Swapspace was established in 2020, it's an easy to use b2b payment solution tailored to the needs of businesses, enabling easy receipt, storage and transmission of cryptocurrencies. our intuitive platform allows businesses to seamlessly manage digital assets for their clients, prioritize security and compliance with the law.

Notabene was established in 2020 and operates in the B2B sector. It provides a platform that helps businesses perform crypto transactions in a regulatory compliant way, which includes the receipt, storage, and transmission of cryptocurrencies. The platform is described as easy-to-use and prioritizes security and compliance with the law, meeting all the specific criteria outlined in the query.