MIRA MENTOR
Cédric Tumminello
CEO and co-founder of Hello Mira, ten years running Yper
Cédric Tumminello is the CEO and co-founder of Hello Mira. Before that, he co-founded and ran Yper for ten years: a collaborative delivery platform that grew to 150 employees, 400,000 couriers, over three million deliveries, €20 million in revenue and €16 million raised. He steered it through its growth years as well as its crisis and buyout years.
First session: no reviews to show yet. Ratings will only appear once enough participants have gone through.
His path is that of a self-taught operator: developer, then CTO and COO of Radins.com, then CEO of Oxygem IT and its thirty employees, before Yper. He's had his share of hard knocks along the way — funding rounds that fell through, buyouts he didn't choose, months where cash flow made the call for you, and a heart attack in 2022, while he was still running the business. He kept going, and turned that into a method: turning every crisis into an opportunity. He came away with one conviction: a project doesn't hold up because its founder is motivated — it holds up because it's built to absorb the hits.
What he teaches are the tools he led with: a written vision, values chosen and applied to real decisions, a performance contract built on four key numbers, and rituals for steering the business and staying motivated. Applied to a freelancer or small business owner working without a team, these tools become a method for making a project resilient.
He works on motivation outside the company too. On his channel Philantropreneur, he publishes videos and podcasts on leadership, personal development, and impact entrepreneurship, built around one central question: how to stay motivated over the long run when you're carrying a project alone. What he teaches in the masterclass comes straight out of that.
He also knows the lifestyle — and lives it in three languages: French, English, and Spanish. Ranked in the top one percent of travelers in 2025 and a regular in Colombia, he built Hello Mira for nomads precisely because he knows what it costs to run a project from the other side of the world — time zones, clients who won't wait, and cash flow that forgives nothing.
In Medellín, from October 28 to November 10, 2026, he leads Resilient by Design: six modules in English, in a small group, one hour of individual coaching, then two check-ins at day 30 and day 60. You leave with your Resilience Framework, the document that keeps your project standing for the twelve months that follow.
“Motivation comes and goes. A resilient project is built to hold up on the days it doesn't show up.”
A few facts
- CEO and co-founder of Hello Mira
- Co-founder and CEO of Yper for ten years: 150 employees, €16 million raised, €20 million in revenue
- Former CTO and COO of Radins.com, former CEO of Oxygem IT
- Stanford-Lille Innovation & Entrepreneurship Program, 2019
- Creator of the Philantropreneur channel: leadership, impact entrepreneurship, sustained motivation
- Specialty: project resilience, numbers-driven leadership, founder motivation tools
- Speaks French, English, and Spanish
A project can be good and still be fragile.
Ten years running a platform taught him where independent projects actually break: rarely the idea, almost always three things nobody looks at.
The numbers nobody looks at
You know your revenue. You know a lot less about your real margin per offer, your break-even point, and how many months your cash flow would last if your biggest client left tomorrow.
Values on display, not values chosen
Everyone has values listed on their website. Few freelancers have chosen the two or three they actually apply when a client pays well but asks them to cross a line.
Motivation as the only engine
When a project runs on your energy alone, it stalls the moment your energy does. Without rituals or a contract with yourself, every rough patch turns into a crisis for the whole project.
Resilience is not a trait of the founder. It's a property of the project — and it's built.
Their Mira Classes.
In-person masterclasses, in small groups, grounded in a real practice of the nomad lifestyle.