Building the future of facility management
Oh/Jo Tech. was founded with a simple belief: facilities should bring people together, not create friction. We're on a mission to transform how spaces operate, engage communities, and drive intelligent decisions.
Presence-first, not booking-first
Traditional facility software treats people like transactions — book a slot, check a box, move on. We believe there's a better way. Our geofence-triggered approach knows when your members arrive, manages flow in real-time, and creates experiences that keep people coming back.
Whether you're running a sports facility, managing a mixed-use development, or overseeing multiple sites across the country — Oh/Jo Tech. gives you the operations, engagement, and intelligence tools you need in one unified platform.
Our Values
The principles that guide everything we build
Community First
We believe facilities thrive when people connect. Every feature we build strengthens the bond between spaces and the communities they serve.
Simplicity Wins
Complex problems deserve elegant solutions. We strip away the noise so facility managers can focus on what matters most.
Real-Time Everything
In a world that moves fast, waiting isn't an option. Our presence-first approach means you always know what's happening, as it happens.
Leadership
The people building Oh/Jo Tech.

Salvatore Argentieri
Founder & CTO

Joseph Santaro
Co-Founder & COO

Ohjee Nam
Co-Founder & CMO

Nik Axel
Architect
Get in touch
Have questions about Oh/Jo Tech.? Want to see how we can help your facility? We'd love to hear from you.