
OTC Markets Welcomes Tantalus Systems Holding, Inc. to OTCQX: A New Addition to the Ranks of Transparent and Compliant Companies
OTC Markets: Tantalus Systems Holding Joins OTCQX Best Market On February 11, 2025, OTC Markets Group Inc., the operator of regulated markets for trading over 12,000 U.S. and international securities, announced that Tantalus Systems Holding Inc. (TSX: GRID, OTCQX: TNTLF) has qualified to trade on the OTCQX® Best Market. This upgrade represents an important milestone…