Jubilee already has 1bn+ as its Shareholder Funds... It's a simple matter to convert Revenue Reserves to 'Ordinary Share Capital' if needed though I see not reason for that...
I think folks are reading it wrong... The minimum amount is probably a risk-adjusted Share Capital + Non-distributable Reserves + 'Blocked' Revenue Reserves...
Greedy when others are fearful. Very fearful when others are greedy - to paraphrase Warren Buffett