Seg wasmi i d-ilul ProtonMail, Proton Technologies AG tuɣal d tamezwarut di tɣellist srid. Ass-a, d nekni i d amessis ameqqran deg umaḍal n yimaylen iɣelsanen s wugar n umelyun n iseqdacen. Ar tama n tkebbanit-nneɣ i d-yezgan di Geneve, Swis, nella daɣen di San Francisco (CA) akked Skopje (Masidwan). tilin-nneɣ tagraɣlant teǧǧa-yaɣ ad neḍmen tallelt n 24/24 n yisragen i yiseqdacen-nneɣ.
Numen d akken tudert tusligt akked tɣellist d azalen imaḍalanen izegren tilisa. Imussnawen-nneɣ usan-d seg umaḍal meṛṛa. Ttmeslayen taglizit, tafṛansist, talmanit, taṭelyanit, taspanit, tačikit, tamasidunit, tarumanit, tacinwat akked trusit.
ProtonMail refden-t ugar n 10 000 n yimdanen deg umaḍal ittekkan deg umzizzel n ugmer n tawsa. Nekkni daɣen nettwarfed sɣur Charles River Ventures et (FONGIT), tasbeddit n Geneve i usnulfi atiknulujikan tasbeddit ur yettnadin ara tadrimt yettwarefden sɣur taseqqamut n ttiknulujit d usnulfu i ubaɣur n yimdanen. Twelleh-aɣ daɣen MIT Venture Mentoring Service.