GSI is a global fraternity of security professionals, with members, strategic partners and associates carrying out security and investigations in 80 countries around the world, including trouble spots such as Iraq and Afghanistan.

Our primary aims are: to provide top-flight professional security personnel and excellent hands-on organisational services at unbeatable costs (no fee on manpower charges as clients deal direct with members) and to provide our members with better-paid assignments as GSI does not charge fees or commissions to members or their clients.