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Gregory Mahoney

Gregory heads up SI Capital Mayfair. 


With over fifteen years’ experience in the financial services industry he brings with him a wealth of corporate finance and industry experience.  Gregory has worked over many years with small UK, Danish, German and Swiss institutions.  A member of the Chartered Institute of Securities and a Computer Science graduate he compliments the SI Capital team perfectly.


Gregory has a young family that takes up most of his free time however when given the opportunity he engages in leisurely sports and the arts.

Gregory Mahoney


·        Corporate Broking 

Gregory Mahoney



Gregory Mahoney