Ukususela ngo-Agasti wonyaka ophelileyo, i-brand yaseJamani ilwa nenkqubo yokuhlawula imali.
Emva kwesiganeko esilishwa phakathi kokwandiswa kwezibonelelo zayo kunye nokuwohloka koqoqosho lwelo xesha, ukusukela ngo-2009 uWiesmann uye wasokola ukuphila. Emva kweminyaka ephantse ibe ngama-30, inkampani eyasekwa ngabazalwana ababini ayikhange ikwazi ukufumana naliphi na iqumrhu elizimisele ukuhlawula amatyala amakhulu kubaboneleli bayo.
Kuyarhanelwa ukuba, umzi-mveliso, owawuqeshe abantu abali-125, uvale umzila wemveliso, iinkonzo zolondolozo kunye nesebe lobunjineli ngoMatshi 31. Kusele abasebenzi aba-6 kuphela eWiesmann ekuya kuthi, ekupheleni kwalo nyaka, nabo bafune umsebenzi omtsha. .
UWiesmann waqala ngokuvelisa iihardtops kunye nezinye izincedisi zeemoto zemidlalo. Kamva yaqalisa ukuvelisa iimoto zayo, ihlala isondelelene necandelo le-M le-BMW, elibonelela ngeenjini, iibhokisi zegiya kunye nokuhanjiswa. Owona mzekelo unamandla owaveliswa nguWiesmann yiGT MF5 ethi, isebenzisa i-4.4l bi-turbo V8 injini ekwafumaneka kwi-BMW X6 M kunye ne-X5 M, ikwazi ukufikelela ku-310 km/h nesantya ukusuka ku-0-100km/ h kwimizuzwana eyi-3.9.
Malunga neenqwelo ezimalunga ne-1700 eziveliswayo, iWiesmann, inkampani etyale imali engaphezulu kweeyure ezingama-350 kukwenziwa kobugcisa bemoto nganye, yafikelela esiphelweni sendlela.