Jonathan Sidwell, MBA is an investment banker and the founder of Sidwell Investment Group. He was Mike Ross' boss, but fired him after discovering Mike intended to cut him out of his deal with Charles Forstman.

Which episode does Mike Ross get fired from Sidwell?

With Sidwell losing the battle in episode six and Mike's subsequent firing, episode seven tethers on new prospective for Mike who initially decides to bury the horror of his fraudulent past by looking for new offers, but is rudely shattered when Rachael reveals her secret with Logan.

Does Mike Ross become a partner?

Mike Ross is officially promoted from Junior Associate to Junior Partner, and thus becomes the youngest person to become partner in firm history.