Founder of HMH Fitness

Hi, I’m Marielle.

Hi, I’m Marielle.

Certified Personal Trainer, IPSF Certified Pole Coach, and WADA Certified Coach based in Stockholm.

Certified Personal Trainer, IPSF Certified Pole Coach, and WADA Certified Coach based in Stockholm.

Stockholm

Coaching since 2017

Since 2017, I’ve been helping people become stronger, move with confidence, and achieve goals they once thought were impossible. From complete beginners to international competitors, I believe everyone deserves coaching that is tailored to their individual goals, experience, and lifestyle. My background in strength training and pole sport allows me to create structured, evidence-based training programmes that focus on long-term progress — not quick fixes.

Whether your goal is to build strength, improve performance, master new skills, or simply enjoy training again, I’ll help you get there with a plan designed specifically for you.

At HMH Fitness, your goals become my goals — and I’ll be with you every step of the journey.

At HMH Fitness, your goals become my goals — and I’ll be with you every step of the journey.

There’s nothing more rewarding than seeing someone accomplish something they once believed was impossible. Helping my clients build confidence through strength is what inspires me every day.

Qualifications

A coaching background built across strength training, pole performance, athlete support, and long-term progress.

Certified Personal Trainer

IPSF Certified Pole Coach

WADA Certified Coach

Coaching athletes since 2017

Specialised in strength training and pole performance

Online coaching worldwide

In-person coaching in Stockholm

Experience coaching everyone from beginners to international competitors

Beyond coaching

Adventure, challenge and enjoying being active.

When I’m not in the gym or at the pole studio, I still love a good physical challenge. I’m happiest when I’m moving — whether that means heading out into the mountains for a long hike or getting muddy at an obstacle course race.

Hiking gives me a chance to slow down, explore and enjoy what my body is capable of, while OCR races bring out my competitive side and my love for strength, endurance and pushing through a challenge.

For me, fitness has never been only about what happens in the gym. It’s about building a strong and capable body that allows you to do more, experience more and take on new adventures.

That same mindset is something I bring into my coaching: train with purpose, challenge yourself, and enjoy what your body can do.

Mountains

OCR races

Challenge

Trusted referral support

Recovery & Injury Support

Your health always comes first — and the right specialist support matters.

If you’re recovering from an injury, returning to training after time away, or require specialised rehabilitation, I work closely with a trusted physiotherapist and trainer at Elevate Movement. If I believe you’ll benefit from more specialised assessment or treatment, I’ll happily refer you to ensure you receive the best possible care. Together, we make sure you have the right support at the right time, so you can return to training safely, confidently, and with a plan that’s built for long-term success.

If you’re recovering from an injury, returning to training after time away, or require specialised rehabilitation, I work closely with a trusted physiotherapist and trainer at Elevate Movement. If I believe you’ll benefit from more specialised assessment or treatment, I’ll happily refer you to ensure you receive the best possible care. Together, we make sure you have the right support at the right time, so you can return to training safely, confidently, and with a plan that’s built for long-term success.

Visit Elevate Movement

My coaching philosophy

Train with purpose. Progress with confidence.

I believe the best results come from consistent training, honest communication, and a coaching relationship built on trust. My goal isn’t just to help you reach your next milestone — it’s to give you the knowledge, confidence, and habits to continue progressing long after we’ve achieved it.

Start coaching

More than just a training program

More than just a training program

A focused coaching experience for people who want structure without losing the human side of training.

© 2026 Marielle Harris