.

With over ten years of experience facilitating graduate-level coursework in Business Management and I/O Psychology, Mark translates complex psychological research into practical, people-centered frameworks for leaders.

10+

Years Experience

M.S.

I/O Psychology

100%

Evidence-Based

Our Philosophy

"ORGANIZATIONS DON'T STRUGGLE BECAUSE THEIR PEOPLE ARE BROKEN."

They struggle because their systems are unclear, misaligned, or outdated. TrueCourse works alongside leaders to diagnose those systems, refine them, and ensure they support the organization's purpose, outcomes, and structure.

THE TRUECOURSE
DIFFERENCE

Evidence-based, I/O psychology-rooted approach.

Diagnoses real system-level issues, not just symptoms.

Empowers leaders to build capability themselves.

Aligns people systems, operations, and leadership.

No pre-built models or cookie-cutter consulting.

A thinking partner for leaders who want to build healthier organizations.

We are not a training company, a coaching program, or a one-size-fits-all consultancy. Our work equips leaders to make better decisions, create alignment, and build systems that support sustainable performance.

Where We Work

Our Service Areas

Proudly serving the Cleveland and Chattanooga metro areas, with national reach via virtual engagements.

Primary Locations

Cleveland, TN
Our home base. Partnering with local businesses to drive growth and alignment.
Chattanooga, TN Metro
Serving the greater Chattanooga area with on-site and hybrid consulting.
National (Virtual)
Delivering evidence-based organizational consulting to clients across the US.

Client Outcomes

Evidence-Based Results

Real transformations from organizations that decided to fix their systems, not just their symptoms.

"TrueCourse didn't just give us a pre-packaged leadership model. Mark helped us uncover the actual friction points in our operations. Our team is more aligned now than ever before."

CEO

Manufacturing Company, Cleveland TN

"We thought we had a 'people problem,' but the organizational analysis showed we had a systems problem. The clarity we gained has completely shifted how we operate."

Executive Director

Non-Profit, Chattanooga TN

Speaking & Events

AVAILABLE FOR SPEAKING ENGAGEMENTS

Mark Kammerdiener regularly speaks at corporate events, Chamber of Commerce meetings, networking events, workshops, and industry conferences. He brings his expertise in I/O Psychology and organizational alignment to audiences looking for actionable, evidence-based insights.

Whether you need a keynote speaker, a workshop facilitator, or a panel expert, Mark delivers engaging presentations that challenge leaders to rethink how they align their people, systems, and growth strategies.

Book Mark to Speak