Sobriety by default
Every architecture is measured by its footprint. Performant code is frugal code.
A startup at human scale.
Data engineering, applied AI and digital sobriety — delivered directly by a senior engineer. This is who we are, our principles, and why we work this way.
/004 · Manifesto
At Osyna, we believe hyper-growth in technology must not come at the expense of the environment.
As an independent Belgian startup, we weave digital sobriety into every line of code and every cloud architecture.
Independence & sovereignty
A Belgian startup with no technology shareholders. Your data stays yours, in Europe.
Measurement before promises
No invented KPIs. Every engagement ships with auditable impact metrics.
Skills transfer
We equip your teams so they no longer need us. That's the goal.
/005 · Startup
About OSYNA
Deep expertise. Pragmatic delivery.
OSYNA is an independent startup run by Irvin Heslan, a data engineer based in Brussels with several years of experience in banking and energy. You talk directly to the person who does the work; for larger needs, I draw on a trusted network. One conviction guides every engagement: performance must not come at the expense of the environment.
Independent · Brussels