Only one thing is constant: progress

Accounting, tax advisory, payroll, audit, legal, ESG, customs and transaction advisory, digital tax solutions, consulting — these are the core pillars of the RSM Hungary Group. Through the consistent delivery of high-quality professional services, our firm has become one of the leading advisory providers in the Hungarian market.

At RSM, we work to support our Partners across a broad range of needs including audit, advisory, taxation, IFRS, transactions, business and financial consulting. We continuously expand our advisory portfolio by monitoring market trends and client needs — in order to create value and serve as a reliable partner. We help our clients overcome new challenges and adapt, by combining technology with deep industry experience — so that they can grow and operate successfully.

Our independent audit firm, RSM Hungary Könyvvizsgáló Zrt., complements our advisory services. Legal representation and advisory are provided by our legal partner within the Group, the attorneys of RSM Szűcs & Partners.

RSM: Building our clients’ future

As a leading advisory provider, our clients range from growth-focused companies to multinational organisations operating across various industries, both in Hungary and internationally. As a long-term strategic advisor, we strive to understand all aspects of our clients’ businesses in depth, so we can respond with the right expertise and insights — at the right time.

  • Challenges and opportunities – At RSM, we believe we can offer more: more understanding. More expertise. More trust.
  • Global and local collaboration – We aim to deliver services that exceed our clients’ expectations, drawing on the knowledge of both our local and international experts.
  • Senior expertise, ideas and insight – We ensure that every client has access to the knowledge and sector experience of our senior professionals.

RSM: A trusted reference point for clients and colleagues

Founded in 2001, RSM Hungary Tax and Financial Advisory Plc. has built a track record that validates the timelessness of the values embraced by its founders. Our achievements are thanks to our colleagues — past and present — who share the values of our Hungarian owners:

  • outstanding professional knowledge
  • continuous development of expertise
  • disciplined and high-quality work
  • ethical business conduct

Based on shared values and mutual respect between clients and colleagues, our experts can develop continuously and build their careers for the long term.
Thanks to these values, our firm has become a recognised and respected player in both the professional and business communities — even amid strong market competition and challenging times.

RSM: Clarity for planning

We consider it essential to share our expertise to support decision-makers of Hungarian SMEs, large corporations, and multinational companies with foreign ownership backgrounds — enabling them to make well-timed, well-informed business decisions that help achieve their objectives.
We deliver the necessary information and know-how to each client in the most suitable format and through the most effective channel.

Our work is recognised not only by our clients, but also by the professional community.

Awards and recognitions

  • RSM Hungary Business Superbrands 2025
  • RSM Hungary – BeneFit Prize 2024
    • Audience Award (Mid-market category)
    • Workplace Environment (Special Award)
    • Mental-Wellness (Special Award)
  • Zsolt Kalocsai, Chairman and CEO of RSM Hungary Zrt. – Absolute Winner of Leader of the Year 2023 | Bizalmi Kör
  • RSM Hungary – "Companies for the Future", Grand Prize in the Mid-market Category, 2022 | Joint Venture Association
  • Zsolt Kalocsai, Chairman and CEO of RSM Hungary Zrt. – CEO of the Year, and RSM Hungary Zrt. – Financial Services Provider of the Year, 2021 | CEO Awards Hungary
  • RSM Hungary – Office of the Year, Large Enterprise Category, 2020

International background – RSM International global network

RSM Hungary is a member of the global RSM advisory network, which operates worldwide in audit, tax, accounting, and advisory services.

  • RSM is the 6th largest global network of independent audit, tax, and consulting firms.
  • The RSM network has members in 120 countries and is present in all 40 of the world’s most important business centres.
  • Our network comprises over 65,000 professionals working in nearly 900 offices across the Americas, Europe, Africa, Asia, Australia, and the Pacific region.
  • RSM Hungary is the exclusive Hungarian member firm of RSM International, which has been operating globally for over 50 years.

Introduction to RSM International


You can learn more about the global RSM network at www.rsm.global.