Blue Sphere Retains Crescendo Communications for Investor Relations Services

CHARLOTTE, N.C., Oct. 11, 2017 /PRNewswire/ -- Blue Sphere Corporation (OTCQB: BLSP) (the "Company", "Blue Sphere", "we", "our" or "us"), an international Independent Power Producer (IPP) in the clean energy and waste-to-energy markets, today announced that it has retained Crescendo...