About YMB


Elevated hospitality.

Led With Humanity.


YMB brings together local knowledge, trusted relationships, and attentive service to care for your time in Jackson Hole. From an entire family vacation to an evening at home, we connect the people and plans behind each experience.

Our approach is hands-on and personal. We learn your preferences, anticipate the practical details, and remain your point of contact throughout.

YMB Teton Services

The Woman Behind YMB

Yaya Marie Birch
Founder & CEO | Certified Travel Advisor

YMB Teton Services

YaYa moved to Jackson Hole nearly a decade ago, drawn by the landscape, the stillness, and the possibility of healing. She built her career in hospitality, rising into leadership roles at some of the area’s most exclusive establishments.

As a Black woman in predominantly white luxury hospitality spaces, she experienced the distance between exceptional service and the care extended to those providing it. Those experiences, alongside her own history of trauma, shaped her belief that dignity, belonging, and personal attention should be at the heart of hospitality. YMB grew from that conviction.

Today, YaYa brings her local relationships and leadership experience to stays that feel deeply personal. A certified travel advisor with IATA and CLIA accreditation, she personally books travel and works with a trusted network to coordinate experiences in Jackson Hole, across the United States, and internationally.

Her work is grounded in a simple intention: that every person feels considered, supported, and cared for, wherever they land.


Why We’re Here

We love being the person you can call. The introduction that turns into a lasting relationship. The team behind a family weekend that everyone, including the person who usually organizes it all, gets to enjoy.

YMB exists to make that kind of care part of your time in Jackson Hole and beyond. We bring people together, look after the details, and take pride in knowing our work gives you more time with yours.

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