Fiduciaria Antonini SA

Languages Spoken: Italian English German French Portuguese Spanish

Established in 1885 as a legal and notarial practice, Fiduciaria Antonini SA has evolved into one of the Canton of Ticino's foremost advisory firms, offering comprehensive services in taxation, corporate structuring, and family office management across Switzerland. Our practice is founded on three enduring principles: technical expertise, professional integrity, and absolute discretion. Our team of 30 qualified professionals operates from the firm's historic headquarters in Lugano. The breadth of their academic and professional backgrounds enables us to deliver a fully integrated range of advisory services — spanning international taxation, transfer pricing, human resources consulting, VAT advisory and compliance, real estate transactions, and family office mandates. Over more than a century of uninterrupted practice, we have accompanied our clients through complex decisions with bespoke solutions and an unwavering commitment to quality. We combine institutional continuity with a forward-looking approach, ensuring that our clients benefit from both the depth of our experience and the relevance of our expertise. Our guiding principles: Client-centred advisory, tailored to the specific circumstances and objectives of each mandate. Ongoing professional development as a structural commitment of the firm Consistent delivery of high-quality work as a non-negotiable standard A collaborative, team-based approach that ensures coherence, accountability, and mutual professional enrichment