By Weruché Uzoka

Host, The Weruché Show | Editor-in-Chief, Weruché Media

What happens when you take a former Royal Marines officer—trained in high-stakes environments of absolute clarity and tactical execution—and place him inside the boardrooms of global banks, pharmaceutical giants, and energy conglomerates?

You discover that corporate America and Wall Street are often running on mindsets far more rigid, extractive, and fragile than any elite military unit.

In a recent episode of The Weruché Show, I sat down with Thom Dennis, CEO of Serenity in Leadership, executive coach, and author of the groundbreaking new book Rewilding the Corporate Mind: Rediscovering Nature’s Blueprint for Leadership in an Age of Disruption and Division.

Drawing from 17 years in the Royal Marines, a Master’s degree in the psychology of change, and over three decades transforming corporate culture, Thom delivered an urgent diagnosis: modern organizations are breaking because they are trying to navigate 21st-century complexity using 19th-century Industrial-Age machinery.

The False Security of Command and Control

"Command and control" is the default setting of the traditional corporate machine. It relies on top-down hierarchy, rigid metrics, and short-term quarterly returns to create an illusion of control. But as Thom pointed out during our conversation, this model leaves behind a trail of toxic environments, high turnover, and burnt-out human potential.

“Typically, they’re not very happy places,” Thom reflected when asked how to spot an obsolete corporate blueprint. “They might be making an awful lot of money, but the turnover is high except for those locked in by golden handcuffs. The environment around the organization—and the toxicity of what they produce—spreads on a global scale.”

The paradox? Real military service taught Thom the exact opposite of rigid bureaucracy.

“When you’re trained to operate behind enemy lines, you can’t have strict rules. You have to think on your feet, be agile, and adapt to the situation,” Thom explained. When he transitioned into the civilian corporate world, he was astonished to find corporate executives clinging to rigid, top-down structures that stifled the very agility required for long-term survival.

Unlearning the Ego and Embracing Vulnerability

One of the most candid moments of our conversation came when Thom shared his personal journey of unlearning the self-assuredness required on the battlefield to become an effective, human-centered change agent.

Early in his transition, while completing his Master's degree in organizational psychology, Thom realized his default command style was alienating those around him. “I had to learn that there is genuine power in not being sure, and sharing that,” he said. “Today, things change so fast that no single person can know all the answers. You have to surround yourself with the right team and manage your ego enough to accept their input.”

When asked what advice he would give his younger self stepping out of the military, Thom didn't hesitate: “I’d have to explain to him about the ego—how it’s both a friend and an enemy, how it lies all the time, and why it’s critical to create space and listen to something much deeper than the noise it makes.”

Removing the Internal Fences: Trust and Kindness

In Rewilding the Corporate Mind, Thom draws a rich parallel between ecological restoration and organizational health. Just as an ecosystem heals when humans step back and remove artificial boundaries, corporate cultures thrive when leaders remove internal barriers.

What is the single most important fence a leader must dismantle?

Trust.

“It sounds simple, but it’s exceptionally hard for people because they’ve been conditioned not to trust,” Thom emphasized. “When leaders have a desperate need to be in absolute control, it holds everything back.”

Alongside trust, Thom advocates for a quality rarely discussed in executive compensation packages or quarterly board meetings: kindness.

“When dealing with high performers who make a lot of money but create constant friction, boards have to ask: How much money do we want this person to make compared to how much damage are we prepared to accept? Going forward, modern organizations don't just need better strategy—they need a lot more kindness.”

Borrowing from Ancient Wisdom: The Seven-Generations Rule

To break free from the trap of quarterly earnings and stock market pressures, Thom urges leaders to look beyond modern management theory and adopt wisdom from indigenous traditions, such as the Haudenosaunee (Iroquois) Seven-Generations principle.

“Any major decision they make, they evaluate its impact seven generations from now,” Thom shared. “Compare that to modern boardrooms deciding what needs to happen in the next 30 days. Indigenous wisdom teaches us to take only what we need, leave enough for the ecosystem to thrive, and ask how we can create a win-win for everyone.”

A Call for Courageous Leadership

At its core, Rewilding the Corporate Mind is a call to moral courage. Whether it is a CEO standing up to board members demanding short-term extraction at the expense of long-term health, or an individual employee choosing integrity over silence, transformation requires stepping beyond fear.

“We are in a situation today where an awful lot of people are afraid to speak their truth,” Thom noted. “Courage is constantly re-visiting your values and asking: What is my role, and what am I prepared to stand by?”

For leaders ready to stop managing organizations like machines and start nurturing them like living, dynamic ecosystems, Thom Dennis offers both a blueprint and a beacon of hope.

Watch the full interview with Thom Dennis on The Weruché Show on YouTube. "Rewilding the Corporate Mind: Rediscovering Nature’s Blueprint for Leadership in an Age of Disruption and Division" is available now on Amazon and major booksellers.