Goldman Sachs Brokerage accounts

I will be joining Goldman Sachs in a month. I have brokerage accounts with Upstox and Fidelity Investments (ORCL RSU's). Do I need to close both of these accounts? I got to know that Goldman only allows Kotak Securities and Interactive brokers.

I don't care about the Upstox account, don't have any Indian securities. Can I transfer RSU's in Fidelity Investments to Interactive brokers? Have 15k USD RSU's so will Interactive brokers be free or will there be any charges?

Tc: 28
Yoe: 2

#tech #goldmansachs #investments