Charges Applied to My Credit Card by Back-up Boyner, Which Is Closing Down

Back-up Boyner Istanbul-Turkiye will stop providing its services (health/transfer etc) to its members by 20th March 2023. The members have only been notified on February 17th, 2023 by e-mail. Yearly installments are still being drawn out of the member's accounts and the company hasn't responded to this problem. I personally have 14 transfers/free ambulance service etc. which I shall lose, many others may have similar losses for previously paid membership fees... We're waiting for an explanation, the e-mail that was sent to us by the closing down of the company, only stated their apologies... My credit card is still being charged automatically for a service that I will not be provided with ...