Go above and beyond what you thought is possible

Sleep is the ultimate performance tool.

I connect sleep science, neuroscience & business. For organizations that want to sustain performance, and for people who want to sleep again without lowering their standards.

01 About me

I connect sleep science, neuroscience & business.

I spent 20 years performing in business. Then I understood what actually drives performance.

I built my career at Citi and Crédit Mutuel, in leadership roles where the pressure was real and the expectation to perform was constant. I did perform. Until the system that had always carried me began to break.

Rebuilding through neuroscience and applied psychology taught me what no leadership programme had: how sleep creates sustainable performance under pressure, and how directly it shapes clarity, decisions, and presence.

Today I run my private practice in Frankfurt am Main, I have a prevention course that is financially supported by all German health insurers, and I am host of the podcast all.about.sleep.

At Valdesana I am responsible for sleep and recovery and contribute my expertise to the scientific advisory board. I work as an expert for a globally operating bank in Switzerland, where I pass on my knowledge twice a year. My transformation from business to science has been featured in Stern and Capital magazine.

My approach is evidence based: CBT-I, EMDR, PEP, Acceptance & Commitment Therapy and systemic therapy.

I'm bringing science and business together in the most beneficial way for you: psychological flexibility at day and deep recovery at night, so performance becomes natural, not forced.

Nina Kapp
02 Corporate Solutions

Smart recovery is a business case.
Real impact. Real value.

I help organizations turn sleep and regeneration into a strategic advantage: for healthier people, stronger performance, and measurable results.

Keynote, workshop, rollout of the certified § 20 course at scale, and confidential Executive Solutions for the C-level. Bookable individually or as a strategy that builds on itself.

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cognitive performance
self-reported
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decision quality under pressure
leadership level
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sustained attention and focus
across the working day
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energy at the end of the workday
workforce

Sleep is where performance is built.

Start now →
03 Individual Solutions

Recovery is the foundation of productivity.

Recovery is not something that simply happens to us. It is an active, living process and it is crucial for our mental, physical and psychological health. Sleep is not just rest, it is energy, focus and longevity.

My philosophy: Sleep isn’t just about more rest, it’s about more life. So when I work with you it is rarely about more hours of sleep, it is about better sleep in the time you have. Different routes lead to the goal. Your goals, your energy and your change are my agenda, evidence based, in my practice in Frankfurt am Main or online.

04 Podcast all.about.sleep

all.about.sleep

Sleep is the most important third of your life.
I interview the brightest minds in science and sleep medicine.
Bi weekly, since 2024.

Look forward to season 3 with medical advisors from the Premier League and Champions League and so much more.

27episodes
05 Strategic partnerships

What I recommend,
I use myself.

Three partners whose products work exactly where sleep is actually decided: temperature, bodily stress, micronutrients. Collaboration, not paid placement.

Eight Sleep · Nina Kapp
Sleep temperature
Eight Sleep

Temperature-regulated sleep via the Pod. Temperature is one of the strongest and most underrated levers for deep sleep. I use the Pod myself and I feel the difference.

Learn more ↗
Zed Sleep · Nina Kapp
Bodily stress in sleep
Zed Sleep

Sleepwear that reduces friction, pressure and heat build-up, the quiet disruptors that fragment nights. The best way to describe Ben’s pyjama is with the feedback I sent him:

Ben,

I wanted to share some detailed feedback after wearing your pajama and honestly, it’s a very different experience from anything I’ve tried before.

What stands out immediately is the feeling of deep physical ease combined with a subtle sense of being held. Even as individual parts of the body fully relax, there’s this almost cocoon-like containment that creates a sense of safety without any restriction.

The fit is truly unique. It doesn’t feel like a garment you have to adapt to it feels like it adapts to you. That’s rare. The material responds intuitively to the body, allowing complete freedom of movement while still maintaining structure and gentle support.

I also really noticed the thoughtful design in the back, where the slightly longer cut prevents any exposure. It’s a small detail, but it makes a meaningful difference in comfort, especially during sleep, when movement is constant.

What impressed me most is this: You don’t adjust to the product, the product adjusts to you. That creates a sense of effortlessness and trust, which is exactly what you want in something you wear at night.

Another aspect that truly deserves to be highlighted is the seam construction. It’s remarkable. You can genuinely feel that an exceptional level of thought, precision, and craftsmanship has gone into every detail. Nothing feels accidental. The seams support the structure of the garment without ever interfering with comfort.

There’s a kind of quiet intelligence in how everything is put together, you may not consciously notice it at first, but your body does. And it contributes significantly to that overall feeling of ease and being gently held.

To me, this is where the product really stands out: It’s not just well-designed, it’s deeply considered.

If I had to summarize the experience in one sentence: It feels like the body can fully let go, because the material and construction quietly take over the work of adapting.

Really impressive work!!

Learn more ↗
Sunday Natural · Nina Kapp
Micronutrients
Sunday Natural

High-purity micronutrients supporting recovery and sleep. A curated selection for the nervous system, deep sleep and emotional recovery.

Learn more ↗

Let’s talk.

Practice
Practice at Rothschildpark
Reuterweg 44, 60323 Frankfurt am Main
Metro
Station Alte Oper, from there a few minutes on foot up the Reuterweg.
Parking
Car park Alte Oper, the car park in the UBS Tower next to Manufactum, or in the side streets.
Contact
Write to me directly
Reply within 24 hours

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