Your Partners on the Journey to Productive Wellbeing

Coach4Works coaching partners are specialists in human productivity who support your company and its employees on the journey towards greater results.

We make heroes out of your employees.

Meet Our Partners

Paula Thesleff

Master’s Degree in Psychology & Mental Performance Coach

Paula is a psychologist (MSc) and a specialist in sport and exercise psychology, having graduated from the University of Jyväskylä’s international master’s programme.

She has further expanded her expertise through brief therapy training (Shortum) and mindfulness- and acceptance-based methods (MBSR).

Her extensive expertise is shaped by a long career at the international elite level in team gymnastics, as well as her work as a professional dancer. These experiences give her a unique perspective on performance and coping under pressure.

Paula is an empathetic and practical professional with over 15 years of experience supporting individuals and groups in improving work ability, resilience, and wellbeing.

Paula Arajärvi

Master’s in Psychology & Psychotherapist

Paula has worked as a coach and trainer since 1996, and as a psychologist, psychotherapist, and work supervisor since 2005.

She combines strong scientific expertise with practical experience to develop methods that support both wellbeing and performance in demanding workplace situations.

Her approach is characterized by clarity, effectiveness, and a genuine ability to connect with each individual on a personal level.

She has extensive experience in addressing challenges related to mood, burnout, coping at work, interpersonal relationships, and self-esteem — working with both individuals and teams.

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Paula Thesleff

Master’s Degree in Psychology & Mental Performance Coach

Paula is a psychologist (MSc) and a specialist in sport and exercise psychology, having graduated from the University of Jyväskylä’s international master’s programme.

She has further expanded her expertise through brief therapy training (Shortum) and mindfulness- and acceptance-based methods (MBSR).

Her extensive expertise is shaped by a long career at the international elite level in team gymnastics, as well as her work as a professional dancer. These experiences give her a unique perspective on performance and coping under pressure.

Paula is an empathetic and practical professional with over 15 years of experience supporting individuals and groups in improving work ability, resilience, and wellbeing.

Paula Arajärvi

Master’s in Psychology & Psychotherapist

Paula has worked as a coach and trainer since 1996, and as a psychologist, psychotherapist, and work supervisor since 2005.

She combines strong scientific expertise with practical experience to develop methods that support both wellbeing and performance in demanding workplace situations.

Her approach is characterized by clarity, effectiveness, and a genuine ability to connect with each individual on a personal level.

She has extensive experience in addressing challenges related to mood, burnout, coping at work, interpersonal relationships, and self-esteem — working with both individuals and teams.

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Tiia Lahtinen

Business Executive & Mental Performance Coach

Tiia is a solution-focused coach and mental performance coach with over 15 years of experience in leadership, business development, and unlocking human potential.

She currently coaches managers, entrepreneurs, and teams on growth, change, and performance.

Her approach is grounded in solution-focused coaching, performance psychology, and Acceptance and Commitment Therapy (ACT). She is also completing her training as a solution-focused brief therapist.

Tiia helps her clients clarify their direction, strengthen their decision-making, and build sustainable performance — at both individual and organizational levels.

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Roni Silvennoinen

Pedagogy Specialist & Mental Performance Coach

Roni holds a Master’s degree in Sport Sciences, specializing in physical education, and is a psychology master’s student at the University of Jyväskylä, expected to graduate in summer 2026. He is also a certified mental performance coach, with diverse experience in coaching individuals and groups, as well as delivering training.

His expertise is complemented by a strong competitive background in martial arts, where he has achieved success nationally and represented Finland internationally. This experience provides him with a deep understanding of goal-setting, performing under pressure, and continuous self-development.

Roni’s work emphasizes Acceptance and Commitment Therapy (ACT) methods and addressing themes related to perfectionism, high self-demands, and fears. His approach is practical, experiential, and holistic.

He is driven by a genuine desire to help individuals and teams improve their wellbeing and develop towards their full potential.

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Tiia Lahtinen

Business Executive & Mental Performance Coach

Tiia is a solution-focused coach and mental performance coach with over 15 years of experience in leadership, business development, and unlocking human potential.

She currently coaches managers, entrepreneurs, and teams on growth, change, and performance.

Her approach is grounded in solution-focused coaching, performance psychology, and Acceptance and Commitment Therapy (ACT). She is also completing her training as a solution-focused brief therapist.

Tiia helps her clients clarify their direction, strengthen their decision-making, and build sustainable performance — at both individual and organizational levels.

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Roni Silvennoinen

Pedagogy Specialist & Mental Performance Coach

Roni holds a Master’s degree in Sport Sciences, specializing in physical education, and is a psychology master’s student at the University of Jyväskylä, expected to graduate in summer 2026. He is also a certified mental performance coach, with diverse experience in coaching individuals and groups, as well as delivering training.

His expertise is complemented by a strong competitive background in martial arts, where he has achieved success nationally and represented Finland internationally. This experience provides him with a deep understanding of goal-setting, performing under pressure, and continuous self-development.

Roni’s work emphasizes Acceptance and Commitment Therapy (ACT) methods and addressing themes related to perfectionism, high self-demands, and fears. His approach is practical, experiential, and holistic.

He is driven by a genuine desire to help individuals and teams improve their wellbeing and develop towards their full potential.

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Tero Viinamäki

Sports Instructor & Sports Coaching Specialist

Tero Viinamäki holds a Bachelor’s degree in Sports and Leisure Management and is a specialist in sports coaching.

His areas of expertise include exercise physiology, managing training load and recovery, training periodization, and mental performance coaching.

Tero works as Head of Corporate Coaching at Kuortane Olympic Training Center and is an experienced coach who works with both individuals and elite athletes.

Niko Mäkinen

Physiotherapist & Sports Massage Therapist

Niko Mäkinen is a physiotherapist (BSc) and a certified sports massage therapist with an advanced vocational qualification.

His areas of expertise include musculoskeletal function, exercise physiology, rehabilitation, mental performance coaching, recovery, and nutrition.

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Tero Viinamäki

Sports Instructor & Sports Coaching Specialist

Tero Viinamäki holds a Bachelor’s degree in Sports and Leisure Management and is a specialist in sports coaching.

His areas of expertise include exercise physiology, managing training load and recovery, training periodization, and mental performance coaching.

Tero works as Head of Corporate Coaching at Kuortane Olympic Training Center and is an experienced coach who works with both individuals and elite athletes.

Niko Mäkinen

Physiotherapist & Sports Massage Therapist

Niko Mäkinen is a physiotherapist (BSc) and a certified sports massage therapist with an advanced vocational qualification.

His areas of expertise include musculoskeletal function, exercise physiology, rehabilitation, mental performance coaching, recovery, and nutrition.

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Seppo Louhikko

Sales, Leadership & Coaching Specialist

Seppo is an experienced sales, leadership, and coaching professional with over 20 years of experience as a coach, entrepreneur, and manager.

He helps our clients make effective use of insights from Extended DISC® analyses and FinxS® assessments in a variety of situations.

Seppo’s approach is guided by calmness, structure, and a genuine desire to help others succeed.

Contact Us

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+358 50 486 7492

Sinikalliontie 18 A, 02630 Espoo, Finland