In the SASAL, we use the tool published on large corporations. In the case of the start-up, some corporation uses the start-up tool; however, if you would like to do business with a large corporation, it is better to use those tools because when you would like to do business with a large corporation, it is easy to catch up.

1. Microsoft
2. Google
3. Adobe
4. LinkedIn
5. Amazon
6. Amex