Accounting Support for Businesses in Portugal

Full-service accounting, timely reporting, tax control, and financial support for confident business operations.

Complete Package
of Accounting Services

Professional accounting support is the foundation of stable and compliant business operations in Portugal. Premium Accounting ensures full control over reporting, taxes, documentflow, and financial calculations. We work with companies as well as freelancers, providing comprehensive assistance with any accounting matters.
Our goal is to maintain transparency, accuracy, and consistency across all processes.

Our services include:

Accounting according to Portuguese standards

Preparation and submission of monthly reports

Submission of tax declarations (IVA, IRS, IRC)

Annual reporting and period closing

Document flow control and financial operations monitoring

Consulting on taxes, expenses, and risk reduction

Support for Businesses of Any Scale

This service suits both freelancers and companies with employees, contracts, suppliers, and significant turnover.
We adapt our support to the specifics of your activity and ensure the optimal workload and stable fulfillment of obligations.

Monthly Reporting
and Tax Control

Monthly reporting is a key part of running a business in Portugal.
Our team ensures the timely submission of all declarations, analyzes financial indicators, and verifies accuracy of calculations.
We work directly with Finanças, preventing errors, delays, and penalties.
Regular financial oversight helps your business make informed decisions, forecast expenses, and plan growth.

Annual Reports and Financial Period Closing

Annual reporting requires careful preparation and deep knowledge of legislation. Premium Accounting prepares a full package of financial documents, including IES, final declarations, and financial statements.
We reconcile data for the whole year, optimize calculations, detect inconsistencies, and ensure that all reports are submitted correctly and on time. This reduces tax risks and builds trust with banks, partners, and auditors.

Employees, Payroll, and Segurança Social

Working with employees is a separate area requiring accuracy in calculations and proper documentation. Premium Accounting provides full payroll services: salaries, withholding, payslips (recibos), reports, notifications, and interaction with Segurança Social. We track legislative changes to ensure all payments and documents are prepared correctly and on time.

“Our mission is to free your business from accounting complexities and ensure stability across all financial processes.”

Why Entrepreneurs Choose
Premium Accounting for Accounting Support

High-quality accounting is not just numbers and reports — it is confidence that your business operates legally, stably, and without penalties. Premium Accounting guarantees professional support, transparency, and comfortable communication for every client. We know the specifics of the Portuguese system and adapt our accounting services to real business needs.

Extensive experience with companies and freelancers across Portugal

Deep knowledge of local accounting norms, tax laws, and Finanças requirements

Full service from monthly reporting to annual closing

Personalized approach and clear explanations

Russian-speaking support without language barriers

Convenient remote service and transparent pricing

With us, your accounting becomes predictable, organized, and economically efficient — without stress or wasted time.

A Reliable Partner in Accounting

Premium Accounting ensures professional support, transparency, and strict reporting deadlines.
We work in Russian, understand the specifics of immigrant businesses, and take on all accounting responsibilities, allowing you to operate with confidence and peace of mind.

FAQ

Is it mandatory for an entrepreneur to keep accounting in Portugal?

Yes, freelancers and companies must maintain accounting and submit declarations. We take care of everything for you from the first month.

Do you work with freelancers and small companies?

Yes, we work with businesses of any size.

What happens if I don’t submit my reports on time?

Delays may result in penalties from Finanças. We prevent such situations.

Can I manage accounting on my own?

Technically yes, but without professional knowledge it’s risky. Errors often lead to fines. It’s safer to trust specialists.

Yes, we prepare salaries, payslips, contributions, and all mandatory reports.

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Reviews

Feedback from our clients

We are proud that our customers are happy with our services.
Here is what they say about us on Google.

I have been working with Katerina for over 2 years. I am very pleased with the quality of services and professionalism. Always in touch, always ready to help with any questions. I recommend!

Alexey Smirnov

Owner of an IT company

Thanks to Premium Accounting, my business works without problems with the tax authorities. All reports are submitted on time, taxes are optimized. I am very happy with the cooperation!

