
Sonja Wekema
Founder, executive coach and leadership advisor
Coach, leadership advisor, author and the founder of TOP. Read about the experience and curiosity she brings to her work.
More about SonjaSonja is founder and owner of The Other Perspective. For each assignment, she works with a trusted network of independent colleagues. Each brings their own experience and perspective. Your question determines who joins the work.
Sometimes one of us is the right person to work with you. Sometimes your question calls for several perspectives. We discuss that together, so you know who you will meet and what they bring.

Founder, executive coach and leadership advisor
Coach, leadership advisor, author and the founder of TOP. Read about the experience and curiosity she brings to her work.
More about Sonja
Leadership & Change
Lenneke brings experience in law, consultancy and international organisations. She asks questions that open up a different view and enjoys finding creative ways to help people work through change.
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Leadership & Coaching
Marly coaches and facilitates leadership questions in large organisations. Her approach combines patience and care with sharp questions. She works with Insights Discovery and is a native English speaker.
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Coaching & Change
Yoshi has led international teams through change in the US, Europe and Asia. He brings that experience to coaching and facilitation, working in English and Japanese.
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Change & Communication
Mariken works with change and communication, with particular attention to what change asks of people. Her experience includes Mercedes-Benz, Shell and Damen Shipyards.
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Visual Thinking
Marloes brings visual thinking to our work: another way to explore a question together, alongside words and conversation.
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Leadership & Change
Marjon works with leadership and change. She co-authored The Leadership Journey with Sonja and brings Lumina expertise to the work.
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Culture & Interventions
Eric brings a focus on culture and interventions, including work with Barrett values assessments.
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