The Power of Informal Channels: Where Real Leadership Conversations Begin

Author: Donald Fleming, M360 Leader – with Pascal Dubois, Executive Coach and Business Partner

When we think about leadership communication, we often picture the formal channels: structured meetings, carefully crafted emails, or official presentations. These spaces are important—but here’s the truth many leaders forget: the most transformative conversations rarely happen there. They happen in the hallways, during a quick lunch, or even in a few words exchanged after a team meeting.

Why Informal Channels Matter

A recent Harvard Business Review study found that over 70% of knowledge-sharing in organizations takes place through informal conversations (HBR, “The Hidden Power of Informal Networks,” 2019). Think about that: leaders may spend hours preparing formal meetings, yet the spontaneous chat between two colleagues may carry more weight in driving alignment, engagement, and innovation.

Informal channels are where trust is built. They are where people feel safe enough to share not just what they think, but what they feel. And in today’s business environment—uncertain, competitive, and often overwhelming—leaders who tap into these informal spaces gain a tremendous advantage.

A Client Story: From Silence to Connection

Take Sophie, a senior director in a mid-sized manufacturing company. When Pascal Dubois, my long-time partner and executive coach, first worked with her, her team seemed disengaged during meetings. She followed the book: clear agendas, tight time management, and KPIs projected on the screen. Yet, outside the room, energy dropped.

We encouraged her to experiment with informal channels. Instead of rushing to her next meeting, she began lingering after her sessions, asking people about their challenges—not their reports. She joined her team for coffee twice a week. Slowly, things shifted.

One morning, a team member casually mentioned a recurring supply issue that had never been raised formally—because no one felt it was “important enough.” That small piece of information, shared in an informal channel, ended up saving the company thousands of dollars in wasted time and materials.

The Leader’s Dilemma

The challenge is that many executives undervalue these moments. They see them as “unproductive” or “too casual.” But as Donald Fleming says: “Leadership is not only about managing tasks—it’s about nurturing spaces where people dare to tell you the truth.”

Ignoring informal channels can lead to blind spots. Teams might follow orders but withhold concerns. Innovation dies in silence, while conflicts simmer below the surface.

Tools to Support Leaders in Cultivating Informal Channels

This is where the M360 ecosystem comes in. It’s not about replacing human connection—it’s about equipping leaders to be present, intentional, and aware in both formal and informal spaces.

• M360+ with its Habit Tracker: Encourages leaders to build micro-habits, like taking five minutes after a meeting to check in with a colleague. Small rituals create big impact.
• M360meet (Real-time Meeting Cost Calculator): Helps leaders reflect on the real value of meetings. If the cost of gathering ten executives for one hour is equivalent to thousands of dollars, shouldn’t we also invest in the few minutes afterward where true alignment often happens?
• Leadership, Productivity and Results Program (LPR): Teaches leaders to balance structure with authenticity, so informal channels are not left to chance but are part of a conscious leadership practice.

Formal vs. Informal Channels: A Comparison

Here’s a simple table to illustrate how both play complementary roles:

A Balanced Leadership Practice

Leaders who thrive in today’s world are those who understand both. They use tools like M360meet to maximize the effectiveness of formal meetings, but they also lean into the power of informal spaces to nurture culture and unlock hidden insights.

In fact, Gallup reports that employees who feel connected to their managers in informal settings are 3 times more likely to be engaged at work (Gallup, State of the American Workplace, 2020). Engagement isn’t born in reports—it’s born in relationships.

Quiz: Are You Mastering Informal Leadership?

Closing Thoughts

Whether you’re a CEO or a mid-level manager, remember this: leadership is a conversation, not a speech. The next time you finish a meeting, pause. Listen. Ask the question you didn’t plan. That’s where transformation begins.