Building enduring value across public and private markets — with the patience and discipline of an owner.
Aionis is a private investment company. We invest proprietary capital across public and private markets.
We invest with conviction and a long-term perspective, combining engaged judgement with discretion and hands-on support. Our approach reflects an ownership mindset shaped by prior experience across leading private equity and public market firms.
Long-term minority positions in listed businesses we understand, held with the conviction of an engaged owner.
Selective, hands-on partnerships with operators, founders, and family-held companies. We can act as a majority or minority owner and long-term steward of businesses.
If you are interested in our approach or want to discuss ideas, we would be glad to hear from you.