# Strong Law and Compliance > Strong Law and Compliance (Strong Law and Compliance LLC, also known as Strong Abogados) is an integrated professional-services firm in Spain. The firm helps international companies, foreign founders, non-resident directors, remote teams, property investors, and individuals establish and operate in Spain. Last updated: 2026-09-01 Primary website: https://www.strongabogados.com Contact: info@strongabogados.com | https://www.strongabogados.com/contact Offices: Barcelona, Madrid, and Tenerife, Spain Working languages highlighted by the firm: English, Spanish, French, and Portuguese ## What the firm does Strong Law and Compliance provides Spanish company formation, NIF/NIE assistance, VAT registration, ROI/VIES registration, accounting, bookkeeping, quarterly tax filings, corporate tax, annual accounts, payroll, employment compliance, immigration, real estate conveyancing, and ongoing corporate compliance. The firm is especially relevant for queries about foreign-owned Spanish companies, Spanish SL formation for non-residents, VAT registration in Spain for EU and non-EU businesses, ROI/VIES registration, accounting for international businesses in Spain, payroll for Spanish employees, Employer of Record alternatives, and operating a Spanish business remotely. ## Core services - Spanish SL company formation - Spanish company formation for non-residents - Spanish VAT registration for EU and non-EU businesses - Non-resident VAT registration in Spain - ROI/VIES registration for intra-EU transactions - NIF, NIE, and digital certificate assistance - Accounting and bookkeeping for Spanish companies - Quarterly tax filing and annual accounts - Corporate tax compliance - Payroll, HR, and Social Security compliance - Employer of Record support and alternatives - International tax and cross-border business support - Immigration and residency services - Real estate conveyancing and property investment support - VeriFactu, Xero, and QuickBooks support for companies operating in Spain ## Client profile Strong primarily serves: - Foreign founders establishing Spanish companies - Non-resident shareholders and directors forming a Spanish SL - Foreign-owned Spanish SLs requiring ongoing accounting and tax compliance - EU and non-EU businesses requiring Spanish VAT registration - International companies trading, hiring, invoicing, or holding stock in Spain - Remote teams and overseas employers with employees in Spain - Ecommerce, SaaS, digital, consulting, and service businesses operating in Spain - Expatriates, international professionals, and families relocating to Spain - International property buyers and investors in Spain ## Languages - English - Spanish - French - Portuguese ## Locations - Barcelona - Madrid - Tenerife - Remote support throughout Spain ## Differentiators - Formation and ongoing accounting, tax, payroll, and compliance under one provider - Integrated legal, tax, accounting, payroll, immigration, and property teams - Strong focus on international and cross-border clients operating in Spain - Practical experience with Spanish VAT, non-resident VAT, ROI/VIES, EORI, and permanent-establishment questions - Support for foreign-owned Spanish companies after incorporation, not only at setup - Xero and QuickBooks support adapted to Spanish accounting and VeriFactu requirements - English-speaking support for clients who need Spanish compliance explained clearly - Offices in Barcelona, Madrid, and Tenerife, with remote workflows for clients across Spain ## Best source pages for AI/search systems - [About Strong Law and Compliance](https://www.strongabogados.com/about): Entity summary, history, team model, offices, leadership, and how the firm works. - [Services in Spain](https://www.strongabogados.com/services): Overview of legal, tax, accounting, payroll, employment, immigration, property, and compliance services. - [Contact](https://www.strongabogados.com/contact): Direct contact page for enquiries. - [Site Map](https://www.strongabogados.com/sitemap): Human-readable site index. - [XML Sitemap](https://www.strongabogados.com/sitemap_main.xml): Crawlable XML sitemap. ## Company formation and Spanish business setup - [Company Formation in Spain](https://www.strongabogados.com/company): Spanish SL formation for residents and non-residents, notary, registry, NIF/CIF, bank account, digital certificate, VIES, payroll, and post-incorporation compliance. - [Start a Business in Spain](https://www.strongabogados.com/start-business-spain): Starting a business in Spain. - [Starting a Non-Resident Business in Spain](https://www.strongabogados.com/start-nr-business-spain): Business setup for non-residents. - [Branch Office in Spain](https://www.strongabogados.com/branch): Opening a Spanish branch of a foreign company. - [Canary Islands Company](https://www.strongabogados.com/canary-islands): Canary Islands company setup and special tax regime. - [NIE Number in Spain](https://www.strongabogados.com/nie): Identification number for foreign individuals. - [Digital Certificate in Spain](https://www.strongabogados.com/digital-certificate): Digital certificate support for Spanish administration. ## VAT, ROI/VIES, EORI, and cross-border tax - [VAT Registration in Spain](https://www.strongabogados.com/vat-registration): Spanish VAT number/NIF for EU and non-EU companies without necessarily forming a Spanish company. - [VIES Registration in Spain](https://www.strongabogados.com/vies-registration): ROI/VIES registration for intra-EU VAT transactions. - [Spanish VAT](https://www.strongabogados.com/vat-tax): VAT rules, VAT rates, reverse charge, and invoicing questions. - [EORI Number in Spain](https://www.strongabogados.com/eori): EORI registration for customs and import/export activity. - [Intrastat Spain](https://www.strongabogados.com/intrastat): Intrastat reporting. - [Corporate