Skip To Main Content

Manager Burnout: The Hidden Risk in Growing Teams

Published:May 11, 2026

As organizations scale, much of the operational pressure falls on middle management. While growth is a positive milestone, it often places increased demands on managers responsible for leading teams, maintaining productivity, and supporting employees.

For SMBs, this pressure can lead to burnout—a growing concern that directly impacts performance, culture, and retention. Addressing burnout within leadership and management is critical to sustaining growth and protecting team well-being. 

Why Managers Experience Burnout During Growth

In growing organizations, managers are often expected to do more with less. They oversee expanding teams, manage shifting priorities, and take on additional administrative responsibilities.

Increased Workload and Role Complexity

Managers frequently balance multiple responsibilities, including performance management, hiring, and day-to-day operations. Without adequate support, this workload becomes unsustainable.

Lack of Formal Training

Many SMB leaders are promoted into management roles without formal leadership training. According to Gallup, only a small percentage of managers naturally possess the skills required to lead effectively, making development essential.

Pressure to Deliver Results

Managers are often held accountable for team outcomes without being given the tools or resources to succeed. This misalignment contributes significantly to burnout.

The Impact on Engagement and Employee Turnover

Manager burnout doesn’t exist in isolation; it has a direct impact on the broader team.

Decline in Employee Engagement

Burned-out managers may struggle to provide consistent feedback, recognition, and support. According to Gallup, managers account for a significant portion of variance in employee engagement levels.

When engagement drops, productivity and morale follow.

Increase in Employee Turnover

Employees are more likely to leave organizations where leadership is inconsistent or disengaged. Burnout at the management level can create communication gaps, unclear expectations, and reduced support—all of which contribute to higher employee turnover.

For SMBs, losing both managers and team members can disrupt operations and slow growth.

Leadership Training and Manager Development Solutions

Preventing burnout requires proactive investment in leadership and management development.

Structured Leadership Training Programs

Providing managers with formal leadership training equips them with skills in communication, delegation, and performance management. According to Deloitte, organizations that invest in leadership development are better positioned to navigate change and growth.

Clear Role Expectations

Defining responsibilities and priorities helps managers focus on high-impact activities rather than becoming overwhelmed by competing demands.

Regular Support and Feedback

Ongoing coaching and peer collaboration create opportunities for managers to share challenges and develop solutions together.

By strengthening leadership capabilities, SMBs can reduce burnout and improve team performance.

How Fractional HR Supports Leadership Development

Many SMBs recognize the need for leadership development but lack the internal resources to implement effective programs.

This is where fractional HR support provides value.

Fractional HR professionals help organizations:

  • Design and implement leadership development programs
  • Provide coaching and guidance for managers
  • Establish performance management frameworks
  • Align leadership practices with business goals

By introducing structured systems and ongoing support, fractional HR enables managers to lead more effectively while reducing the risk of burnout.

Strong Leaders Drive Sustainable Growth

Manager burnout is a hidden but critical risk for growing organizations. Without the right support, it can impact employee engagement, increase employee turnover, and limit business performance.

For SMBs, investing in leadership development is not optional. It’s essential to building resilient, high-performing teams. By prioritizing training, support, and structured processes, organizations can empower managers to succeed and sustain long-term growth.

Support your managers with Humani and build stronger, more resilient leadership teams.

Carly Holm

CEO & Founder of Humani HR

Carly Holm is the CEO and Founder of Humani HR. She has spent 15 years in the HR realm, and in 2022, she was awarded the Forty Under 40 Award for Canada’s National Capital Region. You can find Carly on LinkedIn.

leadership and management

What Our Clients Say

“Humani has been instrumental in guiding us as we built our people organization. They are some of the most wonderful people to work with, highly recommended for anyone who may consider needing help navigating the tricky world of people management in this modern age.”

Mantaro Capital Corp. (Vancouver, BC)

more testimonials
free consultation