Strategic-Tactical Leadership Index-360 (STLI-360)
See Yourself as Others See You
John's research-based, proprietary multi-rater assessment that reveals your leadership effectiveness across nine critical outer-core competencies.
Request Assessment
Discover Your Outer-Core Gifts & Gaps
360-Degree Leadership Feedback
The Strategic-Tactical Leadership Index-360 (STLI-360) is John's research-based, proprietary multi-rater assessment that measures your effectiveness as a leader as seen by others across nine outer-core competencies.
While the MLEI reveals your inner-core (character, values, mindset), the STLI-360 shows you how these translate into visible leadership behaviors, as perceived by your supervisors, peers, direct reports, and other stakeholders.
Request AssessmentNine Outer-Core Competencies Measured
The STLI-360 evaluates leadership effectiveness across these critical competencies that predict leadership success.
Strategic Thinking
Critical Thinking
Decision-Making
Talent Leadership
Team Leadership
Communication Skills
Emotional Leadership
Drive for Results
Executive Presence
Receive Your Custom STLI-360 Report
Unique Insights. Proven Strategies.
For $350.00 (USD), you receive a complete 360-degree assessment with full administration handled by our team:
- JMG will organize and implement your STLI-360 administration
- We handle notifying your stakeholders and sending reminders
- We will prepare your custom STLI-360 40+ page detailed report
- Optional debrief available with John Mattone or one of our certified coaches
Sample STLI-360 Report
See what insights you'll receive in your detailed 40+ page report.
Download Sample Report (PDF)The STLI-360 – How the Process Works
Click to Order
& Talk to Our Team about your stakeholder list
Receive Your
STLI-360 Report (40+ pages of insights)
Talk to Our Team
Discuss your go-forward strategy in a FREE session with a John Mattone-Global team member.
Complete Your Leadership Picture
For the most complete view, combine the STLI-360 with the MLEI assessment.
About John Mattone
John Mattone is the #1 authority on Intelligent Leadership, the world's top executive coach, the “coach of coaches” and one of the world's top ten leadership authorities and speakers. He developed the STLI-360 based on decades of research into what distinguishes the most effective leaders.
“The outer-core is how the world sees you: your leadership skills and competencies. But lasting change starts from within, which is why we pair the STLI-360 with inner-core work.”
Ready to See Your Full Leadership Picture?
Get 360-degree feedback on your leadership effectiveness and create your development roadmap.
- ✓Multi-rater feedback across 9 competencies
- ✓Actionable development roadmap
- ✓Research-based, proprietary assessment
Nicholas Mattone
CEO, John Mattone Global
Email nick@johnmattone.com or call +1 774-836-5010
Request STLI-360 Assessment
Fill out the form below and we will be in touch within 24 hours.