We Work with
Organizations
Like Yours
Since 1984, we have worked with organizations of all sizes and industries. We help leaders and their teams uncover insights that change the way they work—for the better. Let’s see what we can do for you.
TTI assessments have been very useful tools to help us focus on high-value and high-impact actions. Those results have kept us focused on our long-term aspirations and goals.
Not Your Average Assessment
TTI assessments are science-based and validated by a team of researchers and statisticians. This robust data analysis has enabled us to build the world’s most reliable employee assessment tools.
We’re known for our multi-science approach, offering a suite of aligned assessments (or sciences) that reveal more actionable insights than a single assessment can.
Global Reach,
Local Expertise
Over the past 40 years, we’ve given people-first organizations worldwide the tools they need to succeed. Our partner network includes over 7,000 experts in 100 countries.
Work That Matters
From our humble beginnings in the farm fields of Iowa to creating award-winning assessments used around the globe, we’ve covered a lot of ground.
We’re proud of the legacy our founder, Bill J. Bonnstetter, built. He knew that a deeper understanding of yourself and others could change the world.
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.