Jean-Paule Castagno and Attilio Mazzilli co-lead the team at Orrick, Herrington & Sutcliffe, which is recommended for handling the full range of transactional mandates, from series financings to M&A. The team also handles data privacy and protection work. Castagno is noted for his longstanding experience in corporate investigations and white-collar crime work, while Mazzilli stands out due to his strong focus on the tech sector, and his extensive knowledge of M&A and venture capital work.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘They deal with our files with as much care as if it were their own business.’

Key clients

  • Medical Microinstruments
  • GAPMED
  • KCK MedTech,
  • Supernova Invest
  • Panakes
  • Bianalisi S.p.A.
  • Eurosirel S.p.A.

Work highlights

  • Advised Medical Microinstruments on its US$100 million Series C financing.
  • Advised Gapmed on an appeal against Resolution no. 1514 of the Lombardy Region, which prevented the authorisation of new contracts for the outsourcing of core healthcare services (e.g. emergency room services, anaesthesia, paediatrics, etc.).
  • Advised Indaco Venture Partners on its investment in the US$38 million Series A financing of Freya Biosciences.

Practice head

The lawyer(s) leading their teams.

Jean-Paule Castagno, Attilio Mazzilli