Hosting Party
A hosting party is a natural or legal person in Russia who invites a foreign citizen and is responsible for their stay. This can be: a hotel, travel agency, employer company, or Russian citizen (relative/friend). The hosting party is obligated to register the guest.
Translations
ruПринимающая сторона
deEinladende Partei
frPartie d'accueil
esParte anfitriona
Definitions based on official Russian MFA documents and consular practice.