Legal services

Legal support for companies provided in our own offices (Warsaw and Katowice) or at a client’s headquarters. Modern law office with the team of lawyers and attorneys providing continuous and professional care and undertaking the toughest challenges.


Legal services for companies

A law firm specialized in economic law and legal advice to businesses. A legal consultancy in both ongoing business activities and processes of conversion and restructuring of companies.
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Representation before courts

A legal assistance of a lawyer and a tax advisor in civil, penal and administrative cases for companies, organizations and private individuals. Effective judicial letters: motions, appeals, lawsuits and responses. Representation before courts: defense and assistance during pursuing claims.
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Bankruptcy and liquidation

Corporate restructuring to improve operations and financial performance of the company. A professional preparation and conduct of bankruptcy and liquidation proceedings of the company.
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Assistance with outstanding claims

Services in the field of claim services – complex protection from effects of insurers’ default of contracts. The first of its kind services on the Polish market to protect business owners. The combination of experience and knowledge in the field of insurances, law and technical aspects of claims handling.
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Public procurement

Legal support in the process of granting and acquiring public auctions. Support for procurer and contractors in preparation of safe and effective contracts. Advisory in each stage of the process of granting public procurement.
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Transformations

Tax and legal advisory in the field of transformations and processes of restructuration and reorganisation of companies. Help with choosing the best form of business, legal and tax opinion in the area of transformations of companies. Comprehensive implementation of transformation processes.
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Mergers and acquisitions

The preparation and coordination of processes concerning the changes of equity in companies; mergers and acquisitions; conversions and divisions – in terms of legal, tax and accounting. Preparing the documentation, participating in the negotiations, due diligence and closing of the transaction.
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Limited partnerships

Complex legal and tax advisory in the process of establishing limited partnerships and conversion of existing entities. Legal, tax, financial audit of the company for possible conversion into a limited partnership.
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Restructuring of companies

Tax advisory and help of experts and auditors in the field of controlling with repair process in the company. Support with undertaking rational decisions about the form and the direction of changes. Help with getting back to the market, which allows to generate profits in a short period of time after implementing changes to build a company on solid foundations.
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Complexity, professionalism and security. The services of GLC

taxTax office which combines tax, legal and economic knowledge with a perfect sense to entrepreneurs’ needs. Effective solutions to tax issues, tax optimization and representation before Inland Revenue.  
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fintechSpecialized law firm dealing with issues related to payment services, counteraction to money laundering, banking law, consumer law, personal data protection and new technologies law. E-commerce and online payments support in creating a company operating in accordance with law.  
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Finance-Leader-doradztwo-ksiegoweA law firm specialized in economic law and legal advice to businesses. A legal consultancy in ongoing business activities, conversion and restructuring of companies and legal and technical advice in terms of claims handling.  
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audyty finansoweAudit services. Statutory auditors. Assessment of companies. Verification of company’s property and financial condition supported by the opinion of an auditor or an expert witness. Active order advise and streamline of accounting processes.  
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accountingAn accounting office providing accounting services for Small and Medium Enterprises (SMEs), as well as outsourcing of accounting and controlling services for larger companies and corporations with foreign capital. Our services include working with programs such as enova365, SAP, Symfonia, Comarch ERP XL and Optima, Microsoft Dynamics NAV and AX, Streamsoft, ELELCO, Subiekt GT and Rewizor GT and BPSC in three different languages (Polish, English and German).  
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Audit-Leader-audyt-finansowy Outsourcing of human resources and payroll services allowing for cost optimization of employment and employees’ salaries according to applicable labour, social security and tax law. Improvement of business and management’s efficiency.  
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optymalizacje podatkoweSubstantive and practical support in the fields of controlling and business processes optimization. Their goal is to help in planning, realization and modification of business strategy and improvement of company’s viability and competitiveness on the market.  
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zarzadzanieInterim management. Specialists in the field of management, finance, law and tax implementing typical managerial tasks agreed under the contract. Support during specific projects, substitution for a specific period of time and assistance in developing departments or positions. 
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GLC is created by people. Over 70 experts. Meet us.

