German businessman Martin Viessmann comes with an estimated net worth of $3.4 billion as of May 2015 according to Forbes. He’s known to be the owner ofViessmann Werke GmbH which will be recognized as among the biggest manufacturers of heating equipment and boilers in Europe. The company was founded by his father more than 90 years ago. In 2011, the business ‘s revenues climbed by around 8% and by 2012, it was anticipated to incur an optimistic detriment of around five percent. Today, the business is operating in ten manufacturing plants found in distinct countries on earth like China, Poland, Germany and Canada. Martin Viessmann earned his diploma from the University of Erlangen. He’s now married with two children. Formerly, he served as the Managing Director of Viessmann Limited.He works forViessmann Manufacturing Company, Inc. as its President. Viessmann also serves as the CEO and Chairman of the Managing Board ofViessmann Werke GmbH & Co.