The article reports the detection of the Tomato brown rugose fruit virus (ToBRFV) in greenhouse horticulture companies in Austria and Switzerland. In Austria, the virus was detected in June at a glasshouse horticultural company in Münchendorf, leading to the destruction of all tomato plants and the disinfection of the company. In Switzerland, the virus was found at a tomato farm in the canton of Thurgau, with the grower reporting the contamination to the authorities. ToBRFV has a quarantine status and a reporting obligation in Switzerland and the European Union.