Amazon Accounting Agency: Tax Department for Sellers and E-commerce

We are Spain's leading firm for Amazon seller and e-commerce platform tax management (Miravía, TikTokShop, Etsy, etc.). Over 700 companies have trusted us with their management, along with the #1 Spanish-speaking Amazon Academy: Tu Proyecto Paralelo, as the official accounting firm for their students. This gives us a comprehensive understanding of the challenges, issues, and needs that Amazon Sellers and e-commerce businesses face, allowing us to develop a specialized tax strategy for them.

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Raúl Moraleda

Raúl Moraleda · CEO

Chartered Economist · Licensed Admin. Manager nº111

Alicia López

Alicia López · Head of Tax Operations

Tax Operations & Compliance Specialist

Estibaliz Sanz

Estibaliz Sanz · Head of Tax Services

Tax Advisory & International Taxation

Raúl Moraleda León

Let me explain something fundamental: if you want good tax and accounting services for your e-commerce, you need a firm that understands new technologies, knows how to interpret CSV files, Amazon reports and other platforms, and has deep knowledge of the sector. And most importantly: not just any accountant will do. You need tax experts in international taxation (yes, as an Amazon seller, your business falls into that area). Taxation is no joke: your financial results, real tax savings, and your company's legal compliance depend on it.

Raúl Moraleda León

Managing Partner

Administrative Manager and Economist

Get professional-grade service for your e-commerce

Tax and accounting solutions designed specifically for Amazon FBA sellers

Large Team

Large Team

We have a growing team of more than 40 in-house professionals who act as an extension of your company, with full dedication and exclusivity. We take service personalization seriously: each account manager handles a limited number of clients to always guarantee the highest quality.

Accessibility

Accessibility

We want to always be by your side, available when you need us. Reach us via WhatsApp, phone, or video call, or visit us at our offices spanning over 540 m². Our commitment: respond within 24 hours.

Trust

Trust

National leaders in comprehensive tax services for Amazon FBA Sellers, with over 700 clients currently trusting us. We understand, know, and manage thanks to our expertise and continuous accumulation of industry experience.

Expertise

Expertise

From minute zero, no one else will offer you the tax approach and structure that we provide. Get in touch with our team and we'll help you grow your business safely and reliably.

We always take care of added value

We provide a comprehensive Legal Compliance service to cover all your regulatory compliance needs for your business, with the level of specialization that only a team of e-commerce experts can offer.

We perfectly understand the particularities of your sector and offer you the best conditions to ensure complete and efficient legal management.

We ensure that each client has a real added value through legal compliance adapted to e-commerce operations.

Areas we cover include:

  • Data protection and privacy (GDPR)
  • Liability and general insurance
  • Labor compliance
  • Tax compliance
  • Customized business legal compliance

Our Method

Specialized services designed specifically for Amazon sellers

Tax Optimization as the Core Strategy

We have tax strategies that begin from the very first moment you start your activity. This clearly sets us apart from the competition. We'll also explain — and you'll understand beyond any doubt — why a LIMITED COMPANY is the best structure to start in e-commerce.

Scalable Optimization

From the moment you begin, you should adopt measures that help you save and optimize. As you scale, different strategies can be explored, including the use of foreign corporate structures if needed to leverage international tax advantages.

Personalized and Approachable Service

Having an in-house IT department doesn't mean we want to automate everything and disengage. Being close to you, understanding your business, and accompanying you as a strategic partner in our areas of expertise is fundamental. You'll have direct contact with your dedicated advisors, phone and WhatsApp support, and our internal commitment to fast response times.

Human Review of Accounting

Critically important alongside technology. This is what differentiates our service. Platforms, ERPs, and specialized software (SAGE, A3, etc.) are highly valuable, but what truly makes the difference is human oversight and review of accounting entries by qualified professionals. A mass-produced engine is not the same as a luxury one finished by hand.

Fixed Prices with Complete Services

Our pricing model doesn't include packages that omit obligations or accounting functions. We are serious, certified professionals. For regulatory security, proper responsibility allocation, and to deliver a service focused on excellence, you'll have full cost traceability and certainty.

Additional Comprehensive Services

Running a company or business means meeting many regulatory requirements and strategic challenges. You can benefit from the rest of our group's service portfolio for other legal compliance needs at unmatched conditions. You'll have the peace of mind of integrating and centralizing everything in one place, gaining efficiency, trust, and advantages.

Official accounting firm of

Tu Proyecto Paralelo - #1 Amazon Seller Academy in Spanish Speaking Countries

AMZ Academy #1 in Spanish Speaking Countries

Key Frequently Asked Questions

We are here to answer.

