Juliane Kupfer – Keynote Speaker & Professional Golfer
For high-performance teams that overcome stress and achieve peak performance
Employees are under constant stress, and their performance is suffering. Juliane Kupfer combines scientific research with strategies from professional sports. She shows how nutrition and micronutrients can restore energy, reduce stress, and enable peak performance—taking insights directly from the golf course and applying them to everyday business life.
Juliane Kupfer - known from
Who works with Juliane
Victor Perez, 4th place at the Olympics, 3 wins on the DP World Tour
Jérôme Boateng, 2014 World Cup champion, 2016 Soccer Player of the Year, 10 years with FC Bayern
Marcel Siem, 6 wins on the DP World Tour
Luke Donald, world No. 1, two-time Ryder Cup captain
Pablo Larrazábal, 9 wins on the DP World Tour
Nutrition,
that makes performance
possible.
Eat right.
Feel great.
Keynote & Presentations
Inspiring ideas for your event
The midday slump or a lull—does that sound familiar?
Whether it's at your event or in your day-to-day business life—everyone knows those low points when you just don't have the energy to keep going. But that's exactly what you can change!
Juliane's talks are thought-provoking and captivating.
Jérôme Boateng says of her: “Juliane Kupfer has taken me to a whole new level.” She manages to present scientific findings on nutrition in a way that is motivating and immediately applicable.
Give your teams the energy boost they need to successfully overcome the challenges ahead.
“From the very first moment we met, I knew that Juliane was the right choice.”
Claudia Dettmann – Estrel Hotels
Workshops & Training Sessions
Greater productivity for your Team
Have you ever wondered why nothing changes after most workouts?
The reason is often shockingly simple: Many training programs start in the wrong place. Motivational slogans and management jargon don’t help if the body lacks the foundation for performance—and 90% of all people have micronutrient deficiencies or completely out-of-control blood sugar levels.
Just like with an engine, if there's no oil or fuel, performance suffers.
Juliane Kupfer’s workshops address precisely this issue: What does the body need to perform at its best over the long term—and how does it get what it needs? In doing so, she not only raises awareness but also provides concrete strategies that can be put into practice immediately.
Your advantage as an entrepreneur or executive: increased productivity and stamina among your employees—especially when it matters most.
Performance Coaching
Customized support for teams & leaders
Have you tried everything and still can't seem to break out of your slump?
The cause often lies not in a lack of motivation, but in the body itself. 90% of all people struggle with micronutrient deficiencies or severe blood sugar fluctuations—both of which severely hinder performance and resilience. Thanks to her experience working with world-class athletes such as Jérôme Boateng and Jamal Musiala, Juliane Kupfer knows exactly where the key levers are.
In the first step, we analyze your individual nutrient balance and track your blood sugar to identify the greatest areas for improvement. Juliane then develops a personalized strategy along with nutrition and supplement plans. The most important thing: Everything has to fit into your daily routine—and it should taste good, too.
“Since working with Juliane, my business performance has improved significantly. I’m more productive, have more energy, and haven’t been sick in years.”
Karsten Klepper
Presentations
by Juliane
Kupfer
For full
power and
performance
Presentations
Inspiring Presentations and Keynotes That Bring About Change
Juliane Kupfer enriches your event—whether it’s for employees, clients, or a lecture series—with fresh insights, charm, and a healthy dose of humor. Lively, surprising, and captivating, she captivates her audience—and inspires them not only to take new ideas home but also to put them into practice.
Fresh. Exciting. Funny. Mind-changing. Talks taken to a whole new level.
Lecture #1
Improved Performance Through Proper Nutrition
Strategies from Professional Sports
Upheaval, uncertainty, constant stress: It is precisely when companies are navigating change that their energy and focus are at their lowest—even though peak performance is needed most at this very moment.
This presentation shows how you can increase your output through the right input—based on the principle that guides professional athletes in crucial moments. You’ll leave with strategies that will keep your team resilient, focused, and high-performing, even in turbulent times.
