Trust Style Inventory® (TSI) Certification
Discover the Trust Style Inventory® (TSI) Certification, a validated psychometric tool designed with emotional intelligence in mind. This certification creates a safe space for professionals like coaches, mentors, HR consultants, training managers, trainers, and facilitators to facilitate healthy conversations about trust using the Pillar of Trust Model.
Embrace trust-based tools and techniques to build authentic relationships, nurture meaningful conversations and resolve conflicts adeptly in coaching, mentoring, and organizational settings. Differentiate yourself in your field with TSI™ Certification, showcasing your commitment to mastering trust dynamics for enhanced professional success and client satisfaction.
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Starting date Cohort 1
February 5 & 12, 2025 -
Starting date Cohort 2
June 4 & 11, 2025

Transform your professional practice!
Discover your Trust Styles!
Project trust with wisdom using the TSI™ Certification!
The TSI® made me more self-aware
in how I give and earn trust.
Madalina Manolache PhD
The TSI® challenged me to review how I lean into trust.
Angela Giacoumis
The course reshaped my knowledge and thinking around and within the trust construct.
The Course fee includes 1 TSI profile.
The TSI profiles for your certification project are charged separately.
If you are a Six Seconds certified professional
Discounts and Payment Plans
Duration
Why Get Certified to Use the TSI?
25% off if you sign up for the TSI Certification today.
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What is the Trust Style Inventory® (TSI)?
A Unique
Psychometric Instrument
Utilize TSI's innovative approach to explore trust styles that offer actionable insights into strengths and areas for growth, fostering non-defensive self-awareness.
Co-authored
Expertise
Benefit from the collaboration between Six Seconds and Yvette Bethel, ensuring robust, research-backed trust assessment and trust-development tools.
Focus on
Trust Dynamics
TSI Certification is uniquely focused on understanding and leveraging trust dynamics across various organisational roles and settings, providing a specialized skill set fostering the power of the Pillar of Trust competencies.
Applicable Across
Roles and Levels
Apply trust insights across coaching, mentoring, training management, and HR consulting, enhancing professional impact in diverse organizational settings.