
Corporate/M&A: High-end Capability
Europe Guide 2026 : Italy
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by Gianni & Origoni
Please visit our website: http://www.gop.it/practice_area_view.php?lang=eng&cat=1
Chambers Review
Provided by Chambers
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 respondentEuropeThe 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 respondentEuropeGianni & 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 respondentEuropeThe 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 respondentEuropeEvery 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 Individuals 
Star Individuals 
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 respondentEuropeFrancesco Gianni is an excellent professional, who is always ready to support his customer and find the best solutions.
Corporate/M&A: High-end Capability respondentEuropeFrancesco is always a guarantee when it comes to high-level M&A matters.
Corporate/M&A: High-end Capability respondentEurope
Band 2 
Band 2 
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 4 
Band 4 
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 respondentEuropeAndrea 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 respondentEuropeAndrea is extremely client-oriented with a deep commercial understanding. He is very pragmatic and supportive.
Corporate/M&A: High-end Capability respondentEuropeAndrea has a strong commercial sensibility.
Corporate/M&A: High-end Capability respondentEuropeAttorney Aiello has extensive experience in equity capital market transactions.
Corporate/M&A: High-end Capability respondentEurope
Band 4 
Band 4 
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 respondentEuropeHe provides excellent advice in the oil and gas space.
Corporate/M&A: High-end Capability respondentEurope
Band 5 
Band 5 
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 respondentEuropeAlfredo 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 5 
Band 5 
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 5 
Band 5 
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 respondentEuropeMassimo 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 respondentEuropeMassimo pays strong attention to his customer in the resolution of complex events.
Corporate/M&A: High-end Capability respondentEurope
Up and Coming 
Up and Coming 
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 respondentEuropeCaterina is always able to provide timely solutions to delicate legal issues.
Corporate/M&A: High-end Capability respondentEuropeShe is super precise and very knowledgeable.
Corporate/M&A: High-end Capability respondentEurope
Ranked Individuals at Gianni & Origoni (8)
Members
Provided by Gianni & Origoni

Rosario ZaccĂ

Raimondo Premonte

Francesco Gianni
View profile of Francesco Gianni
Antonio Segni
View profile of Antonio Segni
Raimondo Premonte
View profile of Raimondo Premonte
Alfredo D'Aniello
View profile of Alfredo D'Aniello
Andrea Aiello
View profile of Andrea Aiello
Caterina Pistocchi
View profile of Caterina Pistocchi
Gabriella Covino
View profile of Gabriella Covino
Massimo Tesei
View profile of Massimo Tesei
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