Performance & Execution
Leadership Training

"Race plans shape identity. Trust powers execution. Results prove belief."

- Marc Siles

What?

What?

What?

Leadership Development Program

A high-impact, tailored Leadership Development Program blending transformational and transactional leadership.

The program focuses on helping leaders master both visionary, people-centered leadership and disciplined execution.

It combines eight core principles:

Vision

Engagement

Empowerment

Critical thinking

Shared purpose

Clarity

Disciplined execution

Psychological safety

For whom?

For whom?

For whom?

This program is specifically designed for leadership teams who want focused, performance-driven, and are visionary when it comes to achieve organizational excellence.

Our Champions

Every program change needs its champions; the best champions for our programs are individuals who identify with, or aspire to be individuals in the following roles

HR Director / Chief People Officer

Large/mid-size organizations (Nordics, public/private sector) seeking to build resilient, ethical leadership pipelines, deliver measurable ROI on people programs, and align culture with sustainability values.

PE Portfolio Company Leader

C-suite leaders under private equity ownership focused on competitive advantage, value creation, scaling, and governance, looking for frameworks and proven lessons that drive operational excellence and leadership effectiveness.

Architect CEO / Senior CEO

CEOs of small/medium firms or thought leaders in design, architecture, innovation, motivated by vision, legacy, and transformation, while balancing purpose, craftsmanship, and sustainable growth.

Why?

Why?

Why?

Leadership That Makes the Difference

Strong leadership is the foundation of resilient, high-performing organizations. Our program is built to develop leaders who balance vision with execution, adapt to complexity, and drive meaningful cultural and business outcomes.

To develop leaders who create resilient, adaptable organizations that thrive amid complexity and change.

To blend visionary leadership with disciplined execution, ensuring both strategic objectives and personal growth are met.

To address unique leadership challenges faced by each customer segment: building pipelines, driving performance, scaling with purpose, and aligning culture with sustainability and ethics.

Our process

Our process

Our process

Catering for your needs

Every organization is unique, and so are its leadership challenges. We design tailored solutions aligned with your strategy and your team’s needs. Our structured, collaborative process ensures sustainable leadership development with real impact.

outcomes

outcomes

outcomes

The expected outcomes for a modern leader

01

01

01

Visionary Leadership

Leaders provide direction by articulating a strong, motivating vision for the future.

02

02

02

Stakeholder Focus

Value is created by keeping stakeholders, customers, employees, partners, and shareholders at the center of decisions and actions.

03

03

03

Resilience & Adaptability

Resilience comes from staying flexible, learning continuously, and adapting effectively in times of change.

04

04

04

Human Growth

Growth happens when individuals are empowered to develop their skills, confidence, and potential.

05

05

05

Efficiency & Innovation

Balancing operational discipline with fresh ideas ensures both efficiency and long-term innovation.

06

06

06

Ownership & Accountability

Accountability thrives in cultures where people take responsibility, own outcomes, and commit to delivering results.

Testimonials

Testimonials

Testimonials

Real stories from leaders who’ve seen their culture, teamwork, and results transformed through working with Marc.
Baldur Knutsson

CDO

Össur

I was fortunate to work with Marc at Össur during a large transformational program crossing many departments and countries. From the very beginning, he challenged us, kept focus on value creation and customers, and helped build the team cohesion that made the program such a success. His ability to quickly adapt to our situation and constraints made his contribution truly valuable, and I still use techniques he taught us both professionally and personally.

Baldur Knutsson

CDO

Össur

I was fortunate to work with Marc at Össur during a large transformational program crossing many departments and countries. From the very beginning, he challenged us, kept focus on value creation and customers, and helped build the team cohesion that made the program such a success. His ability to quickly adapt to our situation and constraints made his contribution truly valuable, and I still use techniques he taught us both professionally and personally.

Baldur Knutsson

CDO

Össur

I was fortunate to work with Marc at Össur during a large transformational program crossing many departments and countries. From the very beginning, he challenged us, kept focus on value creation and customers, and helped build the team cohesion that made the program such a success. His ability to quickly adapt to our situation and constraints made his contribution truly valuable, and I still use techniques he taught us both professionally and personally.

Trusted by organizations facing global complexity, and upholding societal infrastructure.
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