Lecture #2
No More Energy Slumps
The Secret Weapon: Blood Sugar Management
Just when important meetings, presentations, or negotiations are coming up, our blood sugar levels go on a roller coaster ride. Eating the wrong foods can literally send us into an energy slump. That’s when our concentration, judgment, and decision-making abilities decline.
It’s noticeable within the team, too: When someone is experiencing low blood sugar, they become irritable, communicate more tersely, and make impulsive decisions. This leads to conflicts and friction.
This presentation shows you how to use simple life hacks to avoid slumps in performance and maintain consistent energy, focus, and communication throughout the day—based on the same principle that helps professional athletes stay at the top of their game.
Lecture #3
Balance Instead of Burnout
Stress Management for Your Everyday Life
Stress is no longer a temporary state, but a chronic condition. And it fuels the most common causes of death: cardiovascular disease, high blood pressure, and burnout. But stress can be managed. Those who understand what happens in their body and mind when they’re under pressure—and which neurotransmitters help build resilience—can regain their balance more quickly. Brain physiology can even be influenced through the gut.
This presentation shows how the right diet reduces stress and helps you stay balanced, productive, and—above all—happy in the long run. It’s based on the principle that helps professional athletes stay calm and consistent under pressure.
Lecture #4
Perform longer. Live longer
Longevity and Biohacking for Health
The most expensive employee isn’t the one who stays home sick. It’s the one who comes to work anyway—tired, irritable, and prone to making mistakes. Skilled workers are in short supply, and good employees are nearly impossible to replace. The body sends early warning signals, often years before anything actually breaks down.
This presentation shows you how to recognize these early warning signs, counteract them with the right diet, and stay healthy and productive for a long time. And it’s about people who enjoy working because their bodies don’t hold them back.
Coaching
with Juliane
Kupfer
unique
Highly effective
Motivating
One-on-One Coaching
Personalized Nutrition & Performance Coaching
You-fit-you
How many diets have you tried? And did they work? They can’t possibly work, because general dietary recommendations don’t work. Just as we don’t all have the same clothing size or the same tastes, we’re also completely different when it comes to nutrition. What’s healthy for one person can actually make another sick. The key is your gut microbiome. And it’s as unique as your metabolism, as your daily life—as unique as you are.
And that’s why Juliane’s coaching is personalized and one-of-a-kind. In one-on-one sessions, we’ll work together to develop a nutrition strategy that truly suits you: practical for everyday life, delicious, and enjoyable.
And as an added bonus, it’s also good for your health and performance. Often, it’s just small changes that lead to amazing results. Let’s talk!
Ideal for:
- Entrepreneurs & Executives
- Competitive athletes
- Anyone who's tired of feeling sluggish and having energy slumps
- Anyone who wants to stay healthy and active in the long term
What to Expect:
- Practical Strategies
- Greater Performance
- More Enjoyment
- Maximum power when it counts
Here's How Your Coaching Session Works
We analyze your current condition through a detailed assessment (health status, sleep, energy levels, digestion, eating habits, etc.)
You will receive a personalized lab request form for the biomarkers to be tested. Your blood test results will then reveal what your body truly needs—beyond mere guesswork.
We can see in real time how your body reacts to certain foods and what causes drops in performance and energy levels.
You'll receive a detailed report on your blood test results and what they mean, along with a personalized nutrition and supplement plan—tailored to your biology, your daily routine, and your goals.
Your plan evolves with you—because your life changes.
Professional golfer
Handicap 0, multiple European championships, Ladies European Tour Q-School
At the start, on the first hole, it’s still easy to concentrate. But after five hours, on the 18th hole? Or, as is the case in the Golf Bundesliga, on the 36th hole? Who can maintain full concentration for 10 hours? Especially when a single mistake after nine hours and 45 minutes could mean losing the match?
Full concentration isn't just required in the German Golf Bundesliga. In business and project management, too, performance is what counts—especially in the final stretch. When deals are being closed or important decisions are being made, it's crucial to be able to tap into your full potential in those moments.
