About Interlink Barcelona
Founded by an immigrant, for immigrants
D Daniil Onishchenko
Founder & Immigration Consultant · Barcelona
Originally from Russia, Daniil moved to Barcelona in 2020 on a student visa to study Spanish. He navigated the entire process himself — choosing a language school, gathering documents, dealing with the consulate, and settling into a new city without speaking the language. After helping friends do the same, he founded Interlink Barcelona in 2021 to make that journey easier for others.
Our Story
Interlink Barcelona was founded in 2021 by Daniil, who moved to Barcelona as an international student and experienced firsthand the challenges of navigating Spain's immigration system.
After successfully obtaining his student visa, enrolling in a Spanish language school, and building a life in Barcelona, Daniil realized how much confusion and stress could be avoided with proper guidance. What started as helping a few friends soon grew into Interlink Barcelona — a full-service immigration consulting platform for international students.
What We Do
We provide independent, personalized guidance to students and individuals relocating to Spain. We help you understand your options, prepare your documents correctly, and connect you with the right specialists when needed — from language schools to licensed immigration lawyers.
We do not make decisions on your behalf. Final visa and residency approvals rest with Spanish authorities and consulates. Our role is to make sure you arrive prepared, informed, and with the right support around you.
Why We're Different
Traditional immigration agencies charge €1,500–3,000 for visa services. We keep prices accessible (starting from €300) because we focus on students and understand student budgets — we've been there. We also offer guidance in English, Russian, and Spanish, serving a wider range of nationalities than most agencies operating in Spain.
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