Siiami

Professional accounting and business support in Poland

Kancelaria prawna Gdańsk, Warszawa
Comprehensive full accounting for companies – financial security and transparency

Choose the services of a professional accountant in Poland

Legal and accounting company SIIAMI provides comprehensive accounting services for companies throughout Poland. We specialise in full bookkeeping for large companies, small and medium-sized businesses, as well as non-profit organisations. Our business support in Poland includes bookkeeping, tax calculations and preparation of financial statements.

We provide comprehensive accounting solutions for your business in Poland

We offer online accounting support, which allows for convenient and secure bookkeeping without the need for personal visits. Our team of experienced accountants and tax advisors guarantees a professional service to every client. Our services include:

Maintaining accounting records in accordance with current legislation

Calculations of social security fund, personal income tax and VAT

Tax consultancy for companies in Poland

Preparation of financial statements

Representing your interests in tax authorities

Why choose our service for your company

Comprehensive service customised to your company's needs

Professional accounting services for all sizes of business

Online bookkeeping without the need for personal visits to an accountant

Tax and financial consultancy to help you grow your business

Frequently asked questions

Full accounting is a comprehensive form of financial accounting, which is obligatory for: limited liability companies (LLC), closed joint stock companies (CJSC), open joint stock companies (OJSC) and individual entrepreneurs (IE) who exceed a certain income threshold.

Our company also serves individual entrepreneurs who wish to use this form of accounting or simplified form of taxation.

Online service saves time for business owners. You can access your documents at any time from the comfort of your home or office. An outsourced accountant is a more cost-effective option than employing a full-time accountant.

Our company offers: 

✔ Bookkeeping 

✔ Calculations of social insurance and tax  

✔ Preparation of financial statements 

✔ Tax and financial advisory services 

✔ Human resources accounting of employees 

The cost depends on the size of the company, type of activity and scope of services. A basic package of full accounting services starts from 450 PLN net. The cost of keeping personnel records depends on the number of employees, the type of labour contract you have concluded with the employee and other factors.
Yes, our company offers professional tax counselling. This helps to optimise costs and avoid mistakes. Also our accountant can provide you with a consultation on your accounting in Poland. During the consultation, our specialist will help you to understand invoicing, filing declarations, sort out tax accounting and reporting.
It is enough to contact us by phone or via the form on the website. We offer free consultations about our services for new clients!
Yes, you can use the services of SIIAMI. We offer professional online accounting services, including bookkeeping, tax support and counselling for your company.
Siiami