About

Software born from hotel operations.

Fjer Stay did not start from a spreadsheet — it started from the house: front desk, housekeeping, shift handover, F&B — where one misunderstanding lands with the guest.

Alongside the existing booking system, properties lacked a calm, shared view of daily operations. Fjer Stay closes that gap.

Why Fjer?

Because the product was built with Central European language depth — not as a side feature of a distant platform. Formal address, seven languages, and optional IFA-style fields on offer templates: not decoration, but daily work.

Fjer Stay

Fjer Stay is daily hotel operations beside your booking system — EU hosting, GDPR, the same quality bar across seven languages.

Founder

Seres Marcell — one founder, personally accountable for the product and partners. No invented team roster: who writes also answers.