500k is a steep minimum for a strategy with no real money track record. I tried going this route about 5 years ago. My strategy required a lot less to get started so I traded my own account of about 50k for a year before I got my close family involved then my friends. At my peak, I was at about 2-3 million, but then it became difficult to grow past that. No big money institution is gonna give money to a one man show as the risk is just too great.
I then looked into first loss deals and got involved with a prop firm and have been trading with them for a year. But the point is that you need a real money track record, even if it is with a small amount of money, before others will risk theirs. Once there is proof that your strategies work in real time, firms will be comfortable with you risking their money.
Your best bet is to find a wealthy angel investor that's willing to plunk down the 500k so you can build a minimum 6 month track record. Then use that to set up a meeting with some credible prop firms armed with a track record. They might still require a first loss from you but at least you get more capital in the door. From there, start building some connections and possibly get a meeting with a hedge fund/family office etc and go from there.
Alternative is to trade smaller with your own capital, but it's paramount that you get a real life track record asap!
I then looked into first loss deals and got involved with a prop firm and have been trading with them for a year. But the point is that you need a real money track record, even if it is with a small amount of money, before others will risk theirs. Once there is proof that your strategies work in real time, firms will be comfortable with you risking their money.
Your best bet is to find a wealthy angel investor that's willing to plunk down the 500k so you can build a minimum 6 month track record. Then use that to set up a meeting with some credible prop firms armed with a track record. They might still require a first loss from you but at least you get more capital in the door. From there, start building some connections and possibly get a meeting with a hedge fund/family office etc and go from there.
Alternative is to trade smaller with your own capital, but it's paramount that you get a real life track record asap!