Taxation continues to confirm itself as a rapidly evolving field, shaped by new public financing needs, increasing international cooperation, and taxpayers’ choices that are ever more influenced by controls and transparency.

The discussion will focus on

• the role of lump-sum taxation regimes for high-net-worth individuals in the international context
• mutual assistance in tax collection between States,
• the choice of domicile between tax planning and the risk of tax audits
• the role of taxation in financing new cantonal expenditures arising from the initiatives approved by the Ticino electorate on 28 September 2025.

The study day will feature technical presentations, contributions from tax authorities, and open discussion sessions, with dedicated opportunities for audience participation.

There will also be ample networking opportunities thanks to the standing lunch, coffee breaks, and the final aperitif, creating an ideal setting for dialogue among professionals, academics, and institutional representatives.

Programme and speakers

Welcome and opening

08.30 Registration and welcome coffee with croissants
09.00 Opening remarks: Samuele Vorpe / Mauro Mini

Lump-sum taxation for high-net-worth individuals in the international context

09.10 Samuele Vorpe
09.30 Giordano Macchi
09.50 Round table: Samuele Vorpe (Moderator) / Andrea Ballancin / Marco Bernasconi / Marco Cerrato / Simona Genini / Alberto Lissi

10.40 Coffee break

Mutual assistance in tax collection

11.10 Giovanni Molo
11.30 Anna Maestrini
11.50 Round table: Giovanni Molo (Moderator) / Francesca Amaddeo / Gianluigi Bizioli / Marco Iuvinale / Raffaello Pietropaolo / Valentino Rosselli

12.40 Standing lunch

Choice of domicile between tax planning and the risk of audits

14.00 Francesca Amaddeo
14.20 Kathrin Egli Arginelli
14.40 Round table: Francesca Amaddeo (Moderator) / Matthias Bizzarro / Roberto Franzè / Toni Hess / Andrea Manzitti / Andrea Pedroli

15.30 Coffee break

The role of taxation in financing new expenditures of the Canton of Ticino following the popular approval of the initiatives of 28 September 2025

16.00 Samuele Vorpe
16.20 Renato Mondada
16.40 Round table: Samuele Vorpe (Moderator) / Marco Bernasconi / Ivo Durisch / Cristina Maderni / Gianluigi Piazzini / Christian Vitta

Aperitif – Networking

17.30 Aperitif – Networking

Fee
CHF 150.–

Registration
www.supsi.ch/go/fiscalita

Registration deadline
Monday, 27 April 2026