VARTA AG accelerates the high sales and earnings growth in the first half of 2019 - forecast for 2019 is raised again August 6, 2019 Group sales grow very dynamically in the first half of the year by 15,8% to EUR 151,5 million.Adjusted EBITDA continues to rise significantly more than proportionally 54,6% to EUR 37,2 million. Adjusted EBITDA margin improves very significantly by 6,2 [...]