SUBOTICA, Serbia & LUXEMBOURG–(BUSINESS WIRE)–ElevenEs has completed the first closing of its Series B investment round, backed by Caterpillar Venture Capital Inc., a wholly owned subsidiary of Caterpillar Inc. (NYSE: CAT) – the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. Additionally, an affiliate of BST (HK) Ltd., a leading Hong Kong-based commodity trading house, part