Start Here Risk Number Get your risk tolerance number at no cost. Riskalize can help you choose how much risk you feel is right. Get your Risk Score Here Your Information Download this Sigma Client Data Form. I need this information to meet the federal "know your client" rules. Get your appointment Email or call (616) 988-1295 and arrange a time and place to meet. Please choose a Monday - Thursday (Friday and Saturdays under special circumstances) between 10am - 7pm.