TORONTO, Oct. 21, 2026 /PRNewswire/ -- Rock Tech Lithium Inc. (TSXV: RCK) (OTCQX: RCKTF) (FWB: RJIB) (WKN: A1XF0V) ("Rock Tech" or the "Company") is pleased to announce the appointment of Andreas Rickert, founder of Phineo and a highly respected entrepreneur and business leader with an established network across German business, investment and philanthropic communities, as an external Strategic Advisor. The appointment strengthens Rock Tech's strategic network as it advances its business objectives and explores opportunities for long-term partnerships and investment.