Universities that accept ects from titulo propio

[eLearner]

Yes, I based my posts on Anabin. Unfortunately, my knowledge of German isn't sufficient to go digging around in the German internet to see if I could find something more substantial. It definitely appears to give some weight to ENEB/Isabel I degrees but it's still difficult to determine exactly where one can transfer the credits to for a degree that will be better-recognized (in the US).

Thank you so much for posting the KMK.org link! I'm sure that will be extremely useful to me in the future.

You may want to look into getting them evaluated with IEE.   They will evaluate your transcripts for graduate level credit per course.  Depending on the school you select, you may be able to transfer those credits in and top it up with an accredited Masters.  Appolos University which is Nationally Accredited are allowing students to transfer in up to 28 hours towards an MBA which would allow you to complete only 3 courses to get the accredited MBA.    Rather they take ENEB courses after an evaluation or not remains to be seen and you would have to contact them to find out. 

https://apollos.edu/Page/244/Default.aspx

Apollos will evaluate foreign degrees from a number of places without an evaluation from a NACES evaluator. However, Spain is not one of those places, so for Spain they require a foreign degree evaluation. The good news is, they will accept an evaluation from any NACES evaluator.