Our offices.
Seoul
Regus - Seoul Kyobo Securities Building-Youido · 10/FL, Kyobo Securities Building, 97 Uisadang-daero, Yeoeuido-dongSeoul 04168 Korea Południowa tel.: +82 10 9462 7799
Our offer.
The most important accounting and legal services for your company in one place.
Accounting
As experts with over 20 years of experience in the field of accounting, we can offer our clients a wide range of services.
In our organisation we have implemented advanced internal...
Law
Legal services provided by TIAS include a set of comprehensive activities related to business and investment consulting. Our international team brings together a number of specialists in the field of...
Consultancy
At TIAS, we believe that every business and every investment is unique. That is why, in order to offer comprehensive legal and financial services, we strive to fully respond to...
Tax Consultancy
At TIAS, we provide professional business and tax consulting services. The goal that you wish to achieve in your business is our priority. Before providing a customised offer to you,...
Training
Professional "know how" is an extremely valued product in the world of business. TIAS specialists have been providing various types of training for over 20 years; the training is aimed...
HR and Payroll
Experience confirms competence. This is the statement that best describes our service in the field of Human Resources and Payroll. The fact that you can benefit from the knowledge of...
We are members of the global organization Antea Group. Antea is an international organization that brings together companies based on the highest standards of work in the areas of auditing, consulting, tax consultancy and law.
You can find out more about the organization on the official website of our partner - https://antea-int.com
News.
Five Key Tax Changes Effective from 1 October 2026
Further changes to Polish tax law will come into force on 1 October 2026. Below, we outline the most significant ones. It is also worth noting that some of these changes may help to reduce red tape and streamline running your business.
Workation. An attractive employee benefit or a hidden tax trap?
Allowing employees to pack their laptops and work remotely from sunny destinations may seem like an attractive employee benefit. In practice, however, if appropriate cross-border remote work procedures are not implemented, it may expose the organization to a range of consequences.
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Income tax report – a new reporting obligation for the largest groups of companies
31 December 2026 is the deadline for publishing and making publicly available the first income tax report.
A revolution in combatting mobbing and discrimination
A new definition of mobbing and a broadened concept of discrimination are just some of the changes included in the government's draft amendment to the Labour Code, which was submitted to the Parliament in February 2026. The proposed provisions of law significantly extend the protection of employees and impose new and specific obligations on businesses in their capacity as employers regarding the shaping of workplace culture. Please find below a summary of the proposed changes.