Advicero Nexia is a professional advisory company providing tax advisory, accounting, payroll, financial outsourcing, tax compliance, legal services. We ensure as well advisory and audit support. Within Advicero Nexia group there is a certified tax advisory company (licensed no. 454 on the list of National Chamber of Tax Advisers), employing certified tax advisers, attorneys-at-law and legal counsels.
Managing Partner, Tax Adviser
Katarzyna Klimkiewicz-Deplano
Present in the Polish market since 2012 with main office located in Warsaw, Advicero Nexia advises Polish and foreign entities investing on the Polish market.
The team provides comprehensive advisory services tailored to individual needs and expectations of clients, supporting their key business decisions, as well as increasing security and ensuring internal compliance in relation to settlements and documentation obligations. Various projects, a multidisciplinary approach and cooperation with the largest entities in different industries enable us to help business owners overcome difficulties in Polish tax regulations.
Our vision is to be a company close to the Client, recognizable on the market thanks to specialization in specific industries, investing in the development of employees and remembering the pro-ecological aspects and corporate social responsibility.
At Advicero Nexia we place the greatest emphasis on qualified advisors and many years of experience of our employees, often acquired while working in international consulting practices. Our team consists of people with a passion for taxes who want to constantly improve their qualifications and provide services at the highest level.
We place the greatest emphasis on an individual approach to each Client and project, we always adjust our offer to specific needs. We know that each Client is unique, so we apply a flexible approach to each issue. We value long-term cooperation and grow together with our Clients. The Clients appreciate our commitment, safe solutions and a multidisciplinary approach.
We organize regular meetings for our Clients, during which we present the most important on-going tax or accounting issues. We actively participate in legislative processes and act as experts during Polish or foreign conferences and events. We make every effort to keep Clients informed about emerging changes that may affect their business.
The areas of our activities include i.a. M&A transaction advisory, tax reviews, due diligence, consultancy for investment funds or venture capital funds, transfer pricing projects, application of R&D tax reliefs, drafting and implementing tax procedures (MDR, WHT, compliance), VAT settlements and other corporate taxes.
During everyday work, we are guided by four values: Quality, Respect, Commitment and Development. Our team is made of people with passion for taxes, who want to constantly improve their qualifications and provide services at the highest level. Thanks to this, we are able to provide our Clients with safe solutions that prove the best for their business.
We also know the importance of corporate social responsibility (CSR) and ecological approach, which is why we are involved in charitable and eco-friendly activities. We work, among others, with the Senior Health Support Foundation, we engage in a number of charity collections, including allocating our Christmas cards’ budget to foundations chosen by our employees. What is more, in everyday work we undertake daily activities that contribute to the protection of the environment.
Katarzyna Klimkiewicz-Deplano – Managing Partner of Advicero Nexia – is annually recognized as a recommended specialist in international tax law. Our team also ranks high in the rankings in the category of the largest revenue increases.
The largest tax consulting company among medium-sized companies in the Ranking of Companies and Tax Advisors - Dziennik Gazeta Prawna 2023
Among all tax advisory companies in the category Largest companies by revenues in the Ranking of Companies and Tax Advisory - Rzeczpospolita 2023
Katarzyna Klimkiewicz-Deplano – was recognized as the Best Tax Adviser in the category International Tax Law in Poland in the Tax Advisory Firms Ranking published by “Rzeczpospolita” daily in 2021, 2022 and 2023.
We are part of the international Nexia network – one of the largest audit and consulting networks in the world, present in over 120 countries.
