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More than an accounting firm

Our clients can count not only on excellent accounting services, but also on considerably broader comprehensive support.  We remain their partner in financial, tax and legal matters most often related to transformations and the expansion of their businesses.


We supported the local part of the largest Hungarian real property group as part of a project implementing an ERP system and defining management reporting processes.



A rapidly-growing developer of computer games (such as Painkiller, Bullestorm, Gears of War) – previously a part of the international Epic Games group. The Estèlligence team helped in successfully completing the complicated spin-off from the Epic Games group and nowadays provides ongoing support for this client in accounting and human resources processes.



An entity dealing in financing the purchase of fixed assets under finance lease, commercial lease of real property and consulting for business entities. As accountants, we aided in the merger process of three companies from the BOŚ Group in order to form this entity.



For the leader in the entertainment industry related to combative sports we are implementing a number of projects related to its expansion and transformations.


OPERA TFI | OPERA Dom Maklerski

Although these clients from the finance sector do their own accounting, Estèlligence, due to the particular confidentiality of data, provides them with payroll services. Cooperation with Opera is subject to numerous industry regulations, procedures and audits, on account of among others KNF supervision.



A technology company developing the original Brilliance™ technology, enabling robots to freely carry a phone conversation with a human. It already works with many companies around the globe.

We aided this client in their debut on New Connect, and at present we are jointly preparing to enter the main trading floor of the Warsaw Stock Exchange.



This company is the supplier of an artificial intelligence-based tool that personalises buying recommendations for customers of online stores (including Amazon, Zalando, Allegro, Empik and many others). This dynamic company already holds over 40% of Central European markets. Aside of ongoing services, we are also supporting it in the New Connect debut process.



A group of innovative companies in the manufacturing industry (printing and process line manufacturing) supplying leading brands in the food, pharmaceutical and cosmetics industry. It is present on the markets all around the globe. Aside of providing ongoing accounting, human resources and payroll services, we support the Unilogo group in transaction processes.



For this global leader in the real property industry we provide financial and controlling support in the process of allocating costs related to investment projects implemented in Poland and Europe. We earned the trust required to perform this job under special data and information confidentiality requirements.



“From the very outset we have been met with high qualifications, extraordinarily friendly cooperation and full readiness to help. In Estèlligence we value flexibility, individual approach to each client, the highest diligence of services provided and punctuality. Our companies can always count on professional consulting and advice, even going beyond the scope of day-to-day services.” /Marcin Reziewicz –  Frąckowiak, Member of the Management Board


ETHWORKS sp. z o.o.

“We are confident in our partner’s reliability, professionalism and patience, which are combined with personal commitment in cooperation and sensitivity to the individual needs of the Client.

As a software house working together with companies all over the world, we really value Estèlligence’s professionalism and patience. It should be noted that our partner also helped us to improve the functioning of the company by reducing our general expenses.” /Marek Kirejczyk, President of the Management Board.



“Working together with Estèlligence helped us in putting the processes taking place in the Finance Department in order. We can always count on their professional advice, tips and help in the broad subject of accounting and human resources.” /Sergiusz Sawin, Vice President of the Management Board.


“We began working with Estèlligence at a complicated stage of the restructuring process and it allowed us complete it successfully. The Estèlligence team is characterised by a highly professional approach – we value their personal, in-depth and timely services”. /Walter Thiem, CFO Eastern Europe.


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