Department profile
Gianni & Origoni

Tax: Litigation

Europe Guide 2026 : Italy


Gianni & Origoni

Rankings

About

Provided by Gianni & Origoni

Chambers Review

Provided by Chambers

Tax: Litigation - Italy


What the Team is Known For

Gianni & Origoni is a domestic powerhouse that offers integrated commercial tax advice. It is particularly experienced advising Italian entities on corporate tax planning and the taxation of M&A and capital market matters. The law firm's additional expertise includes VAT, reorganisation matters and tax litigation. Its lawyers assist clients from a variety of industries, including energy and natural resources, gaming and insurance.

Work Highlights

Provided by Chambers

  • Gianni & Origoni assisted KKR with the tax aspects of its EUR2.9 billion acquisition of a 25% shareholding in Enilive.

Strengths

Provided by Chambers

  • Gianni & Origoni provides services of the highest quality and timeliness, as well as effectiveness and adherence to customer requirements.

    Tax: Litigation respondentEurope
  • Gianni & Origoni's tax department stands out for its efficiency, offering customised solutions based on the client's needs and individual transactions.

    Tax: Litigation respondentEurope
  • The law firm provides excellent client service. It has the ability to develop highly tailored solutions and handle extremely complex issues and is skilled in negotiations with the tax authorities.

    Tax: Litigation respondentEurope
  • The Gianni & Origoni team understands complex issues and manages them quickly, efficiently and comprehensively.

    Tax: Litigation respondentEurope
  • Gianni & Origoni stands out for its high level of competence, precision and attention to customer needs and requirements.

    Tax: Litigation respondentEurope

Notable Practitioners

Provided by Chambers

  • Senior StatespeopleLuciano Acciari
    Senior StatespeopleLuciano Acciari

    Luciano Acciari

    Luciano Acciari is a highly respected lawyer for his longstanding tax expertise. He often offers tax support on corporate reorganisations and litigation.

  • Band 2Fabio Chiarenza
    Band 2Fabio Chiarenza

    Fabio Chiarenza

    Fabio Chiarenza is an esteemed lawyer who has experience handling a variety of tax issues relating to transactions and the transfers of business units. He often provides tax assistance with M&A and capital market deals.

    • Fabio Chiarenza is a dedicated tax lawyer with excellent business and problem-solving skills. He always manages to find a solution during moments of conflict in negotiations.

      Tax: Litigation respondentEurope
    • Fabio is a highly experienced lawyer. His extensive legal, accounting and tax expertise is a key factor in negotiations, where he often and willingly resolves deadlocks with acumen.

      Tax: Litigation respondentEurope
    • Fabio Chiarenza stands out for his entrepreneurship, flexibility and great expertise.

      Tax: Litigation respondentEurope
    • Fabio Chiarenza has great experience and super in-depth knowledge in all tax matters.

      Tax: Litigation respondentEurope
  • Band 3Luca Dal Cerro
    Band 3Luca Dal Cerro

    Luca Dal Cerro

    Luca Dal Cerro centres his practice on the tax implications of various transactions, including real estate deals.

    • Luca Dal Cerro is an efficient and extremely competent professional.

      Tax: Litigation respondentEurope
  • Band 4Giulio Andreani
    Band 4Giulio Andreani

    Giulio Andreani

    Giulio Andreani has longstanding experience in restructurings of tax debts and contentious mandates against the Revenue Agency.

    • Giulio Andreani is always available and responsive to client requests. He contributes actively and authoritatively to resolving any problems that arise.

      Tax: Litigation respondentEurope
    • He has the ability to simplify complex matters, combined with dedication. He has deep knowledge of fiscal law and a very high reputation with the Italian Tax Agency and courts.

      Tax: Litigation respondentEurope
    • Giulio Andreani is an extraordinary professional with exceptional expertise and, above all, a predisposition to listen to the needs and problems that affect the client.

      Tax: Litigation respondentEurope
    • Giulio demonstrates the utmost seriousness and knowledge of the best strategy to obtain the best possible result.

      Tax: Litigation respondentEurope
    • Giulio is a highly skilled professional who knows how to listen to the client and satisfy their needs, even when dealing with particularly complex and sophisticated issues.

      Tax: Litigation respondentEurope
  • Band 4Mario D'Avossa
    Band 4Mario D'Avossa

    Mario D'Avossa

    Mario D'Avossa is a highly regarded lawyer who regularly assists clients with transfer pricing mandates and the tax aspects of restructurings. He has further experience in tax litigation.

    • He is highly technical but also very commercial and business-oriented. He offers brilliant original solutions.

      Tax: Litigation respondentEurope
    • Mario stands out as a very good transfer pricing adviser with a deep understanding of the technical aspects, as well as the strategic and practical implications of the matter.

      Tax: Litigation respondentEurope
    • Mario D'Avossa is appreciated for the quality of the service he provides and his ability to handle complex issues.

      Tax: Litigation respondentEurope
    • Mario D'Avossa can structure business-specific transfer pricing strategy and actionable pragmatic solutions.

      Tax: Litigation respondentEurope
  • Up and ComingFrancesca Staffieri
    Up and ComingFrancesca Staffieri

    Francesca Staffieri

    Francesca Staffieri is appreciated for her expertise in assisting leading private equity firms and corporations with the tax aspects of M&A, financing and infrastructure projects.

    • Francesca Staffieri is very detail-oriented, she leaves no stone unturned.

      Tax: Litigation respondentEurope
    • Francesca is an excellent professional, helpful and prepared.

      Tax: Litigation respondentEurope
    • Francesca Staffieri is a master of transactions, capital markets and derivatives matters. She is fast, reachable and has extraordinary technical knowledge.

      Tax: Litigation respondentEurope
    • Francesca Staffieri is great at understanding complex tax matters and has great capability to advise on a wide range of investment structures. She brings great problem-solving ability to matters.

      Tax: Litigation respondentEurope
    • Francesca Staffieri is very proactive, great at keeping the client informed of recent developments, very down to earth and practical.

      Tax: Litigation respondentEurope
  • Up and ComingLuciano Bonito Oliva
    Up and ComingLuciano Bonito Oliva

    Luciano Bonito Oliva

    Luciano Bonito Oliva is an increasingly prominent lawyer who handles a variety of tax litigation matters. He provides further assistance with the tax aspects of M&A and reorganisations.

    • He is an excellent professional and an extraordinary negotiator.

      Tax: Litigation respondentEurope
    • His exceptional understanding and analysis of the specific cases he faces allow him to provide effective and tailored solutions.

      Tax: Litigation respondentEurope
    • Luciano is noted for his technical expertise, ability to communicate clearly and simply, helpfulness, precision and deep understanding of the commercial implications of the matter.

      Tax: Litigation respondentEurope
    • Luciano Bonito Oliva is thorough, expert in dealing with the tax authorities and very client-oriented.

      Tax: Litigation respondentEurope
    • Thanks to his in-depth knowledge of the field and attention to detail, Luciano Bonito Oliva is able to provide timely and effective advice, even in particularly complex situations.

      Tax: Litigation respondentEurope

Ranked Individuals at Gianni & Origoni (8)

Italy

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