A couple of related things/questions:
1. If you keep the money in the company apart from the non-availability of a tax free lump sum, drawing it as dividends in the future is similar to taking income from a pension? So taking a lump sum from a pension to pay part of the mortgage might be reasonable and taking dividends from the company over time to offset the pension income fall might be a plan.
2. Do Irish Revenue have any way of stopping someone building up retained profits in a small company other than the application of the close company surcharge (the scope of which seems to have narrowed based on a recent appeals' decision)?
3. If you liquidate the company and retirement relief doesn't apply you are taxed at CGT rates which, currently at least, are lower that tax+USC+PRSI?