You built something that outlasts you. Now your body is the bottleneck.

The sharpness that built your company is fading. Not dramatically. Just enough that you notice.

Book Your Discovery Call

For CEOs who refuse to accept that decline is inevitable.

Your Doctor Missed ThisNot Wellness. Performance.50+ Biomarkers Your GP IgnoresBuilt for 60-Hour WeeksTested on Myself FirstData Over FeelingsFor Operators Not PatientsResults or RefundNo Woo-WooYour Doctor Missed ThisNot Wellness. Performance.50+ Biomarkers Your GP IgnoresBuilt for 60-Hour WeeksTested on Myself FirstData Over FeelingsFor Operators Not PatientsResults or RefundNo Woo-Woo
Your Doctor Missed ThisNot Wellness. Performance.50+ Biomarkers Your GP IgnoresBuilt for 60-Hour WeeksTested on Myself FirstData Over FeelingsFor Operators Not PatientsResults or RefundNo Woo-WooYour Doctor Missed ThisNot Wellness. Performance.50+ Biomarkers Your GP IgnoresBuilt for 60-Hour WeeksTested on Myself FirstData Over FeelingsFor Operators Not PatientsResults or RefundNo Woo-Woo

The Gap Nobody Diagnosed

You know something is off. Your doctor says you’re fine.

“Normal range” was calibrated on the general population. Not on someone who needs to be sharp from 7am board prep to 10pm investor dinner.

01

You’re sharp at 9am and running on fumes by 3pm. You’ve accepted this as aging. It’s not. It’s a fixable systems problem — hormonal, metabolic, circadian — that nobody has diagnosed because nobody has looked.

02

Your doctor ran the standard panel and said everything is normal. Your wife says you’re not yourself. She’s right. Ten values checked for disease is not the same as fifty checked for performance.

03

You’ve listened to every podcast, bought every supplement, downloaded every app. You have information. What you don’t have is someone who will look at YOUR data and tell you what’s actually working.

Your competitors are not getting younger. Some of them are getting optimized.

Book a Discovery Call

30 minutes. No commitment. No sales pitch.

The Process

Five steps. Ninety days.
The version of you your team remembers.

1

Discovery Call

30 minutes. I ask what’s declining. You tell me what your doctor called normal. We determine if the gap is fixable.

2

Full Diagnostic

200+ biomarkers, epigenetic age, 30x DNA sequencing, VO2 max. The assessment that shows you what ‘normal for your age’ has been hiding.

3

Protocol Design

Sleep, nutrition, training, supplementation. Every protocol built on YOUR data. Not guidelines written for someone half your age with half your responsibilities.

4

Implementation

Bi-weekly calls. Async support between. Protocol adjustments based on what your biology responds to, not what a podcast recommended last week.

5

Quarterly Proof

Full retesting every 90 days. Numbers go up or we change the protocol. No guessing. No hoping. The same accountability you demand from your team.

The Methodology

What your doctor measures keeps you alive. This keeps you sharp.

Six domains. 200+ biomarkers. Every protocol tested on me first, then adapted to your data. Not generic wellness. Operator grade performance engineering.

Biomarker Optimization

200+ markers your GP never orders. You see what’s declining before your board does. Every intervention measured against your data, not population averages built for average people.

Cognitive Performance

The 3pm crash is not inevitable. Sleep architecture, circadian optimization, and focus protocols that restore the decision speed you had at 35. Your team will notice before you tell them.

Metabolic Health

The markers that determine whether you burn fuel or store it. The difference between the CEO who looks ten years younger at the conference and the one who doesn’t.

Hormonal Balance

Testosterone, cortisol, thyroid, DHEA. The markers your GP calls ‘normal for your age.’ Every client who optimized these says the same thing: I didn’t realize how much I’d lost.

Cardiovascular Performance

VO2 max predicts all-cause mortality better than any other single marker. This is the number that determines whether you’re still in the room at 65 or watching from outside it.

Stress & Recovery

HRV-guided protocols for 150 travel days, board weeks, and the demands nobody outside the C-suite understands. Built for the pace you actually operate at, not the pace a wellness app assumes.

What Clients Say

What happens when CEOs stop accepting “normal for your age”

Ajay Bhatia

Ajay Bhatia

Enterprise CEO, mobile.de

“After 6 months with Alex, my deep sleep improved by over 50%. I've tried apps, supplements and protocols. Nothing moved the needle like this.”

Stephan Bayer

Stephan Bayer

CEO, sofatutor

“Alex helped me build a system that actually survives product launches and board meetings. My HRV is up 20%. I feel sharper than I have in years.”

Elias Russezki

Elias Russezki

CEO, deltamethod

“First I was skeptical. Another health coach? But Alex's approach is different. Within 3 weeks, my Whoop scores jumped and I stopped waking at 3am. The ROI on my decision-making alone has been massive.”

