1) ...XY....... is named after the founders .....X.... Burrell and Dr. .....Y.... Kao . XY is an American multinational technology company.

2) Founded out of Caltech in 1979 by a team of researchers,  is best known for helping Wal-Mart analyze its business on a mass scale by deploying the world's first 1 terabyte "data warehouse" in 1992. Today, the company partners with top tier consulting firms such as Computer Sciences, IBM, and Wipro, among others, in order to serve a vast and growing base of information-starved clients. Which famous company Am I describing here ?

3) Identify the financial services website from its mascot//logo ?