I am a founding partner of Westerberg and joined the team in 2008 from another law firm, before we formed Westerberg in 2019.
Recommended by Who’s Who Legal for Life Sciences Regulatory and Product Liability.
Legal 500 mentions Jonas Löfgren with quotes saying “Sharp, succinct, and practical advice” (2025), and “Jonas Löfgren has hard-edged experience and is practical on very technical issues” (2024).
Recommended by IAM Patent 1000 for transactions and mentionned as a “commercial ace” (2025) who “shines in handling transactional matters such as negotiations” (2024), and “is an excellent choice for transactional work and pricing negotiations” (2023). He “pairs his encyclopaedic knowledge of regulatory law with a resolutely commercial outlook to draft contracts that transform the sectors in which his patrons operate” (2021) and “possesses deep regulatory knowledge, which he also employs to good use when putting together IP-rich deals for prominent industry players” (2022).