Disclaimer: I know nothing about revenue law in Ireland, I'm just assuming it's a similar system to most western jurisdictions.
This may be possible, i.e. by establishing a company and leasing your listing to it and therefore revenue is paid to the company and any profits are taxed at the corporate tax rate. However this would only benefit you if you're willing and legally able to leave the profits within the company as retained earnings to be streamed to you as tax paid dividends at some time in the future when your marginal tax rate is low. If you wanted to gain access to the profits as they accrue you'll either have to pay them to yourself as a salary or receive them as dividends, both of which are taxed as ordinary personal income.
There's also the issues that (1) setting up a structure for the sole purpose of minimising tax can, in some jurisdictions, be defined as a 'scheme' and will attract penalties and (2) you'll have the additional cost of establishing the company and the ongoing costs of paying yearly registration fees and preparing a company tax return. Generally, company tax returns, unlike personal tax returns, must be prepared by a registered tax agent.
