BLOK Technologies Inc. announced the resignation of Director & Chief Technology Officer Joel Yaffe, effective immediately. Mr. Yaffe has resigned to pursue other business interests. The company also announced the appointment of Mr. David Greenway as a Director of the company. Mr. Greenway will serve as a non-executive, independent member of the BLOK Tech board and member of the Audit Committee, effective immediately. He has held directorships, senior management and business development positions including his roles with Stamper Oil & Gas Corp, Veritas Pharma Inc., Chief Consolidated Gold Mines, SNS Silver Corp, Moneta Resources Inc., Sterling Mining Company and his board position in Mountain View Conservation Centre.