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We have already earned the trust of over 500 companies, including many foreign investors operating in Poland. We rely on our experience and we founded relations with our clients on clear communication and the reliability of services provided. A sample of our clients’ opinions can be read below. Contact us and get to know us better.


“We have been working with Estèlligence for around three years and our company has grown considerably during that time. We are fully satisfied with our partnership with Estèlligence.

Estèlligence is a professional company putting great emphasis on the high quality of services they provide. When working with Estèlligence, we feel safe and we know that their employees, who are highly renowned and respected in our company, perform their duties well.”

Mirosław Duszewicz, President of the Management Board, Eschenbach Optik Polen


In my opinion, Estèlligence is an exemplary solid business partner in accountancy outsourcing. Above all, Estèlligence is a highly flexible and client-focused company in the rapidly-changing environment of the provisions of the law in Poland, and has a fundamental impact on the development of our company. What is however most important in Estèlligence is the excellent substantive preparation and practical knowledge of their employees in terms of bookkeeping, providing human resources and payroll services and in representing our company before state administration authorities.”

Leszek Greń, President of the Management Board, Greń Communication Sp. z o.o.


We had chosen Estèlligence and after a partnership lasting ten years, we can unambiguously say one thing – we made a great choice. Estèlligence’s distinguishing features are reliability and professionalism that, together with a personal approach to clients, means we are fully satisfied by the services we have been provided.”

Katarzyna Szczepanik, President of the Management Board, S.Partner Sp. z o.o


“We have been working with Estèlligence for over four years and our company has grown a few sizes during that time. We can count on Estèlligence’s reliable opinion and advice in accounting and tax matters supported by experience. At the same time, we are impressed by both the goodwill and friendly atmosphere permeating interactions between our teams. We hope we will continue to enjoy this fruitful partnership.”

Jakub Chmielewski and Nicholas Mobbs, Members of the Management Board, Outbox

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