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Mental Performance for Leaders

Leadership needs clarity. Not workshops.

Your most important decisions are made under pressure. SYLO is the daily five-minute protocol that keeps your head clear before pressure compounds. Between meetings, not in a workshop.

Built by Operators, not Gurus
·GDPR-compliant
·Anthropic Claude + ElevenLabs
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Companies working with us

Hdemie
doctorbox
LIQID Asset Management
Urban Sports Club
machtfit
Future Bens
University of Cambridge
debtist
SaaSKing
SOS
Vivantic
Hdemie
doctorbox
LIQID Asset Management
Urban Sports Club
machtfit
Future Bens
University of Cambridge
debtist
SaaSKing
SOS
Vivantic

No elite athlete competes without mental training. In business we act as if we didn't need it.

0%

Of decision quality depends on mental state

McKinsey and HBS meta-analyses suggest cognitive fatigue measurably distorts judgment. CEOs systematically underestimate this effect.

0×

More regret on decisions made under stress

Post-decision regret is significantly higher during stressed phases. Classic cases: premature pivots, bad hire-and-fire calls, reactive pricing.

< 0%

Of CEOs use structured mental training

Although elite sport without mental coaching is unthinkable. In business it's still seen as a luxury, not a performance tool.

Three layers. No esoterics.

SYLO is not a journaling app. It's a structured protocol for people who don't have time for workshops.

01

Check-in: Let the head let go

What used to be a call with your best friend, a journal entry at midnight or an expensive mentoring hour: SYLO condenses it into two minutes. A reflection chat that knows you a little better with every session. The head puts down the load before it becomes the burden.

02

Personalized meditation: Trained & Relaxed

No generic audio library. SYLO learns with every session how you tick: what drives you, what blocks you, where you stand right now. The tenth meditation lands deeper than the first. Targeted training: extend focus, shift perspective, improve empathy.

03

User growth journey: progress that becomes routine

Stop measuring and you stop growing. You see exactly which milestones lie ahead of you.

down-arrow-iconThe difference

Not a meditation app.

Other apps offer a content catalogue and leave the selection to you. SYLO works the other way around. We know you.

Mental Health Apps

SYLO

Offer a content library. You pick what might fit right now.

The AI reads your current state from the sparring session. Every session is tailor-made for your profile and current challenge.

Don't know how you feel or what you currently need.

We know your emotional profile and personalize every recommendation. The more you use it, the sharper it gets.

Sell relaxation as the end goal.

Guide you into a consistent routine that sharpens decisions. No goal without action.

down-arrow-iconWhat studies suggest

Impact is measurable. Also at C-level.

Day 1

Clearer decision space

Users report noticeable cognitive relief after the first session. Less noise before important decisions.

Weeks 2 to 4

Better reaction control

You notice reactive patterns before the impulse. Meetings run differently because you enter them differently.

Weeks 6 to 8

Measurable resilience

Studies on mindfulness-based protocols for executives suggest measurable reductions in cognitive fatigue. We observe similar effects in our pilot cohort.

Month 3 onward

Structure, not method

SYLO becomes part of the routine. Like sport. No longer negotiable because you feel the difference.

Studies suggest these effects. SYLO is not a medical device and does not replace therapy.

"We scaled a fintech's assets under management in key mandates from 180 million to 2.3 billion in less than four years. We know what pressure means and we built SYLO because we would have needed the tool ourselves."

Max, Co-Founder SYLO
down-arrow-iconUnder the hood

State-of-the-art AI. Hosted in Europe.

We run the leading AI models. The edge sits in our GDPR-compliant deployment and in how we specifically train our prompts for mental-performance work.

Claude (Anthropic)Claude (Anthropic)

By far the best model on the market. Integrated into SYLO from day one for reflection dialogue and safe, traceable AI communication.

ElevenLabsElevenLabs

By far the best voice on the market, indistinguishable from a human. Essential for SYLO because audio guidance only works when it feels real.

What users are reporting

0.0Average rating from user feedback
> 0%Users who finish session 2 also complete sessions 3, 4, 5+
DailyReflection becomes a habit, not an event

What leaders say

Used by operators who hate performative wellness.

As a founder you make twenty decisions a day, and you take all of them to bed with you. SYLO sorts through it with me, no platitudes, just questions that actually move me forward. First app I'm still using after two weeks.

Lukas Wöhler

Lukas Wöhler

Founder · Familio

Our team is a small group of operators with no patience for performative wellness. SYLO is the only mental fitness product that survived their bullshit detector. It is now part of how we work.

Karim A. Oumran

Karim A. Oumran

Managing Partner · SaaS King Ventures

I gave the team access for a month without telling them it was a test. I wanted to see if it survived without sponsorship from leadership. It did. Three months later, half the team still opens it every week.

Tim Woitinek

Tim Woitinek

Founder · aspiring Sales

As a founder you're constantly told to push harder. SYLO was the first thing that made me realise recovery is not a break from the work. It's what makes the work possible.

Tony Zabel

Tony Zabel

Founder

As an owner you make more decisions in a day than one head should carry. By evening the loop is still spinning. SYLO sorts that out. Not in fifty minutes, in eight. And it fits what actually happened, not a generic script.

Jonas Gartenmeier

Jonas Gartenmeier

Owner & CEO · SOS Sicherheit

In phases of hypergrowth, tight deadlines and investor expectations, keeping a clear head is everything. The risk of making emotionally charged decisions in the heat of the moment is always there.

Sven

Sven

Co-CEO · LIQID Asset Management

down-arrow-iconThe business case for your C-level

What does a bad decision under pressure cost?

Run a conservative case: a single prevented misstep pays for mental performance across your entire leadership team.

100.000 €
12
5 %

Studies suggest 3 to 8 percent under consistent use. We model 5 percent as a conservative midpoint.


Estimated performance uplift in EUR per year

60.000 €

SYLO investment per year

14.399 €

Net effect

45.601 €

Tiered pricing: €99.99 up to 250 users, €89.99 from 251, €79.99 from 501, per leader per year.

Run a concrete business case
down-arrow-iconWhat your board expects

GDPR. Confidentiality. Zero IT integration.

GDPR-compliant

Servers in Germany. No data sharing. Pseudonymous use by default.

C-level confidentiality

Reflections stay with you. No coach, no HR, no third party sees content. SYLO never shares data with the company.

Zero IT integration

No SSO required. Rollout in under 14 days. Optional SAML SSO for enterprise standards.

Not coaching, not therapy

SYLO is a structured mental-performance training. It complements coaching and therapy. It does not replace them.

Frequently asked questions

Neither. SYLO is a structured mental-performance protocol. Not a replacement for therapy, not a 1:1 coaching session. It complements both.

Coaching happens once a month. SYLO runs daily. Coaching addresses topics, SYLO addresses state. Many customers use both in parallel.

Yes. End-to-end encrypted. No employee, coach or third party sees your reflections. You decide what stays.

Tiered pricing: €99.99 per user for teams up to 250, €89.99 from 251 users, €79.99 from 501 users. For individual C-levels or small leadership teams: flat enterprise pricing on request.

Yes. Many leaders start privately, others via the company. Learning budget or individual performance budgets are common paths.

The next step

30 minutes. Honest conversation. Concrete business case.

We show you SYLO live, discuss your specific situation and run the business case for your leadership team.

30 minutes. No commitment. Concrete case on your numbers.

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