Tax planning and optimization is the true expertise and value-add you will find at MGE. From day zero—even before setting up your activity—we know how to design the best fiscal framework so you achieve significant savings that help you scale faster. Amazon sellers, for example, gain major tax advantages by incorporating a Spanish Limited Company instead of trading as a sole proprietor, saving up to 20% of sales in taxes. Have you heard the typical “start as a freelancer and switch to a company when you earn more”? That advice comes from not understanding how to leverage an SL with proper, high-level tax expertise.

Raúl Moraleda

Raúl Moraleda

Managing Partner

An Amazon-selling company must file form 303 monthly if revenue exceeds €6M or if it is under the SII regime, otherwise quarterly; form 369 when selling through OSS; the corresponding national forms for Pan-EU programs with different schedules; form 202 in April, October and December; forms 111 or 115 when there are withholding taxes; form 347 (which can also be monthly); forms 200, 347 and 390 annually; plus many other scenarios that change the forms, requirements, and frequency. The key is that you can ask us anything, yet we manage everything end-to-end so you stay calm. Beyond filing, it is crucial to classify Amazon sellers under the correct business codes and census obligations according to their international and intra-community operations.

Alicia Casanova

Alicia Casanova

Accounting & Tax Specialist

We cannot predict whether you will succeed in your market, but we can give you maximum peace of mind on accounting, tax, and legal compliance. New Amazon clients often ask us “How much am I really making?” or say “I don’t know my actual profitability.” We make that answer clear by exporting accounting results with integrated tax impact, delivering profit and loss statements, and helping you interpret your financial position in a straightforward way.

Cintia Elvira

Cintia Elvira

Accounting Specialist

No—forget about that requirement; it is obsolete. Most Amazon-focused companies do not make an initial capital deposit and instead use that cash more efficiently in their books. For years now you have not needed to prove capital contributions, so in practice you can incorporate without the classic €3,000 bank deposit.

Patricia Rodríguez

Patricia Rodríguez

Incorporations & PAE Lead

We guide you through the entire process and help you understand each tax requirement and regulation. Even though our work is turnkey so you can focus on growth, we will request periodic documentation to keep your books up to date. You can also grant us authorized access to your Amazon Seller Central so we can obtain accurate accounting data without errors—we are fully familiar with that environment.

Alicia López

Alicia López

Head of Tax & Accounting

Not only do you need them, they are MANDATORY. We often see “advisors” ignoring this basic requirement—an obvious case of negligence. Our fees always include bookkeeping, ledgers, journals, and the corresponding bank reconciliation. Whenever you ask “How is my business doing?”, you will receive immediate answers plus profit and loss reports, because we provide complete, real accounting, not just automation or third-party software without professional oversight under the Spanish GAAP.

Estíbaliz Sanz

Estíbaliz Sanz

Head of Tax Accounting

Not only can you—you must. Many companies operate for years with traditional bookkeeping focused solely on deadlines, without any tax audit or compliance program to detect optimization opportunities. There are numerous strategies—such as creating foreign entities aligned with your operations outside Spain—that can elevate your fiscal structure. We advise you on the best decisions to optimize your company’s tax burden.

Álvaro García

Álvaro García

Accounting & Tax Advisor

Absolutely YES. Advising an e-commerce company requires proven experience and the ability to adapt to new technologies. Amazon sellers deal with currency changes, Incoterms, international transfers, foreign suppliers (especially China), customs, exports with origin/destination warehousing, and varied logistics programs. Future decisions—expanding via permanent establishments, local companies, holding structures, cross-border accounting differences, related-party transactions, etc.—demand compliance expertise. As international tax specialists, we provide comprehensive, end-to-end support.

Raúl M.

Raúl M.

Managing Partner

You are not obliged to—taking a salary or dividends is always your choice. There is no legal requirement, even if you are the administrator; your position can (and often should) be unpaid. Something different is whether, from a tax perspective, it is convenient for you to have a salary, which we will analyze in detail to optimize your personal and corporate taxation.

Eva López

Eva López

Accounting Specialist

Just like privacy and data protection, Amazon itself is covered—but it will not protect you in certain liability scenarios related to your products. As a client you have access to our in-house insurance brokerage, which offers a free audit and a range of options with the best conditions from multiple carriers. They can cover your Amazon business as well as any other insurance needs, and they are experts in wealth management.

Javier García

Javier García

Accounting Specialist

Still confuse? no need to worry, just contact us

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