As of July 2020, there are over 50 FINRA-registered funding portals.
The latest list can be found here: https://www.finra.org/about/funding-portals-we-regulate
In terms of funding portal reviews, check out our Crowdwise review videos: https://crowdwise.org/courses/funding-portal-reviews/
Another great resource for not only funding portal reviews but also other alternative investment website reviews is Yieldtalk: https://yieldtalk.com/
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