And this is exactly where the difference lies—in business, just as in elite sports. Juliane Kupfer shows why performance isn’t just a matter of willpower, but depends above all on the proper management of energy and metabolism. Using strategies from elite sports and the latest scientific findings, she demonstrates how you can perform at a consistently high level throughout the day—rather than just functioning for short bursts.
Eat Right. Feel Great.
What if eating no longer had anything to do with deprivation, dieting, or frustration?
What if nutrition were instead a tool that helps you achieve your goals while still enjoying yourself and improving your quality of life?
And that is exactly what Juliane Kupfer teaches in her lectures, coaching sessions, and workshops. As a nutritionist, performance nutrition coach, and doctoral candidate in the field of “Personalized Nutrition and Blood Sugar Management,” she has seen how people manage to become significantly happier, more energetic, and more productive after just two weeks—all while still being able to enjoy their favorite foods.
Juliane's goal is to translate scientific research and insights from high-performance medicine into the everyday lives of “ordinary” people like you and me. Often, these are just small changes, but they have a significant and immediately noticeable impact.
What if, starting tomorrow, you could live a healthier life, feel better in your body, and be more productive? Maybe all it takes is a phone call and a conversation:
“Juliane's message sticks with you and leads to real results.” – Jan Spieckschen (Allianz SE)
Testimonials
Juliane Kupfer captivates her audience with her vitality, energy, and humor. In a refreshingly youthful and dynamic way, she gets right to the heart of the topic of nutrition—in a practical, inspiring, and informative manner. She truly connects with people and motivates them to put her advice into practice in their daily lives.
Her expertise is impressive: She answers every question in a flash, in a way that’s easy to understand and with concrete practical applications. A presentation that brings knowledge to life and leaves the audience inspired.
Beatrice Hanel and Ruth Wagner from the IKK classic Health Team
From the very moment we met, I knew you were the right choice.
Juliane Kupfer’s presentation, “Performance Starts from Within,” at our exclusive networking event at the Estrel Berlin was inspiring, practical, and exceptionally well-researched. Juliane combines scientific expertise with an authentic and captivating style that immediately won over the audience—myself included.
I was particularly impressed by how clearly and practically she explains the topics of stress resilience and mental health. A presentation that offers real value and has a lasting impact.
Claudia Dettmann, Estrel Hotels
From Knowledge to Action—a keynote address that inspired, motivated, and sparked real change.
Juliane Kupfer impressively demonstrated to Allianz’s international top management how proper nutrition can help achieve optimal performance. (…) With charm, entertainment value, and sound scientific expertise, she made complex concepts easy to understand and provided clear strategies for more energy, better concentration, and better sleep—key factors for peak performance.
Her keynote didn't end on stage; instead, it sparked lively conversations that continued throughout the evening. (…)
Conclusion: Juliane shares cutting-edge insights from elite sports and science, captivates her audience with her presentations, and motivates them with practical advice to take immediate action. Her keynote is far more than just a speech: Juliane’s message sticks with you and leads to real results.
Here at Allianz, we will definitely continue to work with Juliane—and we recommend her to any company that wants to boost its team’s performance immediately and sustainably.
Jan Spieckschen, Allianz SE
“… the highest rating of all 16 presentations. Participants found the presentation fantastic, insightful, and full of valuable ideas. The interactive discussion and the high practical relevance made the event particularly effective.”
Roland Berger – PLC Meeting in Athens
Juliane Kupfer captivates her audience with her vitality, energy, and humor. In a refreshingly youthful and dynamic way, she gets right to the heart of the topic of nutrition—in a practical, inspiring, and informative manner. She truly connects with people and motivates them to put her advice into practice in their daily lives.
Her expertise is impressive: She answers every question in a flash, in a way that’s easy to understand and with concrete practical applications. A presentation that brings knowledge to life and leaves the audience inspired.
Beatrice Hanel and Ruth Wagner from the IKK classic Health Team
From Knowledge to Action—a keynote address that inspired, motivated, and sparked real change.
