Chambers Global 2025
Dispute Resolution: Arbitration - Up and Coming
"Irene is a very hard-working and dedicated international lawyer."
"Irene is 100% dedicated to the needs of her clients. She is also highly responsive."
"Irene demonstrates being an excellent partner with a strong commercial acumen and leadership skills in guiding the team. She is extremely technically prepared."
"She shows excellent managerial skills when working with her team on challenging issues with short deadlines."
"Irene Petrelli has an excellent grasp of both law and facts and presents them in a clear and simplified manner."
Who’s Who Legal – Arbitration: Future Leader, 2025
Legal 500: EMEA 2024
Dispute Resolution - Italy - Leading Individual
Chambers Global 2024
Dispute Resolution - Up and Coming
“Irene is thorough, precise and always gets me results.”
“I would recommend Irene without any reservation. She has a vision of the problems and the best way to deal with them.”
“We were pleasantly satisfied by her preparation, friendliness and courtesy.”
Who's Who Legal: Future Leader - Arbitration 2024
Legal 500 Powerlist Italy 2023
Dispute Resolution Powerlist - Leading practitioner
Legal 500: EMEA 2023
Dispute Resolution - Italy - Leading Individual
"I would like to recommend Irene Petrelli, the partner of Italy office. She is an excellent counsel that every legal team needs her presence. She is dependable, self-assured and meticulous. She may give an intuitive advice with her diversify experience in arbitration."
Who's Who Legal - Arbitration: National Leader (Italy), 2023
Who's Who Legal - Arbitration: Future Leader 2023
Legal 500: EMEA 2022
Dispute Resolution - Italy - Leading Individual
Who's Who Legal - Arbitration: Future Leader, 2022