BrazilDoor

Notes from the ground.

Practical guides on how Brazil buys, pays and decides, for foreign companies planning to sell here.

October 29, 2026

Branch or Subsidiary: How to Open an Office in Brazil

A foreign company that wants an office in Brazil can open a branch or a subsidiary. See the difference, the government authorization and which one to choose.

October 29, 2026

Bank Account in Brazil for a Company with a Foreign Partner

How to open a bank account for a Brazilian company with a foreign partner: documents, CNPJ, the bank's review, capital contribution and the mistakes that cause delays.

October 29, 2026

How to Register Your Trademark in Brazil (INPI)

In Brazil, a trademark belongs to whoever registers it first at the INPI. See how filing works, classes, costs, the Madrid Protocol and why to register before launch.

October 29, 2026

Accountants in Brazil: What They Do and What They Cost

Every company in Brazil needs an accountant. See what they do, the monthly cost, the extra duties for companies with a foreign partner and how to choose a firm.

October 29, 2026

How to Send Profits from a Brazilian Company Abroad

How a Brazilian subsidiary pays profits to its parent abroad: Central Bank registration, the foreign exchange contract and the 10% dividend tax in force since 2026.

October 26, 2026

How to Open a Company in Brazil as a Foreigner

Step by step for foreigners opening a company in Brazil: legal structure, CPF, local attorney, Central Bank registration, CNPJ and what to do first.

October 26, 2026

What Is a CNPJ and When Does Your Company Need One?

What the CNPJ is, why it is every Brazilian company's identity, when a foreign company needs one and what changes with the new alphanumeric CNPJ.

October 26, 2026

Can You Sell in Brazil Without a Local Company?

Yes, you can sell to Brazilians from abroad. See how to get paid in reais, which taxes the customer pays and when to open a local company.

October 26, 2026

Boleto Bancário: How It Works and When It Still Matters

What the Brazilian boleto is, how customers pay it, how long it takes to clear, why Pix overtook it and where it is still essential, such as B2B sales.

October 26, 2026

Installments in Brazil: Why Brazilians Pay in 10x

How interest-free installments work in Brazil, who pays for them, how to get paid sooner and how to display installment prices to sell more.

October 26, 2026

The Most Used Online Payment Methods in Brazil

Pix, credit cards with installments, digital wallets and boleto. See how much each method weighs in Brazilian e-commerce and which to offer at checkout.

October 26, 2026

How to Price Your Product in Brazilian Reais

Converting your price at the exchange rate rarely works. Learn to price in reais with local income, taxes, installments, Pix discounts and competition.

October 26, 2026

Nota Fiscal: A Guide to Brazilian Invoices for Foreigners

What a nota fiscal is, its types (NF-e, NFS-e, NFC-e), who issues it, why Brazilian clients require it and what changes with the national NFS-e and tax reform.

October 26, 2026

Brazil's Tax Reform: What Changes for Companies Selling Here

CBS, IBS and the Selective Tax replace PIS, Cofins, ICMS, ISS and most of IPI by 2033. See the timeline, what changes in pricing and what to do now.

October 26, 2026

LGPD: Brazil's Data Protection Law for Foreign Companies

The LGPD applies to foreign companies handling data of people in Brazil. See when it applies, the key obligations, fines and how to comply.

October 26, 2026

WhatsApp for Business: How Brazil Sells Through Chat

In Brazil, sales and support happen on WhatsApp. See the numbers, the Business app vs the API, messaging rules and how to use it without annoying customers.

October 26, 2026

Brazilian Portuguese: Why Translation Is Not Enough

Localizing for Brazil goes beyond translating. See how it differs from European Portuguese, plus price, date, CPF and address formats, tone and SEO.

October 26, 2026

How to Sell SaaS in Brazil

A guide for software companies entering Brazil: pricing in reais, recurring billing, taxes for B2B customers, invoicing and when to set up a local company.

October 26, 2026

Info Products in Brazil: How the Online Course Market Works

Brazil has one of the world's most active online course and info product markets. See the platforms, sales models, prices and refund rules.

October 26, 2026

Mercado Livre and Marketplaces in Brazil for Foreign Sellers

Mercado Livre leads Brazilian e-commerce, followed by Shopee, Amazon and Magalu. See each one's share and how a foreign seller can get in.

October 26, 2026

Digital Marketing in Brazil: The Channels That Work

Google, Instagram, YouTube, TikTok, WhatsApp and influencers: the channels that bring the most customers in Brazil, plus the country's sales calendar.

October 26, 2026

Influencer Marketing in Brazil

Brazil is one of the countries with the most influencers. See how to choose creators, partnership formats, CONAR rules, contracts and how to measure results.

October 26, 2026

Hiring in Brazil: CLT, PJ or Foreign Contractor

How a foreign company hires in Brazil: CLT employment, PJ, employer of record or a contractor paid from abroad. Costs, risks and when to use each one.

October 26, 2026

How Brazilian Consumers Decide to Buy

Trust, an installment that fits the month, Pix, WhatsApp, Reclame Aqui and shipping. Understand what drives Brazilian online buyers and how to adapt your offer.

October 26, 2026

Brazil or Mexico: Which Latin American Market to Choose

Brazil and Mexico are Latin America's two largest digital markets. Compare population, e-commerce, payments, language and taxes, and which makes sense first.

October 26, 2026

How to Sell in Brazil with Pix: A Guide for Foreign Companies

Pix is the most used payment method in Brazilian e-commerce. See how it works, the numbers and how a foreign company can accept Pix payments.