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Avagasso Coaching Logo of a Dragon holding a Heart

Avagasso Coaching

Unlock and unleash your leadership power

I take tech and engineering leaders on the ultimate quest to find their core power and ignite the fire of motivation within their teams.

My mission is to revolutionize the way that organizations in the tech and engineering world approach leadership


I’m Sarah Gruneisen, a liberator and reformer who has journeyed deep within to unleash my hidden power, taming my dragons along the way.

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Coaching & Consulting

I work with both individuals and organisations on a wide range of team and 121 consulting, training and coaching projects.

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Workshops & Courses

I host a variety of group workshops and courses for leaders who want to find their core power and take the next step in their careers.

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Leaders Community

A space for courageous leaders to ignite their fire, claim their power and form connections with like-minded revolutionaries.

“Sarah is an incredible coach, showcasing exemplary leadership skills.”

"Her ability to create a psychologically safe and nurturing environment enables individuals to flourish, fostering independence and developing strong leadership abilities. She possesses an outstanding set of tools and is exceptionally adept at guiding people toward becoming the best version of themselves.

Sarah's approach involves encouraging self-reflection, allowing others to recognize their strengths and weaknesses, and equipping them with the necessary tools to address and overcome any shortcomings. Her dedication to empowering others is truly inspiring, making her an invaluable asset to those she mentors."

Savithri K, Engineer II @ OpenTable


Working with Avagasso


Inclusivity & accessibility

Accessibility and inclusivity are at the heart of everything I do. I have experience of working successfully with a huge variety of different communication and learning styles. All my services are neurodivergent-friendly and can be tailored to all cultures, genders, learning styles and personalities.

Safety & confidentiality

In order to ensure safety and confidentiality, when I run sessions online, they are never recorded.

Real-time delivery

All my online workshops are delivered in real-time, as I bring my true magic and power when I am working with people directly.

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