Does IBM use Hedera?

Could you possibly elucidate if IBM, a multinational technology giant, incorporates Hedera into its operations? Hedera, being a distributed ledger technology platform, offers unique features such as scalability, security, and governance, which could potentially align with IBM's business objectives and technological advancements. Given IBM's extensive expertise in blockchain and cryptocurrency, it would be intriguing to know if they have tapped into Hedera's capabilities to further enhance their offerings or streamline their processes. Your insights would greatly assist in understanding the relationship between IBM and Hedera, if any.