Tennis Warehouse is the # 1 online tennis retailer in the world and the official online partner of ATP Tennis and the WTA Tour. Running Warehouse is the second brand of Sports Warehouse that will now be established also in Europe. Our success factors include: the best online prices guaranteed, excellent trade relations, strategic partnerships, and great people who have a passion for sports and customer service. From our location in Schutterwald (Germany, close to the French border) we serve all European markets. Business language is English in all departments.