Marelius, Inc. operates as a diversified holding company in the United Kingdom, the United States, and Europe. The company engages in three primary business industries: Technology, Web Based Services, and Marketing Solutions. Its technology offering includes its proprietary AI (artificial intelligence) solutions and automation. The company's Web based services comprise data management, storage, and blockchain. Its Marketing solutions include advanced B2B and B2C lead generation marketing solutions. The company utilizes disruptive marketing solutions with proprietary AI and automation technologies to support customers in marketing journey. The company was formerly known as Argentum 47, Inc. and changed its name to Marelius, Inc. in July 2025. Marelius, Inc. was founded in 2009 and is based in London, the United Kingdom. Address: Shell-Mex House, London, United Kingdom, WC2R 0DT