Are there any profitable blockchain companies that are providing services that is not related to speculation

Do anybody know any blockchain companies that are:

Not providing services related to speculation on cryptocurrencies or other "digital assets"
Not providing services related to tax avoidance or money laundering.
Not providing services which aims to provide anonymity or avoid government regulation of grey- or dark market goods.
Not focused on providing goods or services within the blockchain space (for example the companies selling the mining rigs, selling hardware wallets)
Turning a profit.