Toronto, Ontario--(Newsfile Corp. - March 18, 2022) - Radio Fuels Energy Corp. (CSE: CAKE) (OTCQB: CKEFF) (formerly, Mainstream Minerals Corporation) (the "Company") is pleased to announce receipt of approval from the OTC Markets Group to trade on the OTCQB_® Venture Market (the "OTCQB"), effective March 18, 2022, under the symbol "CKEFF". The OTCQB quotation will increase the accessibility of the Company to U.S.-based retail and institutional investors and aligns well with the Company's focus. The company profile can be viewed at the OTC Market site at www.otcmarkets.com.

The OTCQB offers developing Canadian companies the benefits of being publicly traded in the U.S. with lower cost and complexity than a U.S. exchange listing. Streamlined market standards enable Canadian companies to provide a strong baseline of transparency to inform and engage U.S. investors. To be eligible, Canadian companies must be current in their SEDAR reporting and undergo an annual verification and management certification process.

Nauth LPC acted as the Company's OTC Markets Sponsor in connection with the listing on the OTCQB.

About Radio Fuels Energy Corp.

The Company is a junior natural resource company focused on providing exposure to uranium and other commodities through the investment, acquisition, exploration, and development of projects and companies.

For further information, please contact:

Cejay Kim
President & Chief Executive Officer
Tel: (778) 886-1826
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Neither the Canadian Securities Exchange nor its Market Regulator (as that term is defined in the policies of the Canadian Securities Exchange) accepts responsibility for the adequacy or accuracy of this release.

This news release contains certain "forward-looking information" within the meaning of applicable securities laws. Forward-looking information is frequently characterized by words such as "plan", "expect", "project", "intend", "believe", "anticipate", "estimate", "may", "will", "would", "potential", "proposed" and other similar words, or statements that certain events or conditions "may" or "will" occur. These statements are only predictions. Forward-looking information is based on the opinions and estimates of management at the date the information is provided, and is subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking information. For a description of the risks and uncertainties facing the Company and its business and affairs, readers should refer to the Company's Management's Discussion and Analysis. The Company undertakes no obligation to update forward-looking information if circumstances or management's estimates or opinions should change, unless required by law. The reader is cautioned not to place undue reliance on forward-looking information.