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Build capable leaders at every level
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Prepare your next generation of leaders
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Leaders make all the difference

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Support individual contributors as they level up
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Equip supervisors who drive daily results
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Develop strategic capability at senior levels
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Build your leadership pipeline

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AI and Leadership: What Every Leader Needs Now

Discover the leadership skills that drive (or derail) AI success.

Discover 5 Capabilities

Leadership Assessment

360 Feedback
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Personality Assessment

Leadership Development

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LeaderLab Turns Learning into Leadership

Personalized development built on science and AI.

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Why DDI

What Makes DDI Different

What sets DDI apart
The Impact of Leadership

424% ROI — real results from real organizations
Client Results

Measurable impact from customers
Customer Awards

Celebrating organizations that elevate leadership

About DDI

Who We Are

Our story and leadership team
Expertise & Awards

50+ years of leadership research
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Our presence worldwide
Media Room

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Decades of leadership innovation
Careers

Join the DDI team

Client Story

National Life Group

Amid rapid growth, National Life Group aligned leadership and strengthened skills to boost engagement, retention, and performance.

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Content

Articles

Leadership insights and trends
Client Results & ROI

Proof points and measurable impact
Global Leadership Forecast

The world's largest leadership study
Research

Data-driven leadership studies
Podcasts

Leadership conversations on the go

Events & Media

Webinars

Live and on-demand learning sessions
Events

Conferences and summits
Better Leaders Summit

DDI's premier annual leadership event

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Your Work Shapes Every Leader

Get practical strategies to multiply your impact across your organization.

Explore Better Leaders Summmit

Leadership Development
Leadership Assessment
Succession Planning
Behavioral Interviewing
Engagement & RetentionNew

Emerging Leader
Frontline Leader
Mid-Level Leader
Executive Leader
Across All Levels

360 Feedback
Leadership Potential Assessment
Leadership Snapshot
Leadership Simulations
Personality Assessment

Leadership Programs
Leadership Courses
Customized Programs
Emerging Leader Program
Frontline Leader Program
Middle Manager Program
Executive Development
Change Leadership
LeaderLab

Targeted Selection
Succession Planning
High-Potential Programs
Executive Assessment
Executive Coaching

Certification Programs
Facilitation Services
Leadership Competencies

What Makes DDI Different
The Impact of Leadership
Client Results
Customer Awards

Who We Are
Expertise & Awards
Global Offices
Media Room
History
Careers

Articles
Client Results & ROI
Global Leadership Forecast
Research
Podcasts

Webinars
Events
Better Leaders Summit

ABOUT
BIOS
MARK SMEDLEY

Meet our authors

Mark Smedley

Client Relationship Manager