Gerrit Glass

Gerrit Glass

CEO, Open Health

“As a health tech founder, I thought I knew sleep. Alex showed me the gap between knowledge and implementation. My deep sleep percentage went from 12% to 22% in the first month.”

Ajay Bhatia

Ajay Bhatia

Enterprise CEO, mobile.de

“After 6 months with Alex, my deep sleep improved by over 50%. I've tried apps, supplements and protocols. Nothing moved the needle like this.”

Stephan Bayer

Stephan Bayer

CEO, sofatutor

“Alex helped me build a system that actually survives product launches and board meetings. My HRV is up 20%. I feel sharper than I have in years.”

Elias Russezki

Elias Russezki

CEO, deltamethod

“First I was skeptical. Another health coach? But Alex's approach is different. Within 3 weeks, my Whoop scores jumped and I stopped waking at 3am. The ROI on my decision-making alone has been massive.”

Gerrit Glass

Gerrit Glass

CEO, Open Health

“As a health tech founder, I thought I knew sleep. Alex showed me the gap between knowledge and implementation. My deep sleep percentage went from 12% to 22% in the first month.”

Igor Voth

Igor Voth

Co-Founder, Locafox

“Finally sleeping again. The protocols are built for the way my mind works under pressure. I am performing like I used to five years ago.”

Yannick Frank

Yannick Frank

CEO, hatchery

“I thought my nutrition was dialed in. Alex showed me how much I was leaving on the table. Within two months my energy was stable the entire day. No crashes, no cravings. The performance difference is night and day.”

Steffen Schulz

Steffen Schulz

CEO, Varify

“I track everything. That's my job. Alex gave me a system that actually shows up in my data. Deep sleep up 35%, resting heart rate down 8 BPM. VO2 max increase by 5 points. The numbers don't lie.”

Bernd Kopin

Bernd Kopin

CEO, Bridgeflow

“The protocols account for my travel schedule, my stress triggers, and my actual life. Not generic advice. That is why they work.”

Igor Voth

Igor Voth

Co-Founder, Locafox

“Finally sleeping again. The protocols are built for the way my mind works under pressure. I am performing like I used to five years ago.”

Yannick Frank

Yannick Frank

CEO, hatchery

“I thought my nutrition was dialed in. Alex showed me how much I was leaving on the table. Within two months my energy was stable the entire day. No crashes, no cravings. The performance difference is night and day.”

Steffen Schulz

Steffen Schulz

CEO, Varify

“I track everything. That's my job. Alex gave me a system that actually shows up in my data. Deep sleep up 35%, resting heart rate down 8 BPM. VO2 max increase by 5 points. The numbers don't lie.”

Bernd Kopin

Bernd Kopin

CEO, Bridgeflow

“The protocols account for my travel schedule, my stress triggers, and my actual life. Not generic advice. That is why they work.”

Nils Koppelmann

Nils Koppelmann

CEO, 3tech

“I used to need 3 coffees before noon. Now I wake up naturally at 6am feeling actually rested. Alex's approach works because it's built for people who can't just 'reduce stress.'”

Andre Thiessen

Andre Thiessen

CEO, Mister Balcony

“Running an energy company on no energy is ironic. Alex helped me fix that. Not another 'just meditate' solution. Practical protocols that actually work under pressure.”

Viktor Kessler

Viktor Kessler

CEO, Notch

“Having someone who actually understands the pressure check in with you. That is what made the changes stick. My co-founder noticed the difference before I did.”

Nils Koppelmann

Nils Koppelmann

CEO, 3tech

“I used to need 3 coffees before noon. Now I wake up naturally at 6am feeling actually rested. Alex's approach works because it's built for people who can't just 'reduce stress.'”

Andre Thiessen

Andre Thiessen

CEO, Mister Balcony

“Running an energy company on no energy is ironic. Alex helped me fix that. Not another 'just meditate' solution. Practical protocols that actually work under pressure.”

Viktor Kessler

Viktor Kessler

CEO, Notch

“Having someone who actually understands the pressure check in with you. That is what made the changes stick. My co-founder noticed the difference before I did.”

Client Results

Three archetypes. Three transformations.
Which one sounds like you?

IPO CEO
“I had accepted that the version of me at 44 was gone. What I did not accept was that I had never run proper diagnostics on my own biology. Within six weeks I was making better decisions by mid-afternoon than I had in a decade. My team commented before I told them anything.”

Context

Pre-IPO, 340 employees, SaaS

Focus

Cognitive performance, hormonal optimization, sleep architecture

Outcomes

+47% sustained energy+3.2h deep work / weekBio age reversed 9 years
Turnaround CEO
“My doctor said the bloodwork was fine. My wife said I was not fine. She was right. The comprehensive panel revealed three things my GP had never ordered. Six months in, the word my team used was back. Not better — back. I dropped 12 kilos and my cardiologist asked what I changed.”