Maria Ivanova

Individual entrepreneur

Katerina helped us with opening a company in Portugal and bookkeeping. Everything was done professionally and on time. Excellent service!

Dmitry Petrov

Director of a construction company

Read all reviews from Google

Complete HR Management
for Your Business

Accurate HR management is essential for any company operating in Portugal. Each employee must be registered according to legal requirements, and all changes in employment status must be correctly communicated to the authorities. Premium Accounting provides full HR support, helping companies avoid administrative errors, fines, and delays.

Our HR services include:

Employee hiring procedures and contract registration.

Preparation and updating of employment documentation.

Legally compliant employee termination procedures.

Payroll processing and payslip issuance.

Mandatory reporting to Segurança Social (Social Security).

Ongoing consulting on labor laws and HR procedures.

Smooth and reliable administrative support

We accompany the entire employment cycle — from onboarding to termination — ensuring accuracy, legal compliance, and administrative stability for your company.

Accounting Support for Businesses in Portugal

Full-service accounting, timely reporting, tax control, and financial support for confident business operations.

Complete Package
of Accounting Services

Accounting according to Portuguese standards

Preparation and submission of monthly reports

Submission of tax declarations (IVA, IRS, IRC)

Annual reporting and period closing

Document flow control and financial operations monitoring

Consulting on taxes, expenses, and risk reduction

Support for Businesses of Any Scale

Monthly Reporting
and Tax Control

Annual Reports and Financial Period Closing

Employees, Payroll, and Segurança Social

Why Entrepreneurs Choose
Premium Accounting for Accounting Support

Extensive experience with companies and freelancers across Portugal

Deep knowledge of local accounting norms, tax laws, and Finanças requirements

Full service from monthly reporting to annual closing

Personalized approach and clear explanations

Russian-speaking support without language barriers

Convenient remote service and transparent pricing

With us, your accounting becomes predictable, organized, and economically efficient — without stress or wasted time.

A Reliable Partner in Accounting

FAQ

Fill in all fields

Sign up for a consultation

Reviews

Feedback from our clients

Complete HR Management
for Your Business

Employee hiring procedures and contract registration.

Preparation and updating of employment documentation.

Legally compliant employee termination procedures.

Payroll processing and payslip issuance.

Mandatory reporting to Segurança Social (Social Security).

Ongoing consulting on labor laws and HR procedures.

Smooth and reliable administrative support

Navigation

Contacts

Social networks

Accounting Support for Businesses in Portugal

Full-service accounting, timely reporting, tax control, and financial support for confident business operations.

Complete Package of Accounting Services

Accounting according to Portuguese standards

Preparation and submission of monthly reports

Submission of tax declarations (IVA, IRS, IRC)

Annual reporting and period closing

Document flow control and financial operations monitoring

Consulting on taxes, expenses, and risk reduction

Support for Businesses of Any Scale

Monthly Reporting and Tax Control

Annual Reports and Financial Period Closing

Employees, Payroll, and Segurança Social

Why Entrepreneurs Choose Premium Accounting for Accounting Support

Extensive experience with companies and freelancers across Portugal

Deep knowledge of local accounting norms, tax laws, and Finanças requirements

Full service from monthly reporting to annual closing

Personalized approach and clear explanations

Russian-speaking support without language barriers

Convenient remote service and transparent pricing

With us, your accounting becomes predictable, organized, and economically efficient — without stress or wasted time.

A Reliable Partner in Accounting

FAQ

Fill in all fields

Sign up for a consultation

Reviews

Feedback from our clients

Complete HR Management for Your Business

Employee hiring procedures and contract registration.

Preparation and updating of employment documentation.

Legally compliant employee termination procedures.

Payroll processing and payslip issuance.

Mandatory reporting to Segurança Social (Social Security).

Ongoing consulting on labor laws and HR procedures.

Smooth and reliable administrative support

Navigation

Contacts

Social networks

Complete Package
of Accounting Services

Monthly Reporting
and Tax Control

Why Entrepreneurs Choose
Premium Accounting for Accounting Support

Complete HR Management
for Your Business