SLO vs. UCSB vs UCD + Haas Questions

What would be a better investment for the future assuming I want to start my own business, join a start up, or get into the upper echelons of some good company?

SLO - Software Engineering major with the possibility of a minor in business.

UCSB - Economics/Accounting + graduate school maybe?

UCD - Economics/Accounting + graduate school maybe?

Also is there any shot of transferring to Haas or a reputable business program if I go to UCSB or UCD?

Thank you.