Anna Grozdanova

Breathwork & Human Performance Expert & Instructor

Anna Grozdanova is Bulgaria’s first Level 2 Certified Wim Hof Method Instructor and an Advanced Oxygen Advantage Instructor, specializing in functional breathing, cold exposure, stress management, and human performance.

For nearly 15 years, Anna managed and co-owned successful hospitality businesses in Bulgaria. In 2010, following bankruptcy and burnout, she embarked on a personal journey of transformation, exploring yoga, meditation, and new approaches to health and personal growth. In 2017, while living in Bali, she discovered the Wim Hof Method, an experience that profoundly changed her life and inspired her to pursue a new professional path.

Today, Anna works with business leaders, corporate teams, professional athletes, and individuals, helping them improve their health, manage stress, enhance performance, and build physical and mental resilience. Through her workshops, corporate training programs, online courses, and individual consultations, she combines functional breathing, cold exposure, and mindset training to help people take an active role in their health and well-being.

Anna is also a co-founder of Womeno, an innovative initiative dedicated to supporting women through perimenopause and menopause by providing education, expert guidance, and practical tools for healthier aging.

As an international speaker and educator, Anna is passionate about sharing the science and practical applications of breathing, helping people understand how the way they breathe influences their physical and mental health.

Her mission is to empower people to unlock their full potential, reconnect with their bodies, and create lasting improvements in their health, performance, and quality of life through simple, sustainable lifestyle changes.