Accounting
Full-service bookkeeping, monthly reporting, green receipts issuance, VAT returns, and annual IRS/IRC submissions. Stay compliant, always.
View servicesNexis provides expert financial and business consulting services to freelancers, companies, and international clients — with precision, transparency, and deep knowledge of Portuguese and EU regulations.
We simplify complex financial obligations so you can focus on what matters — growing your business. From solo freelancers to established companies, we've got your numbers covered.
Four pillars of expertise — designed to cover every financial and operational need of your business lifecycle.
Full-service bookkeeping, monthly reporting, green receipts issuance, VAT returns, and annual IRS/IRC submissions. Stay compliant, always.
View servicesStrategic guidance for company formation, business restructuring, growth planning, and operational efficiency across all business sizes.
View servicesComprehensive accounting packages for LDAs, SAs, and foreign branches — including payroll, social security, and corporate tax management.
View servicesTailored solutions for freelancers, Recibos Verdes holders, expats, Uber/TVDE drivers, and anyone navigating Portuguese tax on their own.
View servicesWhether you run a company or work as an independent professional, we have the right services for you.
End-to-end support for opening a Lda, SA, or branch in Portugal — NIF, NISS, registration, and initial accounting setup.
Full double-entry bookkeeping, monthly financial statements, and SNC-compliant reporting for medium and large companies.
Monthly payroll processing, Social Security contributions, employee declarations, and holiday/sick leave management.
Monthly or quarterly VAT declarations, VIES submissions, and intrastat reporting for EU-based transactions.
Annual IRC return preparation, tax optimization strategies, and advance tax planning tailored to your industry.
Continuous monitoring of your AT portal file, proactive deadline alerts, and rapid response to authority communications.
Monthly issuance of green receipts, IRS category B management, and optional IVA exemption (artigo 53.º) assessment.
Preparation and submission of your annual IRS declaration including all income categories, deductions, and family allowances.
Specialized accounting for platform-based drivers including quarterly VAT, mileage deductions, and platform income reporting.
Application for Non-Habitual Resident status, foreign income planning, and double-taxation treaty analysis.
Accounting for Airbnb / local accommodation hosts — Modelo 3, Category F income, and IVA exemption guidance.
Registration, monthly contributions, and coordination of benefits like parental leave or unemployment support.
Choose the plan that fits your needs. All plans include a dedicated accountant and full compliance support.
Need a custom plan? Contact us for a tailored quote →
"Nexis helped me set up my Recibo Verde activity from scratch. They explained everything clearly and I never missed a deadline. Highly professional team."
"I run an Airbnb property and had no idea how to handle the tax side. Nexis sorted everything — AL registration, Modelo 3, the lot. Stress-free experience!"
"Switched to Nexis after being with another accountant for years. Night and day difference. Fast replies, proactive advice, and they found deductions I didn't know existed."
"As a German expat in Lisbon, the NHR tax regime was confusing. Nexis handled everything in English, filed all documents on time, and saved me thousands of euros."
"Opened my construction company with Nexis's help. They handled the NIF, social security registration, and first month of accounting seamlessly. Great team."
"I drive for Uber and was completely lost with quarterly VAT. Nexis explained it all and now everything runs automatically. Super responsive on WhatsApp too!"
"Running an e-commerce business from the UK targeting the Portuguese market. Nexis handled my VAT registration, monthly returns and cross-border compliance. Outstanding service."
"I'm a freelance designer and Nexis has been managing my green receipts and IRS for two years. Always on top of everything, very friendly and patient with questions."
From ride-hailing to e-commerce, our team has specialized experience in the industries that matter most in Portugal today.
We work with clients in over 30 countries who have businesses, investments, or tax obligations in Portugal. Our bilingual team handles cross-border complexity with ease — from NIF applications to international tax treaty analysis.
Schedule a free consultation with one of our experts. We'll assess your situation and recommend the best path forward.
Mon–Fri: 9:00–18:00 (WET)