Department profile
Gianni & Origoni

Corporate/M&A: High-end Capability

Europe Guide 2026 : Italy


Gianni & Origoni

Rankings

About

Provided by Gianni & Origoni

Chambers Review

Provided by Chambers

Corporate/M&A: High-end Capability - Italy

Band 1

Band 1


What the Team is Known For
Gianni & Origoni is consistently highlighted as a market-leading practice in high-end transactional mandates. The well-established team is equipped to manage both public and private M&A, including high-value acquisitions and divestments. The law firm also shows strong international capabilities boosted by an array of foreign desks.

Work Highlights

Provided by Chambers

  • Gianni & Origoni advised Monte dei Paschi di Siena on the launch of a voluntary public exchange offer on all ordinary shares of Mediobanca, for a value of EUR13 billion.

Strengths

Provided by Chambers

  • Gianni & Origoni is a very well-structured law firm in all practices with good collaboration skills.

    Corporate/M&A: High-end Capability respondentEurope
  • The law firm is able to offer high-quality standards, many years of successful experience and a proximity to the client that is not often found in other law firms.

    Corporate/M&A: High-end Capability respondentEurope
  • Gianni & Origoni is an extremely well-respected law firm that provides outstanding legal services covering all relevant aspects of an M&A matter, with both senior and junior resources.

    Corporate/M&A: High-end Capability respondentEurope
  • The team has the ability to provide personalised advice to the needs of the client, maintaining a high professional level in the analysis of complex legal issues.

    Corporate/M&A: High-end Capability respondentEurope
  • Every interaction with Gianni & Origoni is characterised by meticulous attention to detail and an unwavering commitment to providing high-quality legal solutions.

    Corporate/M&A: High-end Capability respondentEurope

Notable Practitioners

Provided by Chambers

  • Star IndividualsFrancesco Gianni
    Star IndividualsFrancesco Gianni

    Francesco Gianni

    Francesco Gianni is a market-leading lawyer who has a stellar track record of advising leading corporates on high-value acquisitions, as well as handling the negotiation of complex strategic partnerships. His clientele includes insurance groups and entities in the luxury goods, banking and energy sectors.

    • Francesco is a great lawyer and well known in the market.

      Corporate/M&A: High-end Capability respondentEurope
    • Francesco Gianni is an excellent professional, who is always ready to support his customer and find the best solutions.

      Corporate/M&A: High-end Capability respondentEurope
    • Francesco is always a guarantee when it comes to high-level M&A matters.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 2Gabriella Covino
    Band 2Gabriella Covino

    Gabriella Covino

    Gabriella Covino is a well-regarded lawyer who receives praise for her corporate practice. She is capable of advising on a wide range of M&A and private equity deals.

    • In addition to her extraordinary expertise and qualities, Gabriella Covino has a unique ability to assert herself. She proposes winning ideas and stands out for her character and style.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 4Andrea Aiello
    Band 4Andrea Aiello

    Andrea Aiello

    Andrea Aiello frequently deals with sales, share disposals and exit procedures for a variety of local and international companies. He is also noted for public M&A.

    • Andrea Aiello has an extensive M&A technical background. He is a point of reference when it comes to managing complex matters related to listed companies.

      Corporate/M&A: High-end Capability respondentEurope
    • Andrea is an extremely dedicated and valuable lawyer who is able to combine outstanding legal competence with leadership and strategic guidance.

      Corporate/M&A: High-end Capability respondentEurope
    • Andrea is extremely client-oriented with a deep commercial understanding. He is very pragmatic and supportive.

      Corporate/M&A: High-end Capability respondentEurope
    • Andrea has a strong commercial sensibility.

      Corporate/M&A: High-end Capability respondentEurope
    • Attorney Aiello has extensive experience in equity capital market transactions.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 4Raimondo Premonte
    Band 4Raimondo Premonte

    Raimondo Premonte

    Raimondo Premonte is a notable lawyer advising clients in the energy and infrastructure sectors on a variety of corporate matters. He is additionally well-versed in corporate finance. Based in Rome, he also spends a portion of his time in the firm's London office.

    • Raimondo Premonte has a true international vision and capacity, as well as great legal expertise and commercial skills.

      Corporate/M&A: High-end Capability respondentEurope
    • He provides excellent advice in the oil and gas space.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 5Alfredo D'Aniello
    Band 5Alfredo D'Aniello

    Alfredo D'Aniello

    Alfredo D'Aniello advises clients on strategic partnerships and share acquisitions. His practice is complemented by his skills in public M&A and private equity.

    • Alfredo D'Aniello is very prepared and immensely meticulous. He is an excellent negotiator and problem-solver.

      Corporate/M&A: High-end Capability respondentEurope
    • Alfredo offers great negotiation skills. Thanks to his great technical preparation, he is capable of always finding the best solutions in the interest of the deal.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 5Antonio Segni
    Band 5Antonio Segni

    Antonio Segni

    Antonio Segni is an adept lawyer who provides expert advice on high-value acquisitions and sales.

    • Antonio Segni is a complete, experienced and deeply reliable professional.

      Corporate/M&A: High-end Capability respondentEurope
  • Band 5Massimo Tesei
    Band 5Massimo Tesei

    Massimo Tesei

    Massimo Tesei is a well-known lawyer for his involvement in M&A and private equity transactions. He is also well-versed in corporate governance matters.

    • Massimo Tesei is a professional of rare multi-specialist competence and availability.

      Corporate/M&A: High-end Capability respondentEurope
    • Massimo is not only a fine connoisseur of corporate dynamics of both listed and unlisted companies, but also an expert in M&A with sensitivity to the potential impacts on any disputes.

      Corporate/M&A: High-end Capability respondentEurope
    • Massimo pays strong attention to his customer in the resolution of complex events.

      Corporate/M&A: High-end Capability respondentEurope
  • Up and ComingCaterina Pistocchi
    Up and ComingCaterina Pistocchi

    Caterina Pistocchi

    Caterina Pistocchi is active across the corporate sphere, with particular focus on acquisitions, sales, share deals and takeover bids. Her client roster includes entities in the banking and energy sectors.

    • She rationalises the work and is available and concrete on every step.

      Corporate/M&A: High-end Capability respondentEurope
    • Caterina is always able to provide timely solutions to delicate legal issues.

      Corporate/M&A: High-end Capability respondentEurope
    • She is super precise and very knowledgeable.

      Corporate/M&A: High-end Capability respondentEurope

Ranked Individuals at Gianni & Origoni (8)

Italy

Members

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Gianni & Origoni has rankings in the following guides

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