Context

Turnaround situation, 1,200 employees, manufacturing

Focus

Hormonal optimization, body composition, cardiovascular health

Outcomes

-12kg body compositionFasting insulin 18→7Decision fatigue -40%
PE Managing Director
“I was taking 23 supplements a day and could not tell you which ones were doing anything. The protocol audit cut my stack to 9 targeted interventions — every one confirmed by biomarker data. I saved EUR 940 a month on supplements that were doing nothing. The ROI on this coaching is absurd.”

Context

Portfolio of 8 companies, 150+ travel days/year

Focus

Supplement audit, nutrigenomic analysis, travel recovery

Outcomes

Stack: 23→9 supplementsSaved €940/monthTravel recovery halved

Investment

You insure everything except the body that runs it all.

I work with five clients at a time. Discovery calls determine fit for both of us.

Start Here

Expert Consultation

For executives exploring whether optimization is right for them. 60 minutes of focused, prepared answers to your specific questions.

€390
one-time
  • ✓Submit questions beforehand
  • ✓Personalized answers
  • ✓Written summary + next steps
Schedule a Call

Start Here

Executive Health Audit

Your full biological baseline. The diagnostic layer most executives never get, and the strategy session that turns data into action.

€1,450
one-time
  • ✓Full hormone + metabolic blood panel
  • ✓Epigenetic Health + Age Test (TruDiagnostic)
  • ✓30x whole DNA sequencing
  • ✓VO2 max + grip strength testing
  • ✓HRV/RHR analysis (Oura)
  • ✓Visceral fat baseline (DEXA)
  • ✓Gut analysis if indicated
  • ✓90-minute strategy session
  • ✓Personalized protocol + action plan

Lab costs: approx. €1,500–2,500 (pure cost, no markup)

Schedule a Call

Ongoing Optimization

Performance Coaching

The full operating system. Ongoing optimization, accountability, and direct access to me.

€1,500
/ month
  • ✓Bi-weekly 1:1 calls
  • ✓Personalized protocol design
  • ✓Biomarker tracking + analysis
  • ✓Async messaging between calls
  • ✓Travel-adapted protocols
  • ✓Quarterly retesting + progress reviews

Includes quarterly retesting (€1,450+ value per cycle)

★

90-day money-back guarantee on biomarker improvement

Apply for a Spot

Ongoing Optimization

Concierge

Everything done for you. Maximum results, minimum time investment. The way operators who value their time do this.

€4,500
/ month
  • ✓Everything in Performance Coaching
  • ✓Weekly 1:1 calls + home visits
  • ✓Chef coordination + environment optimization
  • ✓Supplements + peptides included
  • ✓Quarterly blood panels included
  • ✓Medical team coordination

Supplements + peptides included (typically €500–900/month separately)

Apply for a Spot
Alex Krieger

About Alex Krieger

I built this system because I needed it. Then other operators asked for it.

I have sat where you sit. As a product executive in hypergrowth startups, I built the product behind a €60M raise, served as CPO for Berlin’s largest health tech Series A (€30M), and founded my own company. I know what scaling, board pressure, and 14-hour days do to a body. Not from a textbook. From the inside.

That experience broke me physically before it broke me mentally. So I treated it as an engineering problem. Ten years of tracking every biomarker. Over 200 protocols tested. Most produced no measurable effect. What survived the data became the system I use today: baseline, intervene, retest, iterate.

Now I work with a small number of executives who recognize the same pattern in themselves. Every protocol I recommend, I have run on myself first. This is not wellness advice from someone who has never felt the weight of a P&L. It is a system built by an operator, for operators.

🎯Precision Nutrition Certified
🏢DAX & PE Clients
🧪200+ Protocols Self-Tested
📊10+ Years Biomarker Data

I practice what I preach

Strength training
Strength Training
Cardio training on assault bike
Cardiovascular Training
Comprehensive biomarker panel
200+ Biomarkers Tracked
Hyperbaric oxygen therapy
Protocol Testing
Sleep fitness score 100
Sleep Optimization
Supplement protocol organization
Supplement Engineering
Walking desk setup
Daily Practice

FAQ

The questions every skeptical CEO asks before booking

The same questions I would ask if I were sitting where you are. No hedging. No wellness disclaimers. If something is outside scope, I will tell you directly.

“If I cannot help you, I will tell you directly and refer you to someone who can. I turn away more inquiries than I accept.”

The Performance Brief

The Friday brief for CEOs who refuse to age like everyone else.

Every Friday: one insight that separates optimized executives from the ones running on fumes. Research I have vetted against my own biomarkers, interventions I have tested on myself first, and the mistakes I see CEOs making that their doctors never catch. Five minutes. No fluff. No woo.

Every Friday. No fluff. Unsubscribe anytime.

Limited Availability

The window between optimization and decline is shorter than you think.

30 minutes to find out if your decline is fixable or if you’re wasting both our time.

Book Your Free Discovery Call

I work with five clients at a time. Request availability.

“My team commented before I told them anything.”
— IPO CEO, 340 employees