It's amazing what you can find out on the internet. Looks like the correct address for Joinville Finance Inc is actually 8607 Espanola Dr, Helotes, TX 78023. (Raphael had the street numbers and zip code wrong.) In any event, it's just a residential home:
According to the Bexar County (Texas) property tax records, it's owned by Lazaro & Sara Kisel:
Lazaro & Sara Kisel are also both listed on the registered company information as the Director and Secretary of the company:
http://www.bizapedia.com/tx/JOINVILLE-FINANCE-INC.html
No mention of Raphael Kisel, but their registered agent is Paola Kisel who is licensed in Texas.....in Cosmetology.
https://www.searchtexaslicensing.com/business/COI-IN-1688412/kisel-paola
I searched for any NMLS license for Raphael, Lazaro, Sara, Paola and Joinville Finance, but there were "no matches found".
Lazaro also appears to be associated with Fall Investment Corporation, but it's listed as a Real Estate Development corporation (not a lender).
Lastly, for what it's worth, Lazaro is listed online as being 60-64 years old:
http://www.whitepages.com/name/Lazaro-Kisel
http://radaris.com/p/Lazaro/Kisel/
Hardly seems old enough to be the father of the person depicted in Raphael's user photo. But who knows...maybe someone didn't age well.
Though it is a little suspicious that on a different website Raphael says his name is "Lazard Kisel".
Seems like enough to make someone go "hmmmmm". Anyway, I have no dog in this fight. Just didn't want to see anyone else get taken.
Do your own due diligence to be sure. Everything I found is public information.