I just want to set up a small high-frequency stock trading company with some of my other friends. We will each put in a certain amount of capital and will hold equal shares. I expect we only have a cash account in there to clear trades in the first couple of years (depending on how things go we might scale it up later down the track).
At year's end, we'll just run the broker's report and pay taxes on whatever comes out of that.
My question is, am I required to sign up for something like QuickBooks or MYOB to do bookkeeping and financials? Or can I just simply use a spreadsheet to track my P&L?
Thank you for your help.