In California: Can brokers sell real estate without a company

[Jason Mak]

Hello - I am a licensed broker in California (not an agent).   Do I need to license a corporation to sell real estate?  Or can I sell real estate using my own name?    

I don't do much transactions and wondering if since I am a broker, that I can broker the occasional deal without having my brokerage license associated with a corporation.

I would just purchase E&O insurance

thanks in advance