LAUNE x Leni Roth
Leni Roth is the founder of Sundays by Leni, a wellness platform created for ambitious women with full lives and demanding careers. With a background in investment banking, she approaches wellness as a long-term system rather than a reset — focused on rhythm, consistency, and sustainable performance. In the interview below, Leni shares how she integrates wellness into a demanding life, the routines that support her clarity and confidence, and her perspective on building ambition that lasts.
1. Tell me about yourself and Sundays by Leni.
I’m the founder of Sundays by Leni, a wellness platform built for ambitious women with full lives and real careers. My background is in investment banking, where I learned early on that performance and resilience don’t come from extremes. They come from systems that support you over time. Sundays by Leni is about redefining wellness as something intelligent and integrated into daily life. Less about perfection, more about rhythm.
2. What is your LAUNE (mood)?
Elegant, intentional, confident.
3. How does your background in finance shape the way you approach wellness today?
Finance taught me to think long-term. The biggest results don’t come from dramatic moves. They come from small, consistent decisions that compound. I approach wellness the same way: not as a reset or a fix, but as a framework. Something that supports ambition rather than competing with it. It’s about building habits that work with a demanding life, not against it.
4. What tips do you have for those who want to make space for wellness and movement while managing an intense work schedule?
Start smaller than you think you need to. Wellness doesn’t require more time, it requires better placement. A short walk between meetings, low-impact movement instead of intense workouts, real meals instead of constant snacking. These micro-shifts may look insignificant, but over time they change how you feel, work, and show up.
5. What inspires you?
Women who move through the world with clarity and intention. Thoughtful design. Consistent routines. The idea that a calm nervous system is a form of power.
6. What are you looking forward to in 2026?
Deepening Sundays by Leni. Expanding the conversation around sustainable ambition, nutrition, and movement for women who want longevity in both their careers and their health.
7. What’s next for you?
Continuing to build systems, tools, and content that make wellness feel accessible and intelligent. Especially for women who are used to giving a lot to their work and are learning to give the same care to themselves.
Rapid Fire:
1. Describe your style in three words:
Elegant, timeless, simple.
2. Favorite brand?
3. Dream collab?
Polo Ralph Lauren Sport Collection.
4. Favorite place?
Kitzbühel where I spent half of my time growing up.
5. Favorite restaurant in London?
6. Favorite wellness ritual?
Daily movement.
7. Favorite movie?
Pulp fiction.
8. What are you loving right now?
Learning to cook.
