Who We Are

RC Consulting has been providing advisory services to companies since 2003.

Our areas of expertise include addressing complex tax matters, as well as the coordinated planning of tax incentives, grant funding, and individual state aid related to investments, providing professional support throughout the application and implementation process, and ensuring long-term monitoring.

In our work, we assess tax, financial, and funding considerations as an integrated system. We identify the opportunities available, contribute to developing the appropriate structure, prepare the necessary professional documentation, and support the implementation and subsequent monitoring of projects.

We work closely and personally with our clients, with the aim of providing stability in a constantly changing and often complex tax and legal environment through long-term cooperation.

We can provide the most value when your company:

  • is planning an investment and wishes to take advantage of tax incentives, grant funding, or individual state aid;
  • faces complex, unique, or multidisciplinary tax matters;
  • is seeking professional support with tax or transfer pricing matters affecting a corporate group;
  • applies innovative solutions and is looking for an experienced advisor.

OUR TEAM

dr. Kiss Ágnes

dr. Kiss Ágnes

Founding Partner | Tax Advisor

She has more than 30 years of experience in tax, financial, and funding advisory services. Throughout her career, she has been involved in designing, coordinating with authorities on, and implementing the funding, R&D, and tax structures of numerous major corporate investments.

Her primary areas of focus include complex investment decisions, the coordination of tax incentives and funding opportunities, and resolving individual tax matters. She combines a strategic approach with practical implementation: she personally contributes not only to designing the appropriate structure, but also to its full implementation and ongoing monitoring.

Key areas of expertise: grants and tax incentives, business and financial planning, corporate tax structures, and regulatory consultations.

Agota Kinga Nagy

Agota Kinga Nagy

Founding Partner | Lead Tax Advisor

She has been working in finance, accounting, and taxation since 1998. She holds degrees and qualifications as an economist, tax advisor, and tax expert, as well as a certified accountant qualification. She began her professional career in an audit role within a Big Four environment and subsequently gained experience in the banking sector, establishing a strong financial and accounting perspective.

Her primary area of expertise is corporate taxation, with a particular focus on development and R&D-related tax incentives, as well as transfer pricing and tax matters affecting corporate groups. She supports her clients throughout the entire process, from preparing professional analyses and calculations to compiling documentation, tax rulings, and tax returns, coordinating with the tax authorities, claiming and reporting tax incentives, and monitoring related obligations over the long term.

Her knowledge of economic mediation and certified wealth planning enables her to assess complex corporate and ownership situations from multiple perspectives and support the alignment of different professional and business interests.

Key areas of expertise:

  • corporate taxation, with particular focus on development and R&D tax incentives;
  • transfer pricing analyses and documentation;
  • corporate group tax matters;
  • accounting analyses supporting tax-related decision-making.
Fodor Vivien

Fodor Vivien

Advisor

Since 2023, she has been working as a consultant at RC Consulting. Her primary areas of focus include identifying domestic and EU funding opportunities, preparing grant applications, and providing professional management of funded projects.

As part of her work, she contributes to assessing eligibility requirements, preparing project plans and documentation, and monitoring the obligations associated with project implementation. With her precise and thorough approach, she supports our clients throughout the entire process, from application preparation through to project implementation.

Key areas of expertise: identifying funding opportunities, grant consulting, project preparation, and project management.

Csilla Szentleleki

Csilla Szentleleki

Advisor

She has been a member of the RC Consulting team since 2018. She is involved in the preparation and implementation of grant, transfer pricing, tax, and financial advisory projects.

Her main responsibilities include the professional and administrative coordination of projects, preparing documentation, and maintaining continuous communication with clients and the experts involved in the projects. With several years of experience, she contributes to ensuring that advisory projects are carried out transparently and in accordance with agreed deadlines.

Key areas of expertise: transfer pricing documentation, coordination of tax and financial advisory projects, and grant project management.

Gajdos Ildikó

Gajdos Ildikó

Intern

She is currently studying Business Administration and Management at Budapest University of Economics and Business. Alongside her studies, she supports the consulting team with research, data processing, and professional preparation tasks. Her primary responsibilities include data collection and analysis related to transfer pricing documentation.

She has further developed her transfer pricing expertise by completing a specialized professional training course in transfer pricing.

Key areas of expertise: transfer pricing documentation, tax research, data analysis, and professional project support.