Klammer Light - ISIS) - Institute for Swiss and International Tax Law
Klammer Light - ISIS) - Institute for Swiss and International Tax Law
Continuing education in tax law

ISIS) - Institute for Swiss and International Tax Law

ISIS is an independent, non-commercialinstitute for the tax community in Switzerland and beyond. 

ISIS) - Institute for Swiss and International Tax Law

Seminars

zsis) - ISIS) - Institute for Swiss and International Tax Law

zsis)

ISIS) - Institute for Swiss and International Tax Law

Institute

ISIS) - Institute for Swiss and International Tax Law

Teaching

Continuing education in tax law

Institute ISIS

The Institute for Swiss and International Tax Law (ISIS) is a non-profit independent institute in the legal form of an association. The focus of ISIS is the commitment to scientifically sound and practice-oriented continuing education in tax law as well as the professional contribution to the further development of an economic, fair and comprehensible tax system.

Networking + Exchange

In addition, ISIS offers the Swiss tax community a platform for networking and the exchange of opinions. The ISIS offer is geared towards their needs.

Become ISIS member

ISIS is an association with currently about 150 individual members and 30 corporate members from the field of tax law. Membership is basically open to all individuals, authorities and companies and is associated with many benefits.

Seminars + Courses

The ISIS organizes several high-quality seminars per year and has initiated various study programs within the framework of the SIST (in partnership with Kalaidos Law School). ISIS is also a cooperation partner of the New Zurich Tax Conference held annually in Zurich.

ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law

Seminars + Courses

Webinar 2 "Entrepreneur" - Revenu de l'activité lucrative indépendante, salaire ou dividende : quel traitement fiscal ?

15
.
June
-
.
2023
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Webinar - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
#
Update seminar
#
Independent
#
Private
#alsoonline
#presence
#online

Corporate Tax Law 2023 (2nd implementation)

19
.
June
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20
.
June
2023
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Nottwil
Webinar - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
#
In-depth seminar
#
Company
#alsoonline
#presence
#online

Corporate restructuring

29
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August
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.
2023
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Zurich
Webinar - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
#
In-depth seminar
#
Company
#alsoonline
#presence
#online
Arrow more - ISIS) - Institute for Swiss and International Tax Law

Corporate tax law (1st implementation)

13 + 14 June 2023
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Notwil
Online - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
#Company
#IStR
#Intensive seminar

Tax and duty treatment of intellectual property rights

June 27, 2023
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Zurich-Oerlikon
Online - ISIS) - Institute of Swiss and International Tax Law
Pin Location - ISIS) - Institute of Swiss and International Tax Law
#Integration seminar
#Company
#IStR
#alsoonline

Special issues real estate from the point of view of VAT and direct taxes

30 Aug 2023
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Zurich-Oerlikon
11.30 till 14.00
Pin Location - ISIS) - Institute of Swiss and International Tax Law
Webinar - ISIS) - Institute of Swiss and International Tax Law
Online - ISIS) - Institute of Swiss and International Tax Law
#Integration seminar
#Company
#IStR
#alsoonline

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News

General meeting 2023

News

2023

:

General meeting 2023

The next General Meeting (followed by Tax Talks) will take place on May 16, 2023 in Zurich. The invitation will be sent to all members at the beginning of 2023.
Individual taxation

Tax Talks

2022

:

Individual taxation

Family taxation - a never-ending story? Input and moderation: Prof. Dr. Luzius Cavelti, LL.M. (Columbia Law School), Attorney at Law, Swiss Certified Tax Expert, Professor of Tax Law at the University of Basel, Partner at Altenburger Ltd. legal + tax, Member of the Executive Committee of ISIS. Input speakers and discussion participants: Prof. Dr. iur. Andrea Opel, full professor for tax law at the University of Lucerne, consultant at JP Steuer AG, Basel/Zurich and lic. iur. HSG Olivier Margraf, head of the legal department of the tax administration of the Canton of Thurgau.
Reform of the withholding tax

Tax Talks

2021

:

Reform of the withholding tax

The Federal Council's Proposal for the Reform of the Withholding Tax: Exemption on the wrong track? Moderation and input presentation: Prof. Dr. iur. René Matteotti, LL.M., Attorney at Law, Full Professor for Swiss, European and International Tax Law at the University of Zurich, Of Counsel at Taxpartner AG, Zurich, Member of the ISIS Institute Management. Input speakers and discussion participants: MLaw Nicole Krenger, Project Manager for Tax Policy at the Federal Tax Administration, Bern and lic. iur. Thomas Jaussi, certified tax expert, business engineer HTL/NDS, Partner JP Steuer AG, Basel/Zurich.

Peter MÄUSLI-ALLENSPACH, President ISIS

"As an independent tax community, we are committed to an economical, fair and comprehensible tax system, as well as scientifically sound and practice-based continuing education in tax law."
ISIS) - Institute for Swiss and International Tax Law
ISIS) - Institute for Swiss and International Tax Law