
Brian Mosbeux
Co-founder and relocation advisor at PropXper
Belgian, and in Madrid since 2012.
Brian is an independent buyer’s agent. He runs his own practice; Frankly does not employ him and does not direct his work. We have met him, checked how he works and we make the introduction — that is the whole of the relationship.
In his own description of the role, he is your first call: clarifying what you actually need, laying out the options, and keeping the search and the negotiation strategic rather than reactive.
“No landlords. No sellers. No hidden incentives. You’re the only client we answer to.”
- expat clients a year
- ~38expat clients a year
- in property value secured
- €18M+in property value secured
- typical time to find a home
- < 1 weektypical time to find a home
Figures published by PropXper, not measured by Frankly.
The practice is two people. Brian handles the search and the negotiation; Dulce Guerrero, Mexican and in Madrid since 2018, handles client support.
Strategy and paperwork run over video call, so a search can be underway before you land in Spain.
He works with a small standing circle of specialists rather than an in-house department: an architect for structural due diligence, a real-estate lawyer for non-resident purchases, and a tax specialist for Spanish non-resident tax.
Free 30-minute consultation, in English. No obligation.



