JW Holding GmbH is an international company which has specialized in solar applications successfully for over 30 years. Its business activities range from the physiological application of UV light (tanning) to medical applications (phototherapy) to solar heat (solar thermal systems). 


The companies of JW Holding GmbH are among the global leaders in the tanning industry. A significant emphasis is placed on the field of tanning lamps. With its market-leading product portfolios and advanced technologies, the consolidated companies form a very impressive business group. The conglomerate has more than 440 employees worldwide, serving customers in over 60 different countries. The holding generates a consolidated annual turnover of currently about Euro 90m.