Juliane Kupfer impressively demonstrated to Allianz’s international top management how proper nutrition can help achieve optimal performance. (…) With charm, entertainment value, and sound scientific expertise, she made complex concepts easy to understand and provided clear strategies for more energy, better concentration, and better sleep—key factors for peak performance.
Her keynote didn't end on stage; instead, it sparked lively conversations that continued throughout the evening. (…)
Conclusion: Juliane shares cutting-edge insights from elite sports and science, captivates her audience with her presentations, and motivates them with practical advice to take immediate action. Her keynote is far more than just a speech: Juliane’s message sticks with you and leads to real results.
Here at Allianz, we will definitely continue to work with Juliane—and we recommend her to any company that wants to boost its team’s performance immediately and sustainably.
Jan Spieckschen, Allianz SE
From the very moment we met, I knew you were the right choice.
Juliane Kupfer’s presentation, “Performance Starts from Within,” at our exclusive networking event at the Estrel Berlin was inspiring, practical, and exceptionally well-researched. Juliane combines scientific expertise with an authentic and captivating style that immediately won over the audience—myself included.
I was particularly impressed by how clearly and practically she explains the topics of stress resilience and mental health. A presentation that offers real value and has a lasting impact.
Claudia Dettmann, Estrel Hotels
“… the highest rating of all 16 presentations. Participants found the presentation fantastic, insightful, and full of valuable ideas. The interactive discussion and the high practical relevance made the event particularly effective.”
Roland Berger – PLC Meeting in Athens
Knowledge - Latest Information
Juliane not only offers lectures and coaching, but also shares her knowledge through podcasts and videos.
From Professional Soccer to Everyday Business: The Pros’ Performance Code for Executives
Your body is capable of more than you think: Greater output through the right input!
The Truth About Nutrition: Why What's Healthy Can Make You Sick
Blood Sugar Out of Control? The One Detail That Changes Everything
Discover which foods boost your performance and help you reach your full potential
Podcasts
Podcasts
What Can We Learn from Professional Soccer Players?
Blood Sugar Out of Control – The Detail That Changes Everything
gesund-werden-gesund-bleiben.podigee
The Truth About Nutrition – Why “Healthy” Foods Can Make You Sick
gesund-werden-gesund-bleiben.podigee
Are you ready
to rethink
nutrition?
I look forward
to hearing
from you!
About Juliane Kupfer
Why are some people more productive than others? My name is Juliane, and this is exactly what I’ve been interested in my whole life. How can I support my body so that it works for me and not against me?
I had big goals, but sometimes I got in my own way. I wanted to have enough energy for the day, to perform at 100% in sports and at work, and above all, I wanted to be as healthy as possible so I could enjoy life.
I admit, I was—and still am—ambitious. One of my goals was to make it to the top division of the German Golf League. But competing in the German Golf League means staying highly focused for up to 10 hours at a stretch and playing to my full potential, because a single mistake or a lapse in concentration right before the end can make or break your success here.
And sure enough: I developed tools and strategies that enabled me to do just that—first the 2. Bundesliga, and a year later, the 1. Bundesliga.
And today, I share exactly these strategies in my talks, coaching sessions, and workshops. But why me?
I have a dual degree in nutritional science and sports science, a master’s degree in public health, and I’m currently working on my Ph.D. on personalized nutrition and blood sugar management at the Technical University of Munich. Oh, and I’ve also completed training as a clinical psycho-neuro-immunology therapist (kPNI) and mental coach.
But what never ceases to fascinate me about all this scientific research is just what the human body is actually capable of. And not just in elite athletes, but also in “ordinary” people like you and me.
For many years, I have worked with professional golfers (including Luke Donald, Francesco Molinari, Marcel Siem, and Victor Perez), and for the past few years, I have also worked with top soccer players such as Jamal Musiala, Aleksandar Pavlović, and Jérôme Boateng.
That is exactly the knowledge I’m passing on today. And in doing so, it never fails to delight and inspire me to see how even small changes can truly help people blossom.