 SAN DIEGO, CA, July 19, 2021 GLOBE NEWSWIRE -- GreenBox POS NASDAQ: GBOX GreenBox or the Company, an emerging financial technology company leveraging proprietary blockchain security to build customized payment solutions today announced it has entered into a binding MOU to purchase Transact Europe Holdings OOD. Transact Europe Holdings OOD is the single entity shareholder of Transact Europe EAD. 