HTJ.Tax in Spain - US Tax Services
Cross-border US tax compliance and optimization for expats and investors
HTJ.tax helps Americans abroad and global investors stay compliant and tax-efficient across borders. Enrolled Agents and CPAs, Moores Rowland member firm.
Company details
- Sector
- Finance & Professional Services
- Categories
- Tax consultant
- Address
- Carrer de la Diputació, 301, Dreta de l'Eixample, Catalonia, Spain
- Website
- htj.tax
- Founded
- 1980
- Google Maps rating
- 5/5 from 274 reviews
Services
- US Tax Returns — Federal and state income tax preparation for US expatriates and foreign nationals with US tax obligations.
- FBAR & FATCA Reporting — Foreign bank account and FATCA compliance reporting for individuals with foreign financial accounts.
- International Tax Consulting — Tax treaty analysis, income sourcing, and strategic planning to minimize tax liability across jurisdictions.
- Corporate Structures — US company formation, offshore structures for real estate, trusts, foundations, and family offices.
- Tax Amnesty & Streamlined Filing — Offshore Voluntary Disclosure (OVDP) and Streamlined FATCA compliance for behind-on-filings situations.
- Accounting Outsourcing — Books, payroll, and statutory filing services for businesses.
- Migration Tax Planning — Pre-immigration, pre-migration, and pre-expatriation tax planning services.
- ITIN & EIN Services — US Tax ID applications and Certified Acceptance Agent services.
Industries served
international finance, expat services, cross-border business, investment optimization
Highlights
- 2,000+ reviews across 20 countries with 5-star rating
- In practice since 1980
- 30+ offices on 5 continents
- Named Top Tax & Accountants Advisory Service by Financial Services Review 2026
- Managing Partner completed Comparative Tax Program at Harvard University
Reviews
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Domain and WHOIS record
- Domain
- htj.tax
- Registrar
- GoDaddy.com, LLC
- Registered
- 28 May 2017
- Expires
- 28 May 2027
- Record updated
- 12 Aug 2026
- Name servers
- ns23.domaincontrol.com, ns24.domaincontrol.com
- DNSSEC
- Not signed