02 Feb 2026
LARK expands tax practice with the appointment of Dr. Julian Siller as Counsel
"LARK has appointed tax expert Dr. Julian Siller as Counsel in its tax practice, where he will advise on M&A, private equity and venture capital tax matters."
Dr. Siller joins LARK’s tax practice, which is led by Dr. Tobias Stuppi. The team was previously strengthened in September by the addition of partner Dr. Oded Schein, whose work focuses on the intersection of transactional and tax law; the practice group also includes one associate.
Dr. Julian Siller advises on the tax aspects of national and international transactions, with a particular focus on M&A, private equity and venture capital. He has worked on numerous high-profile mandates, including advising RTL Deutschland on the acquisition of Sky Deutschland and 3M Company on the spin-off of its healthcare division across more than 90 jurisdictions. He joins LARK from Freshfields and began his career at Freshfields in Munich in 2019. He qualified as a tax advisor in 2023.
“We are delighted that Julian, an outstanding lawyer and tax advisor, is joining our team,” said Dr. Tobias Stuppi. “His arrival highlights the dynamic growth of our tax practice and further strengthens our capabilities in advising on complex tax matters.”