Zbigniew Maciej Szymik

Chief Executive Officer, Tax Advisor, Managing Partner


Tax advisor who has been providing consistent service for businesses for over 20 years. He specialises in indirect tax and tax optimization in business in small and medium-sized enterprises. He combines his profound knowledge of taxes with expertise in issues related to accounting.
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prof. dr hab. Jadwiga Glumińska-Pawlic

Partner, Tax Advisor


Professor of law, member of the academic staff at the Faculty of Law and Administration of the Silesian University, expert in financial and self-government law as well as public finance and local taxes, tax advisor
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dr Artur Oleś

Attorney, Tax Advisor, Managing Partner


He specialises in tax optimization, criminal law, penal fiscal law and in mergers and acquisitions. He has successfully carried out dozens of proceedings in front of tax authorities and administrative courts. The author of scientific publications in the field of law and tax.
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Łukasz Zarzycki

Chief Audit Officer, Statutory Auditor, Tax Advisor, Restructuring Advisor


A statutory auditor, a tax advisor, an expert witness, restructuring advisor. He perfectly combines his knowledge and experience in the field of tax, accounting, audit and bankruptcy and restructuring law. Lecturer and expert cooperating with publishing house Wolters Kluwer.
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Klaudia Derela

Head of Accounting


Accounting graduate with honours of the University of Economics in Katowice. She has nearly 10 years of experience in accounting, particularly in handling commercial companies with foreign capital. Specialises in management and tax accounting. Apart from managing the Accounting Department, responsible for overseeing the process of data migration to new IT systems (Enova, SAP, Microsoft Dynamics Navision, Elelco). She likes to work with people and goals of GLC’s clients are her biggest inspiration and motivation in daily work and self-development.
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Mariusz Jarosz

Chief Business Consulting Officer


CFO, Interim Management. For more than 10 years of experience in financial management, controlling and accounting management in the form of outsourcing. He specialises in tax controlling, financial and production budgeting, forecasting, and optimization of businesses processes. It is quite prominent that one of his responsibilities is customization of information systems ERP and BI systems.
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Examples of cooperation models with GLC
sprawdz-szczegoly
Katowice and Warsaw.We invite you to our offices.

GLC Katowice


ul. Uniwersytecka 13
40-007 Katowice
Poland
katowice@glc.pl





GLC Warsaw


Aleje Jerozolimskie 96
00-807 Warszawa
Poland
warszawa@glc.pl






  • Silesia Region
  • +48 515 449 333


  • Mazovia Region
  • +48 505 974 055


  • Lesser Poland Region
  • +48 502 856 288

Why choose the services of GLC?

Among the best
Our experts have been providing complex services for companies in the field of accounting services, tax and legal advisory for more than 10 years. They are a highly experienced team of professionals who constantly improve their qualifications. Their experience and constant thrive to follow any economic or legal changes gives them a position among one of the best companies in Poland.

Amongst national leaders
For more than 5 years, our company has been occupying high positions in the rankings of consulting companies organized by ‘Rzeczpospolita’ or ‘Gazeta Prawna’. Thanks to the excellent team of advisors, our company has been listed amongst national leaders in the category of tax advisory services.

First in Poland
LAW Leader, one of GLC partnerships, was the first independent multidisciplinary company of lawyers and tax advisors.

High quality of services for a reasonable price
GLC provides accounting, audit and controlling services and complex legal and tax advisory for companies in accordance with international standards. We propose quality of service comparable to the major players on the market of consulting services at a price distinctive to competition in the sector of small and medium-sized companies.

Complex service at every stage of business development
Our advisors help clients at every stage of company’s development – during start up, intensive growth of a company, crisis and its closure.

Support in difficult and problematic industries
Our clients are small and medium-sized companies and large enterprises, including companies with foreign capital. We specialize in cooperating with companies operating in highly innovative industries, containing a large number of commercial and financial transactions involved in the complex market processes.

Team cooperation
Our specialists work in project teams, which consist of experts from several fields: accounting, HR, payroll, controlling, tax and law services. Teams are tailored to fit client’s needs and are supervised by a manager. They thoroughly analyze the problem and the situation of the company and develop innovative and effective financial solutions. They support the company in many areas and at the same time, they maintain the continuity and consistency of service.

High business responsibility
Our consultants put security of client’s interest and good relations with them first. Meanwhile, they respect the law, standards of professional ethics and ethical rules in business. Our company’s reliability is not only guaranteed by liability insurance, which covers tax advisory and accounting services, but most of all by the fundamental values of our company.

Corporate social Responsibility
Our experts engage in regional activities to promote entrepreneurship by cooperating with Regional Chamber of Commerce in Katowice and ‘Forum Młodych Przedsiębiorców’. They collaborate with the University of Economics and the University of Silesia in Katowice. They train entrepreneurs and publish academic publication. The founder of our company, Zbigniew Maciej Szymik, is one of the founders of the local government of tax advisors in Poland.

0YEARS IN MARKET OF CONSULTING SERVICES

0MAIN AREAS OF ACTIVITES

0SPECIALIZED ADVISORS

0CUSTOMERS IN THE LAST 5 YEARS

0VERDICTS THAT CHANGED TAX JURISDICTION IN POLAND