Here’s a guide for brokers about the proprietary trading business, including info on revenue, risks, and partnerships. Prop trading firms have reshaped retail trading recently. Brokers need to get how these firms make money, as it impacts their business plans. If you’re thinking about starting a prop desk, working with one, or just staying competitive, this guide gives a broker’s-eye view of the business.
How Prop Firms Generate Income
At first, prop firms might seem like a gamble. They give money to traders and then split any profits. But it’s more organized than that. Most prop firms today, especially those using evaluation systems like FTMO, The Funded Trader, and MyForexFunds, are made to make money even if traders lose.
Brokers should be aware that prop firms primarily earn from evaluation fees, not just when traders profit. Traders pay a fee to try out for a funded account, normally around $100 to $1,000 based on the account size. Most traders don’t pass, so the firm keeps the fee without risking anything.
This means the potential for high earnings is real. A firm running 10,000 evaluation challenges with an average fee of $300 makes $3,000,000. If most traders don’t succeed (say, 80–90%), almost all of that is profit.

Ways Prop Firms Get Paid
Prop firms make income in a few ways. Brokers should know these to figure out how to compete, team up, or provide related products.
1. Challenge/Evaluation Fees
This is their main source of income. Traders pay a fee to try for a funded account. Because many don’t succeed, this is mostly profit. Some firms let traders try again for free, paid for out of the initial fee money. This encourages more tries without the firm risking more money.
2. Income From Spreads and Commissions (Through Broker Partnerships)
This is where brokers come in. Most prop firms don’t do the trades themselves. They send them through a broker partner or use a practice environment. With real trades, the prop firm often gets money back or a cut of the spread/commission their traders generate. For brokers, this equals lots of orders with fewer costs to get them.
3. Splitting Profits With Successful Traders
When traders pass the test and trade with real money, the firm keeps some profits, normally 20–30%, with the trader getting 70–80%. This might sound great for traders, but the firm has little risk. Rules limit how much traders can lose, and only a few are truly making money.
4. Memberships and Extra Products
Some prop firms also sell things like how-to guides, data overviews, trading journals, and education. These have good profit margins and keep traders coming back.
Why Prop Firms Are Important to Brokers
Prop firms now handle billions in challenge fees yearly. For brokers, this market is both dangerous and full of opportunity.
- Danger: Prop firms attract the same people as brokers like active traders who aren’t afraid of risk. If a trader joins a prop firm, they might trade less with their regular broker.
- Opportunity: Brokers can offer prop firm tools with their brand, act as the trading platform for prop firms, or create their challenge using their current CRM and systems.
- How partnerships work: A broker trading for a prop firm gets a steady stream of orders often with controlled risk since challenge rules prevent wild trading.

Risks Brokers Should Consider
Not all prop firms are reliable. The industry has already had firms collapse, like MyForexFunds, which regulators shut down in 2023. Brokers wanting to work with prop firms should make sure to check:
- Tech: Prop firms need special software for managing customers, challenges, and trader areas. Brokers with combined back-office setups can better help prop firm work.
- Regulation: Is the firm operating under any rules? Are its funded accounts real or just practice?
- Payment record: Firms that take too long or refuse to pay traders quickly get a bad name something that can harm the broker handling their trades.
- Money: If a firm needs most traders to fail to stay afloat, a group of winning traders can lead to money problems.
The Take-Away for Brokers
Prop firms are making money, and they’re built to keep things that way, no matter who wins or loses. The evaluation fee means the trader takes on most of the money risk, while the firm gets a steady, high-profit revenue.
For brokers, the question isn’t whether prop firms are bringing in revenue. It’s how to deal with this area. The brokers who see the changes coming are already implementing prop trading tools, understanding that the line between broker and prop firm is getting hazy.
Brokers with the right CRM, Traders Room, and back-office technology are in an ideal spot to start, team up with, or serve prop firm work getting a piece of a quickly growing part of trading.
Thinking about starting a prop trading desk or adding prop firm features to your brokerage? The right back-office setup makes all the difference.
Request a Consultation on Implementing Prop Firm Infrastructure
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Together, we’ll assess your current setup and define a practical roadmap for adding prop trading capabilities to your brokerage.