About Nyxo

We´re on a mission to make the world sleep better

Our Story (so far)

Nyxo was founded in January 2019 with mission to help people to improve their sleep and day rhythm. Our first product Nyxo, is a personalized sleep coach that lives in your phone and know what type of coaching is the best for you by analyzing your sleep.

The roots of Nyxo are in deeply rooted in scientific research and in a research commercialization project conducted at University of Helsinki. You can read more about the research project here.

Before Founding Nyxo, the founders did pioneering work on startup-corporate collaboration. Using these method has allowed Nyxo to stay privately owned, without a single cent from outside investors, as well as profitable from day 1.


Perttu Lähteenlahti


Eeva Siika-aho


Pietari Nurmi

Head of Coaching

Kayla Gordon

Software Engineer

Miska Nurmi

Data Analyst

Duong Minh Chinh

Software Engineer

Scientific advisory

Nyxo’s roots are deeply rooted in science and constantly collaborates with the leading sleep researchers in order build better products for improving sleep and well-being.

Anu-Katriina Pesonen

Professor of clinical and developmental psychology

Liisa Kuula

Postdoctoral Researcher

Join us!

We’re a small team but growing quickly. As an early team member, you’ll have an outsized impact on what we build and how we build it. It this got you interested, we’d love to hear from you.

Great Environment

Pick the tools that work best for you, enjoy the after works activies, and of course some of the best collegues you can have. Work remotely or in our offices located in Helsinki, the startup capital of Finland.

Health and Wellbeing

We got you covered in our company healthcare plan

Flexible working

We are very supportive of flexible working hours and asynchronous way of working.

Excellent work-life balance

We believe in treating people right, and having a excellent work-life balance. We don’t want to see you working on weekends or over 8 hours a day, but having time off as well.