First Active & Capital Gains Tax
> I am retired and my wife does not work outside the home. Before my retirement, my wife did not work and I had all the allowances.
This is irrelevant as it deals with income tax whereas what's relevant here is capital gains tax.
> However, we got our shares because my wife and I had a joint investment with First Active.
Do you mean that you jointly qualified for windfall shares as joint holders of a mortgage or investment/share account? Were the shars or nominee account in one or both names? If they were in both names then you should be able to use both personal annual CGT allowances. If not then you may only be able to use one since such allowances are not transferrable.
> However, my wife’s name appears as a holder of a joint account with her brother who lives outside of Ireland. €3069 was also paid into this account. The reason that her name appears on the account is to facilitate correspondence. Morally she has no entitlement to this money.
€359.80 is due on this account.
I'm not clear on what you're saying here. Is it that your wife's brother also qualified for shares the proceeds from which were paid into this account? Or that you wife was individually or jointly named on another set of windfall shares separate from the ones that you and her jointly (?) received?
What's important is not whose name(s) is (are) on the accounts into which the FA 2003 capital repayment and/or 2004 takeover payments were lodged but whose names were on the share certs or nominee accounts as this determines beneficial ownership of the shares and, consequently, who may be liable for CGT.