How to Build Trust in the First 90 Days of Leading a New Team

“Your First 90 Days Set the Tone for a Lifetime of Leadership” 

Stepping into a new leadership role is like starting a new chapter under a ticking clock. The first 90 days are not just a probation period; they are the foundation of trust, credibility, and long-term impact. 

Trust is not given. It is earned through consistent actions, intentional listening, and reliable follow-through. 

1. Listen First, Speak Second 

   
   Effective leaders begin by understanding context, challenges, and expectations before introducing change. Listening signals respect and builds psychological safety. 

2. Align Expectations Early 

   
   Clarifying priorities and success criteria with your team and your manager prevents misalignment and demonstrates strategic maturity. 

3. Deliver Early, Meaningful Wins 

   
   Small improvements that remove friction or add clarity build credibility quickly and show commitment to the team’s success. 

4. Be Consistent and Reliable 

   
   Trust grows when leaders honor commitments, close loops, and follow through on promises. 

5. Lead With Emotional Intelligence 

   
   How leaders manage stress, setbacks, and emotions in public moments defines trust more than strategy alone. 

6. Practice Transparency and Humility 

   
   Admitting what you don’t yet know and inviting collaboration builds authenticity and trust. 

The first 90 days shape the culture you will lead. Trust is not a result, it is a daily leadership practice. 

Written by Sergio Velarde, MBA, M.A. in Human Capital Management, and Industrial Engineer. He is the CEO of GTMG and Founder of Mente Hispana, The Thought Leadership Podcast. With 10+ years of international experience in organizational strategy and human development, Sergio helps leaders build resilient, high-performing teams across cultures. 

References 

Harvard Business Review (2023). “What Psychological Safety Looks Like in a Hybrid, Multicultural Workplace.” 

McKinsey & Company (2023). “Team Effectiveness in Global and Distributed Organizations.” 

Ivy Exec (2025). “Tips for Mastering the First 90 Days in a New Leadership Role.” 

Edmondson, A. (2019). “The Fearless Organization.” Harvard Business School Publishing.