About us

The people behind Osmia

Osmia is small on purpose. Two people build it, teach in it, and answer the email — and you can tell which of us wrote what

Founder

Balder Berg Adelgaard

CEO and Founder of Osmia

I come to this from technology and AI, by way of economics and psychology. Osmia is built the other way round from most of what I have watched get made: to be useful, and then to get out of the way.

The turn came on an ordinary evening. I came home from work drained, sat down with a piece of paper, and let myself properly ask: if I were completely free, where would I go? The answer surprised me — Nepal and India, three months at least. Three months later I was on a plane with a one-way ticket to Kathmandu. I had sold the furniture, ended the lease and quit the job, and I had done no research at all.

What I planned as three months became three years. Ashrams and monasteries, seven-day silent retreats, the birthplace of the Buddha, breathwork taught across several countries and continents, an advanced freediving certification, Bedouin camps in the mountains of Egypt, ice bath and sauna in Sri Lanka, and a long walk into the Himalayas.

What I came back with was not a technique. It was the plain finding that it is not the extraordinary places that change a person — it is the ordinary daily choice about direction. And that is a thing you can practise. Osmia is that practice, written down and handed over.

I teach breathwork, freediving and the cold, and I write most of what you read on this site.

My whole story, in my own words

Co-founder

Lisa Acerbo

Co-founder of Osmia · the hands-on and marketing specialist

I left Argentina at eighteen and spent the next nine years moving through more than sixty countries. I’ve taught yoga and held spaces in many of them — Costa Rica, Thailand, the Philippines, Uruguay, and on cruise ships crossing Europe and the Caribbean.

Teaching across that many countries is what made me the teacher I am. Every room is different, and so is every person in it — different ages, different bodies, different struggles, different things to let go. I’m not the type of teacher who prepares a detailed class. I arrive, feel the room, and do my best to meet what each person in front of me needs.

This is what I’ll do for Osmia. My work is in person: the gatherings, the circles, the retreats.

I’ll see you at every one of them.

People gathered around a small fire on a beach at dusk.

Small on purpose

You are writing to the people who built it

How we work

Who pays us

The people who use Osmia, and nobody else. No advertising money, no investor whose return depends on your time on screen, and your writing is never sold, shared or trained on. That is the whole business model, and it is short because it has to be.

Who answers the email

One of us. hello@osmia.day reaches a person, not a queue, and at this size it will keep doing so.

What we will not build

Streaks that punish you for a missed day, notifications engineered to pull you back, and any number that ranks you against another person. Our commitments put that in writing, and they are meant to be held to.

The first fifty

Osmia is paid for by the people who use it. It starts with fifty of them.

What the Founding Fifty is

Osmia is built and working. The first fifty members get a full year for €99 — a year at the monthly price is €180 — and a direct line to us while the app grows. One payment, one year, and when the year ends you decide what happens next.

Of the first fifty, remain

The count comes from actual purchases. When it says none remain, none do.

A year of everything Osmia does

The daily practice and Ask Osmia, from the day you pay — and the classes, when they open.

A direct line to us

Write to hello@osmia.day and what you say shapes what we build. Fifty is few enough that we can keep that promise.

Thirty days to change your mind

If Osmia is not for you, write to us within thirty days and we refund you. One email is all it takes.

The whole offer, and how checkout works

Why Osmia exists, and where it is heading, is set out at length in the founder’s article.