About Us
TTI is an Industry Leader
for a Reason
Research-Backed Tools
Research-Backed Tools
Innovative Assessments
Innovative Assessments
Data That Goes Deep
Data That Goes Deep
Safe Tools for Hiring
Safe Tools for Hiring
Making a
Global Impact
Since 1984, we have created an industry-leading suite of behavioral assessments that have impacted the lives of millions of people around the world.
Giving You More to Work With
At TTI, we understand that people are complex, which is why we’ve built a suite of powerful assessment tools that reveal different insights. If you’re only using one assessment, you’re only seeing one corner of the painting. When you can see the full picture, the possibilities are limitless.
Our suite of five different assessments (or sciences) measures a variety of factors, revealing the full potential of an individual. This approach—using all five sciences to see the bigger picture—is what we call the multi-science approach. And it’s unique to TTI.
Why Do We Call Our Assessments ‘Sciences’?
Our researchers have put in the decades of evidence collection, study, and validation required for a science. In fact, a true science is constantly being tested, and if new insights are discovered it is modified to address them. That’s how we approach our assessments.
The Mission That Drives Us
TTI supports a network of professional coaches, consultants, and guides who help people measure what matters in their professional and personal lives. Since 1984, TTI has led the assessment industry and revealed real meaning in the lives of people across the world. Our mission is:
Our culture is grounded in respect, engagement, curiosity, accountability, and pride. We show up for one another, take ownership of our work, and strive each day to deliver results we’re proud of, individually and together.
This commitment extends to our clients and partners, ensuring they experience consistency, trust, and excellence in every interaction. Our ultimate goal is to achieve the growth and results they expect from us.
One Man’s Pursuit of Excellence
When most people look at a farm, they see livestock, crops, and the grittiness that comes from hard work. Bill J. Bonnstetter saw the people. His uncanny ability to read people and understand their needs inspired the company we are today.
Bill and his son, TTI President Dave Bonnstetter, founded Target Training International, Ltd. in 1984, which would eventually become TTI Success Insights. We are proud that our assessments have been a key part of the work of thousands of independent consultants and business advisors around the world.
Everyone starts as a diamond in the rough, but they shine when they discover their unique qualities and find a career or relationship that appreciates them.
Ready to
Learn More
If you are a leader or an advisor who wants to understand how our multi-science approach can help your business, let’s schedule a conversation. We’d love to talk to you about the solutions our assessments provide.