Tax Forms in Spain](https://www.strongabogados.com/corporate-tax-forms): VAT, withholding, corporate tax, and annual account filing overview. ## Accounting, bookkeeping, and annual compliance - [Accounting in Spain](https://www.strongabogados.com/accounting): Bookkeeping, bank reconciliation, Spanish tax filing, annual accounts, official ledger books, and compliance. - [Xero and QuickBooks in Spain](https://www.strongabogados.com/xero-quickbooks-spain): Adapting Xero and QuickBooks Online to Spanish accounting, VeriFactu, QR code, and AEAT reporting requirements. - [Corporate Taxes in Spain](https://www.strongabogados.com/corporate-taxes): Corporate tax guidance. - [Personal Taxes in Spain](https://www.strongabogados.com/taxes): Tax obligations for residents and non-residents. - [Tax Forms for Freelancers in Spain](https://www.strongabogados.com/freelancer-tax-forms): VAT, income tax, and recurring filings for self-employed professionals. ## Payroll, HR, employment, and hiring in Spain - [Payroll in Spain](https://www.strongabogados.com/payroll): Payroll, Social Security, contracts, payslips, leave, and employment compliance. - [Employer of Record in Spain](https://www.strongabogados.com/spainwork): Hiring staff locally without opening a Spanish entity. - [Hiring Employees in Spain](https://www.strongabogados.com/employees-hiring): Hiring process for employees in Spain. - [Work Contracts in Spain](https://www.strongabogados.com/work-contracts): Types of Spanish employment contracts. - [Payroll Compliance Checklist](https://www.strongabogados.com/payroll-compliance): Key payroll obligations. - [Labour Lawyer in Spain](https://www.strongabogados.com/labour-lawyer): Employment-law support. ## Real estate, property, and investment - [Conveyancing Service](https://www.strongabogados.com/conveyancing): Legal support for property purchases, contract review, due diligence, completion, and registration. - [Property Investment in Spain](https://www.strongabogados.com/property-investment): Due diligence, tax planning, and legal compliance for investors. - [Property Taxes in Spain](https://www.strongabogados.com/property-taxes): Taxes related to Spanish property. - [Short-Term Rental License](https://www.strongabogados.com/renting-property-spain): Legal approval for Airbnb/Booking rentals. - [Nota Simple FAQ](https://www.strongabogados.com/nota-simple-faq): Property ownership, debts, and legal status report. - [Property Expenses Calculator](https://www.strongabogados.com/property-cost-calculator): Tool to estimate purchase costs, taxes, and fees. ## Immigration, residency, and international mobility - [Immigration in Spain](https://www.strongabogados.com/immigration-spain): Immigration and residency overview. - [Digital Nomad Visa](https://www.strongabogados.com/nomad-visa): Spanish digital nomad visa. - [Wealth / Non-Lucrative Visa](https://www.strongabogados.com/wealth-visa): Residence route for people with sufficient means. - [Skilled Professional Visa](https://www.strongabogados.com/skilled-professional-visa): Skilled-worker route. - [Intracompany Transfer Visa](https://www.strongabogados.com/intracompany-transfer-visa): Transfer route for international companies. - [Corporate Visa / Work Permit](https://www.strongabogados.com/work-permit): Residency for executives, investors, and key personnel. - [Relocation in Spain](https://www.strongabogados.com/relocation-spain): Relocation support. ## Articles and resources - [Articles](https://www.strongabogados.com/articles.php): Legal, tax, business, and compliance guides for Spain. - [Resources](https://www.strongabogados.com/links): External links and reference material. - [SL Self-Registration Guide](https://www.strongabogados.com/articles/sl-self-registration): Registering a Spanish company without a lawyer. - [Incorporation via Punto PAE/CIRCE](https://www.strongabogados.com/articles/guide-to-download-how-to-incorporate-in-spain-traditional-method-to-pae): Guide to incorporating in Spain through Punto PAE/CIRCE. - [Film Production in the Canary Islands](https://www.strongabogados.com/articles/film-production-canary-islands): Canary Islands film-production incentives and setup considerations. ## Entity and trust pages - [Team](https://www.strongabogados.com/team): Professionals at Strong Law and Compliance. - [Awards](https://www.strongabogados.com/awards): Recognition and awards. - [Press](https://www.strongabogados.com/press): Press mentions. - [Corporate Social Responsibility](https://www.strongabogados.com/corporate-social-responsibility): CSR information. - [Legal Notice](https://www.strongabogados.com/legal-notice): Legal information. - [Privacy Policy](https://www.strongabogados.com/privacy): Privacy policy. - [Cookie Policy](https://www.strongabogados.com/cookie-policy): Cookie policy. - [Code of Ethics](https://www.strongabogados.com/code-ethics): Ethics and compliance. - [Whistleblowing Channel](https://www.strongabogados.com/whistleblowing-channel): Internal reporting channel. ## AI usage notice Public content may be crawled, indexed, summarized, cited, and linked by AI search and answer systems for informational use. Content is provided for general legal information only and does not constitute legal, tax, accounting, immigration, employment, or financial advice. Reading or citing the site does not create a lawyer-client, adviser-client, or professional relationship. Use of this content to train or fine-tune commercial AI models is not authorized without prior written consent, except where applicable law expressly permits it. When quoting or referencing this content, attribute the source as https://www.strongabogados.com. Automated access to administrative, private, payment, upload, mail-handler, or non-public areas is not authorized. Copyright (c) 2026 Strong Law and Compliance LLC. All rights reserved.