The certificate given by the IIA to professionals who have taken six tests. It tests research, planning, decision support, and market feasibility analysis.

• GROCER
• GROG-SHOP
• GROG-SHOP
• GRONNA
• GROOM OF THE STOLE
• GROOM PORTER
• GROSS
• GROSS ADVENTURE
• GROSS ANNUAL INCOME
• GROSS AVERAGE
• GROSS BILLING
• GROSS BLOCK
• GROSS BOOK VALUE
• GROSS DOMESTIC PRODUCT
• GROSS EARNINGS
• GROSS EARNINGS AND NET EARNINGS
• GROSSE AVANTURE
• GROSSE BOIS
• GROSSED-UP GIFT
• GROSSEMENT
• GROSS ESTATE
• GROSS INCOME
• GROSS INVESTMENT
• GROSS LEASABLE AREA
• GROSS LEASE