the institute for inner sciences
Ancient Wisdom
for Modern Life
Discover a structured path to inner growth.
Through the TIIS Method, explore meditation, Prana+ Energy, retreats, and advanced spiritual practices rooted in ancient wisdom and designed for modern life.
Whether you’re taking your first steps or seeking a deeper spiritual path, you’ll find a clear path to learn, practice, and grow supported by a global community and a method refined through decades of study and experience.
A living tradition, shared for today
Preserving ancient wisdom. Developing the practice. Building a global community.
TIIS – The Institute for Inner Sciences – is a non-profit organisation dedicated to preserving, developing and sharing energetic and spiritual teachings.
Our work brings together decades of study, direct experience and teachings rooted in different spiritual traditions, making them accessible through a structured method for modern life.
We train practitioners, certify instructors, develop programs and connect an international community committed to learning, practice and personal growth.
TIIS at a glance
Join us at TIIS
Find your Path with TIIS
There is no single way to begin.
You may be curious about meditation.
You may want to experience energy work for yourself.
You may already have years of practice behind you.
Or perhaps you are ready to share what you have learned with others.
Start where you are.
Discover
Explore a different way of understanding energy, awareness and inner growth.
Learn
Build your knowledge through a structured curriculum of courses and practices.
Practice
Bring what you learn into your everyday life and deepen it through regular practice.
Teach
Take your practice further through the TIIS Instructor Training Program.
Share
Become part of an international community that keeps these teachings alive.
THE TIIS METHOD
Two paths.
One integrated approach.
At the heart of TIIS is TIIS Prana+, a structured method developed through decades of study, practice and direct experience.
It brings together two complementary paths:
PRANA+ ENERGY
Learn to perceive, understand and consciously work with life energy, from your first direct experience to more advanced applications. Based on Pranic Energy Healing and more.
PRANA+ INNER WISDOM
Explore awareness, meditation and personal growth through practices that can progressively deepen your understanding of yourself. Based on The Path to Arhatship and more.
The two paths can be explored independently, but they are designed to support and strengthen one another as your practice develops.
STUDY WITH TIIS
Start where you are
Whether you’re simply curious, taking your first steps or looking to deepen an existing practice, there are different ways to experience and study the TIIS Method.
Follow a structured learning path through our courses, or step into the practice through retreats, events and shared experiences.
BECOME A TIIS INSTRUCTOR
Learn it. Live it. Share it.
For practitioners who want to take their journey further, TIIS offers a structured Instructor Training Program.
Develop a deeper understanding of the curriculum, learn the teaching methodology, receive guidance from experienced instructors and work towards qualification to teach authorised TIIS courses in your own community.
A GLOBAL COMMUNITY
Rooted locally.
Connected worldwide.
TIIS grows through a worldwide network of instructors, practitioners and affiliated communities.
Each local reality has its own identity and activities while remaining connected through a shared method, training standards and commitment to the TIIS teachings.
A shared practice, open to everyone
Bless Humanity
Every day, members of the TIIS community come together from different parts of the world
for a shared moment of blessing offered freely to humanity.
No course. No experience required. Simply a moment to practise together.
A Shared Good Purpose
Bless Humanity With TIIS
Every day
At 7:00 a.m. and 7:00 p.m. CEST.
Upcoming Events
Retreats and workshops.
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Workshop
PEH – Advanced Protocols 1 | October 2026
Price range: € 210,00 through € 790,00 Select options This product has multiple variants. The options may be chosen on the product page -
Workshop
Spiritual Symbols | October 2026
Price range: € 320,00 through € 790,00 Select options This product has multiple variants. The options may be chosen on the product page -
Workshop
Feng Shui | November 2026
Price range: € 295,00 through € 740,00 Select options This product has multiple variants. The options may be chosen on the product page
Professional Energy Treatments & Consultations
Get Expert Energy Support
Work with a TIIS Practitioner
Connect with certified practitioners for personalized energy sessions designed to clear blockages, boost your vitality, and restore inner balance.
A New Project is Coming
Prana+ Essentials
Tools For Energy & Practice
Discover essential tools, crystals, and oils carefully selected to support your daily practice, cleanse your energy, and deepen your spiritual journey.
About us
Get to know our work
Welcome to TIIS, where we embark on a journey of inner discovery and holistic wellbeing. We are an experienced passionate community dedicated to promoting personal growth, inner presence, and a deeper understanding of the Self.
At TIIS, our mission is to illuminate the path to inner knowledge, guiding individuals toward a harmonious and balanced life infused with spirituality.
A GIFT FOR YOU
Request our e-book
The Beginner’s Guide to Meditation
In this ebook, we demystify meditation, debunk misconceptions, and provide simple guidelines for beginners. Download our e-book now to unlock the transformative power of meditation, fostering calm, focus, and well-being in your daily life. Start your path to inner peace today.
Join us at TIIS
What We Do
Inner Knowledge
Explore the depths of your inner self with our curated resources and insightful teachings. TIIS is committed to providing a platform for individuals to delve into the profound wisdom that resides within each of us.
Meditation Retreats
Immerse yourself in serenity and self-discovery through our carefully crafted meditation retreats. These retreats offer a tranquil space for reflection, rejuvenation, and meditation, allowing participants to connect with their inner essence and becoming part of a spiritual community.
Wellbeing Workshop
Our workshops are designed to empower individuals with practical tools for enhancing their overall wellbeing. From stress management to cultivating positive habits, TIIS offers a diverse range of workshops to support your journey toward a healthier and happier life.
Our Programs
Elevate your consciousness through our awareness programs. We believe that a heightened awareness is the key to unlocking the full potential of the human experience. Join us in exploring the dimensions of meditation and expanding your awareness of self and others.
Courses & Study with us
TIIS and TIIS Instructors offer a wide range of unique courses and workshops which will guide you to discover the meaning of life and the art of revitalizing energy.
Our Pranic Energy Healing Workshops empower you to harmonize well-being effortlessly, as we guide you through transformative practices for a balanced and vibrant life. Join us on a journey to unlock the secrets of energetic wellness and unleash your potential for a healthier, more energized existence.
Our instructor program
Become a TIIS Instructor
Become a beacon of positive change by joining TIIS and becoming an Instructor for Pranic Energy Healing Workshops. As a guide in energetic wellness, you’ll empower individuals to unlock their inner healing potential, fostering a community of balanced and vibrant living. Transform lives and elevate your own journey as you share the profound impact of Pranic Energy practices with others.
You will be guided in a thoughtful path from our Senior and Experienced Trainers to feel confident in teaching and prepared to create your own new business life.
Blog
Read our articles
Embark on a journey to inner peace and holistic well-being through our captivating blog. Explore articles on meditation, Pranic energy healing, spirituality, and overall wellness, serving as your gateway to a harmonious and enlightened life. Your personalized guide to a balanced and vibrant life starts here.
Stay connected
Receive news about courses, retreats and events, together with practices, reflections and resources from the TIIS community.