Employee Assessments for Hiring, Coaching & Leadership Development

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We believe that assessments should make work better, so we’ve created a suite of tools to do just that.

Our assessments measure Behaviors, Motivators, EQ, Perceptions, and Competencies—revealing human potential from multiple angles so you can identify what is possible. 

TTI Success Insights offers a complete suite of employee assessments designed to help organizations hire effectively, build stronger teams, and develop leaders at every level. Our multi-science assessment model provides deep insight into human behavior, motivation, emotional intelligence, competencies, and decision-making. Each assessment is backed by decades of research, validated for workplace use, and trusted by HR professionals, coaches, and consultants worldwide. Explore our full range of professional assessment tools to uncover what drives performance and potential in your people.

Explore Our Full Assessment Suite

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DISC

Discover the ‘how’ behind behavior.

Acumen Capacity Index® (ACI)

Understand how you process information with axiology.

12 Driving Forces®

Motivators reveal the ‘why’ behind behavior.

DNA (Competencies)

Dig into your top skills and their development.

Emotional Quotient (EQ)

Uncover the five factors of emotional intelligence.

Multi-science

See Beyond the Surface with Multiple Sciences

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Five Ways to Uncover More

We’re known for our multi-science approach to understanding people and their potential. Our suite of five aligned assessments meet the threshold for evidence collection, study, and validation required for a science. This is why we call them ‘sciences’. Applying our assessments together reveals enhanced insights and opportunity.

Research Leads Our Approach

Our research has earned notice from esteemed publications in social science, academia, trusted journals, and periodicals.
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Two Ways to
Work With Us

Whether you are a leader who wants to use assessments in your organization or a consultant who wants to use them with your clients, you’re in the right place. Working with TTI is easy.