I don't sell clarity.
I help you find it.
Helping founders get unstuck on growth,
product, and positioning.
When your next move isn't clear…
• Overwhelmed by too many priorities at once
• Stalled growth
• Attracting leads, but not the right clients
• Stuck between options
When your next move isn't clear…
• Overwhelmed by too many priorities at once
• Stalled growth
• Attracting leads, but not the right clients
• Stuck between options
When your next move isn't clear…
• Overwhelmed by too many priorities at once
• Stalled growth
• Attracting leads, but not the right clients
• Stuck between options
Why spar with me…
• I bring a clear outside perspective when things feel messy or uncertain
• I ask direct questions that uncover the real problem
• I help you decide fast and leave with a plan you can easily execute
Why spar with me…
• I bring a clear outside perspective when things feel messy or uncertain
• I ask direct questions that uncover the real problem
• I help you decide fast and leave with a plan you can easily execute
Why spar with me…
• I bring a clear outside perspective when things feel messy or uncertain
• I ask direct questions that uncover the real problem
• I help you decide fast and leave with a plan you can easily execute
Hi 👋 I'm Marcel.
I have
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
building products
and business ventures. I've
led global teams
led global teams
led global teams
led global teams
led global teams
shipped two iOS apps,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
set up a mentoring program and
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
on their toughest decisions.
Hi 👋 I'm Marcel.
I have
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
in products & online ventures. I've
led global teams
led global teams
led global teams
led global teams
led global teams
shipped two iOS apps,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
set up a mentoring program and
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
on their toughest decisions.
Hi 👋 I'm Marcel.
I have
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
20+ years of experience
building products
and business ventures. I've
led global teams
led global teams
led global teams
led global teams
led global teams
shipped two iOS apps,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
built and exited a company,
set up a mentoring program and
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
advised dozens of founders
on their toughest decisions.
Work with me
Free
Discovery Call
10-minute video call
Clarify what's blocking you
Decide what support you need
300 €
Clarity Session
90-minute focused session
Get to the real problem with direct questions
Leave with clear decisions and next steps
from 1.000 € / month
Ongoing Sparring
Ongoing sessions for complex phases
Review decisions, track progress, recalibrate
Active support while you execute
Work with me
Free
Discovery Call
10-minute video call
Clarify what's
blocking youDecide what support you need
300 €
Clarity Session
90-minute focused session
Get to the real problem with direct questions
Leave with clear decisions and next steps
from 1.000 € / month
Ongoing Sparring
Ongoing sessions for complex phases
Review decisions, track progress, recalibrate
Active support while you execute
Work with me
Free
Discovery Call
10-minute video call
Clarify what's blocking you
Decide what support you need
300 €
Clarity Session
90-minute focused session
Get to the real problem with direct questions
Leave with clear decisions and next steps
from 1.000 € / month
Ongoing Sparring
Ongoing sessions for complex phases
Review decisions, track progress, recalibrate
Active support while you execute
What you get out of a Clarity Session
What you get out of a Clarity Session
Clear decisions
Leave with decisions you can stand behind, not a list of maybes.
Concrete next steps
Know exactly what to do in the next 7 to 30 days, and in what order.
More headspace
Free up mental space and move forward confidently, with peace of mind.
What we do in a Clarity Session
Align on context and your goal
Prep
Define
Pinpoint the problems
we're solving
Define
Map options, trade-offs,
and risks in plain language.
Define
Choose a direction
and outline next steps
What we do in a Clarity Session
Prep
Align on context
and your goal
Define
Pinpoint the
problems we're solving
Explore
Map options,
trade-offs, and risks
in plain language.
Decide & Plan
Choose a direction
and outline next steps
What we do in a Clarity Session
Prep
Align on context and your goal
Define
Pinpoint the problems we're solving
Explore
Map options, trade-offs, and risks in plain language.
Decide & Plan
Choose a direction and outline next steps
Companies I've worked with
Companies I've worked with
A selection of companies I've worked with as project lead, sparring partner, or advisor
Frequently Asked Questions
Frequently Asked Questions
What's the free Discovery Call?
A quick 10-minute video call to get context and see whether you need a Clarity Session or Ongoing Sparring.
What's the free Discovery Call?
A quick 10-minute video call to get context and see whether you need a Clarity Session or Ongoing Sparring.
What's the free Discovery Call?
A quick 10-minute video call to get context and see whether you need a Clarity Session or Ongoing Sparring.
What kind of topics can we work on?
Anything that moves your business forward. That includes positioning, offer, pricing, growth strategy, product focus, fundraising, team setup, or even deciding whether to scale or exit a project.
What kind of topics can we work on?
Anything that moves your business forward. That includes positioning, offer, pricing, growth strategy, product focus, fundraising, team setup, or even deciding whether to scale or exit a project.
What kind of topics can we work on?
Anything that moves your business forward. That includes positioning, offer, pricing, growth strategy, product focus, fundraising, team setup, or even deciding whether to scale or exit a project.
Is this coaching, consulting, or something else?
It's business sparring. I don't give motivational talks. I sit next to you, challenge your thinking, and use my own experience to help you reach a decision you trust.
Is this coaching, consulting, or something else?
It's business sparring. I don't give motivational talks. I sit next to you, challenge your thinking, and use my own experience to help you reach a decision you trust.
Is this coaching, consulting, or something else?
It's business sparring. I don't give motivational talks. I sit next to you, challenge your thinking, and use my own experience to help you reach a decision you trust.
What if I need more support?
Then we move on to Ongoing Sparring, tailored to your needs. This can include regular sessions over a longer period of time, with optional async check-ins for support between sessions.
What if I need more support?
Then we move on to Ongoing Sparring, tailored to your needs. This can include regular sessions over a longer period of time, with optional async check-ins for support between sessions.
What if I need more support?
Then we move on to Ongoing Sparring, tailored to your needs. This can include regular sessions over a longer period of time, with optional async check-ins for support between sessions.
What clients say
What clients say
"Marcel helped me a lot across different areas of my business, from marketing and growth to structure, time management, and clear processes. Marcel quickly sees where the real leverage is. He asks the right questions, brings order to complex topics, and helps define clear next steps. Thanks to his input, I was able to sharpen the focus of my company, work more efficiently, and grow more intentionally."
Christoph Schulze
Founder
"Marcel helped me a lot across different areas of my business, from marketing and growth to structure, time management, and clear processes. Marcel quickly sees where the real leverage is. He asks the right questions, brings order to complex topics, and helps define clear next steps. Thanks to his input, I was able to sharpen the focus of my company, work more efficiently, and grow more intentionally."
Christoph Schulze
Founder