From Setup to Scaling:
We take care of your business every step of the way.
Designed for founders and global teams, we handle the legal, tax, and operational work, so you can focus on growing your business in Spain with confidence.
ContactWhy choose Strong Abogados?
Thanks to our combined expertise, we offer a comprehensive service for companies looking to expand internationally. Our partnership provides you with:
Bilingual Advisors: Support in Spanish, English, and French to ensure clear communication at every step.
Comprehensive cross-border experience: comprehensive solutions for tax, legal, and compliance challenges in Spain and other cities we operate in.
Trusted local partners: Benefit from the on-the-ground knowledge and expertise of our trusted partners.
Personalized service: Strategies tailored to the unique needs of your business.
Our Services Overview
Company Formation
Forming a company in Spain can be complex — but with us, it’s simple, strategic, and secure. Choose your option:
Limited Company (SL)
Establish your business in Spain through a fully recognized legal entity. Open a company bank account, hire employees, issue invoices, and operate through a permanent establishment, either independently or as part of a corporate group.
Non-Resident Employer Company
Hire staff and/or issue invoices in Spain through a recognized foreign legal entity, without the need for a Spanish company, permanent establishment, or local bookkeeping, while operating as a practical extension of your parent company.
Accounting, Tax & Compliance
We manage your bookkeeping, tax filing, annual accounts, and compliance requirements, so your business stays accurate, up to date, and under control.
Accounting & Compliance
We manage your bookkeeping, reconcile your bank accounts, prepare accounting records, and file the required tax forms to keep your business compliant in Spain.
Tax compliance
Timely and accurate handling of your tax obligations in Spain, with practical guidance to reduce risk, avoid errors, and keep your filings compliant.
See moreAccounting compliance
Stay compliant with Spanish accounting standards through accurate bookkeeping, timely reporting and consistent technical oversight.
See moreRegulatory compliance
Manage your core regulatory obligations in Spain, including data protection, official notifications, mandatory reporting, and key registration requirements, with practical support and ongoing oversight.
See moreUsing Xero In Spain
Adapt Xero to Spanish accounting and invoicing requirements. Our system connects Xero with VeriFactu compliance and automatically adds the required QR code to your invoices.
See moreCorporate & Personal Taxes
Explore our guides to key corporate and personal tax obligations in Spain, including filings for companies, freelancers, residents, and non-residents.
Corporate Tax Forms in Spain
Guidance on the main tax forms commonly filed by Spanish companies, including VAT, withholdings, corporate tax, and annual accounts.
See morePersonal Taxes In Spain
Essential guidance for residents and non-residents on Spanish personal tax obligations, filing requirements, foreign asset reporting, and related declarations.
See moreTax Forms for Freelancers in Spain
A practical overview of the main Spanish tax filings for self-employed professionals, including VAT, income tax, and recurring reporting obligations.
See moreBeckham Law
Guidance on Spain’s Beckham regime for eligible individuals relocating to work in Spain, including scope, benefits, and filing requirements.
See morePayroll & HR
We make it easy to manage your team in Spain — handling hiring, payslip calculation, leave management, and full compliance with employee tax and labour laws.
Legal
Our lawyers handle everything you need in Spain — Clear guidance, Reliable outcomes, and full legal compliance.
Real Estate
Buying or selling property in Spain? We’ll handle the contracts, taxes, due diligence, and local regulations — so you can secure your arras money!
Conveyancing: our service
End-to-end legal support for property transactions in Spain, ensuring a secure and compliant process from contract review to final registration. Get back your Arras money.
See moreProperty investment in Spain
Strategic guidance for investors navigating the Spanish property market, from due diligence to tax planning and legal compliance.
See moreExpenses calculator for a property purchase in Spain
Try out our free tool to estimate all costs involved in buying property in Spain, including taxes, legal fees, and registration expenses—no surprises.
See moreMortgages in Spain
Independent guidance to help you secure the right mortgage in Spain, with expert support on terms, approval processes, and legal checks.
See moreProperty taxes in Spain
Read our clear advice on the taxes linked to owning, renting, or selling property in Spain—helping you stay compliant and plan your finances smartly.
See moreLand zoning report in Spain
Detailed reports on land use and zoning regulations to ensure your property plans align with local urban planning laws and restrictions.
See moreNota simple
It is an official report providing quick insight into a Spanish property's ownership, debts, and legal status for secure transactions. Essential for safe and informed transactions.
See moreSample nota simple
Find a real example of a Spanish property report, to help you read key details.
See moreLicence for short-term rental of your property
Get legal approval to rent out your property on platforms like Airbnb or Booking. We handle the full licensing process to ensure full compliance with local regulations.
See moreArbitration in Spain
Resolve business or civil disputes efficiently through arbitration, avoiding lengthy court procedures. We guide you through the entire process under Spanish law.
See moreImmigration
Visas, relocation, and residence in Spain — and yes, when we obtain your visa, your family comes too.
Services for the individual
Personalized legal support for individuals, including residency, property, inheritance, and personal finance matters—tailored to your specific needs.
See moreWealth visa in Spain
Obtain legal residency in Spain through a non-lucrative (wealth) visa. Best if you want to live in Spain without working, proven you have enough funds.
See moreDigital nomad visa in Spain
Legally live and work from Spain, keeping your current remote job with the Digital Nomad Visa. We handle the full application and compliance for a smooth relocation.
See moreSkilled worker visa in Spain
Secure legal residency in Spain as a qualified professional. Ideal if your work position is hard to replace with a Spanish worker. Higher salaries will improve your chances.
See moreCorporate visa in Spain
This application will take longer, but it is possible to obtain residency in Spain for company executives, investors, or key personnel.
See moreRelocation in Spain
We offer comprehensive support for moving to Spain—legal, tax, housing, and administrative services to ensure a smooth and compliant relocation process..
See moreInheritance in Spain
Ensure your Spanish assets pass smoothly to your heirs. This process involves specific regional taxes, probate, and complexities, especially for non-residents.
See moreWills in Spain
A Spanish will defines how your assets will be distributed, crucial for managing mandatory heir rules and simplifying cross-border transfers for beneficiaries, especially in the case of non-residents, where dual wills come into play.
See moreBrexit for residents in Spain
Navigating post-Brexit life in Spain requires updates to residency,healthcare, and financial planning. Allow us to secure your TIE card and review healthcare coverage
See moreImmigration if you have a parent or grandparent from Spain
Fast-track residency/citizenship if you have Spanish parents/grandparents. We handle paperwork (birth certificates, applications) for citizenship by descent (derecho de sangre) or preferential residency.
See moreWhat Our Clients Say.
When it comes to talking about ourselves, we prefer to use our clients own words, as they are the undeniable proof of our work.
30 jun 2025
I cannot recommend Alejandro highly enough. Their expertise in immigration and Spanish visa matters was matched only by their unwavering perseverance and genuine empathy throughout the entire process. They navigated complex legal challenges with clarity and professionalism, always making me feel supported and informed every step of the way.
What truly set them apart was their personal touch—they treated my case not as just another file, but as a real story with real stakes. Thanks to their dedication, I felt not only legally represented but truly cared for. If you’re looking for legal advisors who go above and beyond, Alejandro and Strong Law are the team you want by your side.
Chris,
4.9/5 251 reviews
Meet Our Team
See more
Pura Strong
Chairwoman | Founder.
Teo Strong
Chief Executive Officer (CEO).
Lina Llorente
Architect.
Víctor García
Inhouse Accountant (CFO).
Let's get started!
Reach out today, and we'll guide you through the next steps.






