
Back from vacation…
and immediately that nagging feeling at work again.

Your head saus 'Stay' Your gut feeling tells you different
Recognize this?
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You’re good at it, it pays well, and yet something feels off.
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You’ve been postponing the conversation with yourself for months.
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You don’t want to quit impulsively — you want clarity about what does
Een half uur - Ook on-line

Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
My approach: PASS
Real change begins with knowing yourself. That’s why I work with my self‑developed PASS concept—four building blocks for sustainable change that I see working time and again in practice:
Passion — What genuinely energizes you? Not the answer you write on an application form, but the question that sticks.
Authenticity — Who are you when you’re not trying to meet someone else’s expectations? What matters to you—and do you dare to voice it?
Success — Not chasing success as a goal in itself, but letting success be the outcome of who you are and what you stand for. Results through smarter work, not more work.
Structure — So your insights don’t remain a fleeting moment, but become a solid new direction you can continue to grow in.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
My approach: PASS
Real change begins with knowing yourself. That’s why I work with my self‑developed PASS concept—four building blocks for sustainable change that I see working time and again in practice:
Passion — What genuinely energizes you? Not the answer you write on an application form, but the question that sticks.
Authenticity — Who are you when you’re not trying to meet someone else’s expectations? What matters to you—and do you dare to voice it?
Success — Not chasing success as a goal in itself, but letting success be the outcome of who you are and what you stand for. Results through smarter work, not more work.
Structure — So your insights don’t remain a fleeting moment, but become a solid new direction you can continue to grow in.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Andrea
Nina
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.

Trustoo helpt mensen de beste lokale dienstverleners te vinden, op basis van geverifieerde klantreviews in plaats van losse sterrenbeoordelingen. Alleen klanten die daadwerkelijk gebruik hebben gemaakt van een dienst kunnen een review achterlaten, en de score wordt voor elk bedrijf op exact dezelfde manier berekend. Met een score van 8,4 staat AnderZ-Om in de Trustoo Top 10 beste coaches van Wolvega en omstreken.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.
My approach: PASS
Real change begins with knowing yourself. That’s why I work with my self‑developed PASS concept—four building blocks for sustainable change that I see working time and again in practice:
Passion — What genuinely energizes you? Not the answer you write on an application form, but the question that sticks.
Authenticity — Who are you when you’re not trying to meet someone else’s expectations? What matters to you—and do you dare to voice it?
Success — Not chasing success as a goal in itself, but letting success be the outcome of who you are and what you stand for. Results through smarter work, not more work.
Structure — So your insights don’t remain a fleeting moment, but become a solid new direction you can continue to grow in.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Four interconnected building blocks. Not abstract—practical experience shaped into a workable method.
Who am I?
I’m Tiemo Koopman, a down‑to‑earth Frisian. For years, I’ve combined two worlds: performance coach at Deloitte Consulting, where I support colleagues in their career development, and trainer for Deloitte Academy in Paris, working with leaders on their personal leadership style.
Beyond my role at Deloitte, I’ve built my own coaching practice. I help people tackle career decisions and personal development challenges, drawing on my hands‑on experience as an interim manager, trainer, and advisor within government bodies and global corporations across different industries.