We give brilliant founders the space to gather. A place to meet, commit, and believe before the world does.

J floor is a community for founders,  anchored  around two spaces in the heart of Zurich close to its universities and business hubs.



Whether you just finished uni or quit big tech,  come to J floor if you are wired to build.  No equity, no fees.

Everything early-stage fits here: messing around with tech, getting first customers, scaling globally, etc…

J floor is the base for solo founders and small teams for the earliest stages.

J floor

Nikos Kaliorakis

This department provides strategic direction and oversight for the entire organization.

Executive Leadership

This department manages the organization's financial activities, including budgeting, financial reporting, and cash management.

J floor

Org chart

Teams

Executive Leadership

Finance Department

Offices

J floor

Org chart

Teams

Executive Leadership

Finance Department

Offices

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