Roseville, Minnesota, Jan. 15, 2025 (GLOBE NEWSWIRE) -- SecureTech Innovations, Inc. (OTC: SCTH), a leading developer and marketer of cutting-edge security and safety technologies such as Top Kontrol and the parent of Piranha Blockchain, a wholly-owned subsidiary focused on incubating and advancing early-stage blockchain, cybersecurity, and cryptocurrency technologies, is pleased to announce the expansion of its executive leadership team. Kao Lee has transitioned from his role as President and Chief Executi ...