What do I Invest in? Your PRSA contributions wil be combined with those of others in various PRSA funds managed by each PRSA provider.  Typically, each PRSA fund will invest in stock and shares (equities) and perhaps other assets such as property, Government bonds (gilts) and/or cash deposits.  Most providers offer a range of funds for you to choose from.  If you don't want to choose your own investment strategy, you can opt for the "Default Investment Strategy" of the PRSA provider.