A Legacy Prepared With Care

Last Wish is a private, encrypted platform for preserving what matters most — the letters, wishes, and guidance you want your loved ones to receive when it matters most.

What is Last Wish?

Last Wish is a legacy planning platform built for people who want to ensure their voice lives on. It's a secure vault where you can:

  • Write sealed letters to loved ones, delivered by date or event
  • Record final wishes for memorials, children, and estate matters
  • Store important documents and access information
  • Name executors who can trigger delivery when the time comes

Everything is encrypted, private, and permanently preserved until the moment you've chosen for delivery.

Why We Built This

Last Wish was born from a simple truth: what we want to say to the people we love deserves to be preserved with the same care we give to our financial assets.

Traditional estate planning handles the legal and financial — wills, trusts, powers of attorney. But it leaves a gap: the emotional legacy. The letters to children on their wedding day. The words for a partner that never felt urgent enough to say. The guidance for executors that goes beyond bank accounts.

We built Last Wish because we believe that planning for the inevitable isn't morbid — it's an act of love. It's giving your future self the ability to speak to the people you love, even when you're no longer there to say the words in person.

“The things that matter most in life — how we loved, what we learned, who we were — deserve to outlast us.”

Natasha Berness

Founder, SoliVana Wellness

Natasha Berness is the founder of SoliVana Wellness, a Silicon Valley wellness company dedicated to nervous system health for high performers. An immigrant from Moscow, Natasha built SoliVana from a single float tank to an 11-agent AI-powered wellness platform serving the Bay Area's most demanding professionals.

As a mother of two, an entrepreneur, and someone who has built businesses from nothing more than once, Natasha understands the importance of planning for the future while staying present in the moment. Last Wish was built to solve a problem she faced herself:how do we ensure that what matters most — our love, our lessons, our presence — survives us?

Natasha is also the author of the MTHFR wellness series and has spent her career at the intersection of health, technology, and human optimization. Last Wish represents the convergence of these passions: using technology to preserve the most human thing of all — our connection to the people we love.

Moscow → Silicon Valley
Building things that matter. Preserving what matters most.

Made by

SoliVana Apps

A product of SoliVana Wellness LLC — building technology that supports human wellbeing in all its forms.

solivana.ai →|Contact Us