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Jonas Sigrist Email & Phone Number

Location: Zurich, Switzerland 4 work roles 3 schools
1 work email found @pestalozzilaw.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@pestalozzilaw.com
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Current company
Role
Partner
Location
Zurich, Switzerland
Company size

Who is Jonas Sigrist? Overview

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Quick answer

Jonas Sigrist is listed as Partner at Pestalozzi Attorneys at Law, a with 163 employees, based in Zurich, Switzerland. AeroLeads shows a work email signal at pestalozzilaw.com and a matched LinkedIn profile for Jonas Sigrist.

Jonas Sigrist previously worked as Tax Attorney / Associate at Pestalozzi and Lawyer / Junior Associate at Pestalozzi. Jonas Sigrist holds Swiss Certified Tax Expert, Taxation from Expertsuisse.

Company email context

Email format at Pestalozzi Attorneys at Law

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{first}.{last}@pestalozzilaw.com
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AeroLeads found 1 current-domain work email signal for Jonas Sigrist. Compare company email patterns before reaching out.

Profile bio

About Jonas Sigrist

Jonas Sigrist is a partner at Pestalozzi, a major Swiss law firm, where he is a member of the tax department in Zurich. His practice involves a wide range of international and domestic tax matters. He has a particular focus on the tax structuring of international M&A transactions and corporate restructurings.Jonas Sigrist qualified both as an attorney-at-law and a Swiss Certified Tax Expert. He is a summa cum laude graduate of the University of Zurich, where he specialized in international taxation and social security contributions.Jonas Sigrist has developed broad experience in acquisitions, mergers, spin-offs, reorganizations, relocations, and tax litigation. His tax practice also covers international employment and employee stock and option plans. His client portfolio varies from multinationals to small and medium-sized companies in life sciences, commodities, financial services, and other sectors. What clients say:- Jonas has very good and deep tax expertise and provides great out-of-the-box thinking and advice (Chambers Global, 2024).- His technical knowledge and responsiveness are really impressive. (Chambers Global, 2023)- Deep and specific knowledge, good understanding of client’s needs, short reaction time. (The Legal 500, 2023)- Great industry knowledge, good connections to tax authorities. (The Legal 500, 2021)- Jonas is, next to being an excellent tax and M&A lawyer, also business minded and is very hands-on. He is always eager to help out and provides his technical advice in a clear way and all in a short time frame. (The Legal 500, 2023)- Jonas Sigrist and his team have a deep understanding, both from a local and international perspective. (The Legal 500, 2021)- Jonas Sigrist and his team are highly skilled in corporate tax, both nationally and internationally, with an excellent knowledge of international M&A restructurings. (The Legal 500, 2023).

Listed skills include Tax Law, International Law, Tax, Corporate Law, and 1 others.

Current workplace

Jonas Sigrist's current company

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Pestalozzi Attorneys at Law
Pestalozzi Attorneys At Law
Partner
zurich, switzerland
Employees
163
AeroLeads page
4 roles

Jonas Sigrist work experience

A career timeline built from the work history available for this profile.

Partner

Current

Zürich Area, Switzerland

Jonas Sigrist is a partner at Pestalozzi, a major Swiss law firm, where he is a member of the tax department in Zurich. His area of practice involves a wide range of international and domestic tax matters. He has a particular focus on tax planning and structuring of international M&A transactions and corporate restructurings.Jonas Sigrist qualified both as an attorney-at-law and a Swiss Certified Tax Expert. He is a summa cum laude graduate of the University of Zurich, where he specialized in international taxation and social security contributions.Jonas Sigrist has developed broad experience in acquisitions, mergers, spin-offs, reorganizations, relocations, and tax reliefs. His tax practice also covers international employment and employee stock and option plans. His client portfolio varies from multinationals to small and medium-sized companies in life sciences, commodities, financial services, and other sectors. He also advises a number of nonprofit organizations.Prior to joining Pestalozzi in 2009, Jonas Sigrist gained several years of experience in corporate taxation with a Big4 Company and as a consultant in financial services. He has regular speaking engagements and frequently publishes in tax legal journals.

Jan 2018 - Present

Lawyer / Junior Associate

Zurich

Oct 2009 - Sep 2011
Team & coworkers

Colleagues at Pestalozzi Attorneys at Law

Other employees you can reach at pestalozzilaw.com. View company contacts for 163 employees →

3 education records

Jonas Sigrist education

Swiss Certified Tax Expert, Taxation

Expertsuisse

Attorney At Law, Law

Zurich High Court Bar Exam

Mlaw / Lic.Iur. (Summa Cum Laude), Law

University Of Zurich
FAQ

Frequently asked questions about Jonas Sigrist

Quick answers generated from the profile data available on this page.

What company does Jonas Sigrist work for?

Jonas Sigrist works for Pestalozzi Attorneys at Law.

What is Jonas Sigrist's role at Pestalozzi Attorneys at Law?

Jonas Sigrist is listed as Partner at Pestalozzi Attorneys at Law.

What is Jonas Sigrist's email address?

AeroLeads has found 1 work email signal at @pestalozzilaw.com for Jonas Sigrist at Pestalozzi Attorneys at Law.

Where is Jonas Sigrist based?

Jonas Sigrist is based in Zurich, Switzerland while working with Pestalozzi Attorneys at Law.

What companies has Jonas Sigrist worked for?

Jonas Sigrist has worked for Pestalozzi Attorneys At Law, Pestalozzi, and Pricewaterhousecoopers.

Who are Jonas Sigrist's colleagues at Pestalozzi Attorneys at Law?

Jonas Sigrist's colleagues at Pestalozzi Attorneys at Law include Andelko Marjanovic, Maayuli Bello, Ludivine Boisard, Yuliana Sanchez Manzo, and Severin Roelli.

How can I contact Jonas Sigrist?

You can use AeroLeads to view verified contact signals for Jonas Sigrist at Pestalozzi Attorneys at Law, including work email, phone, and LinkedIn data when available.

What schools did Jonas Sigrist attend?

Jonas Sigrist holds Swiss Certified Tax Expert, Taxation from Expertsuisse.

What skills is Jonas Sigrist known for?

Jonas Sigrist is listed with skills including Tax Law, International Law, Tax, Corporate Law, and Legal Advice.

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