We coordinate medical and surgical care for young patients with critical conditions, like heart disease, bringing them to facilities like the Cecil Clinic in Lausanne for treatment, offering life-saving interventions where local resources fall short.


We provide education, shelter, and psychological support to children impacted by conflict, poverty, and abuse, ensuring their safety and growth through programs like literacy training and detox centers in places like Bangui.


We strengthen family units and empower women with resources and advocacy, helping them overcome exclusion and violence, fostering resilience and dignity in communities affected by crisis and inequality worldwide.


We establish listening centers and vocational training programs, building local capacity to promote peace, tolerance, and self-sufficiency, supporting sustainable progress in regions like the Central African Republic.

About us

The Heart of The One and Only Star

At The One and Only Star, we’re more than a name—we’re a movement.

Born from a vision to stand out in a crowded cosmos, we’ve built a legacy rooted in authenticity, innovation, and an unwavering commitment to making a difference. Our story begins with Mr. Martial Vuillaume, someone who looked at the stars and decided to become one. With years of experience in field of enterprenureship, creative arts, leadership, or social impact, we’ve honed a craft that blends imagination with purpose. Our mission is clear: to inspire others to find their own light, to break free from the ordinary, and to create something truly stellar. This is who we are—a beacon for those who dare to shine.

Make a Difference Today

Your support fuels our mission. Here’s how you can help:

Monetary Donation: Every CHF 1 provides a child with a week of school. Donate directly to:

Bank: Hyposwiss Private Bank Genève SA

SWIFT: CCIECHGGXXX

Bank: Hyposwiss Private Bank Genève SA

Name: Fondation The One and Only Star

CHF IBAN: CH5008548102087101001

EUR IBAN: CH2108548102087102978

Material Donation: Send notebooks, clothes, or writing materials—our teams distribute them to children in need.
Sponsorship: Sponsor a child for shelter, training, or medical care, ensuring sustainable support.
Volunteer: Join us in Switzerland or on-site to share your skills and passion.