AeroLeads people directory · profile
Stefan Widmer Email & Phone Number
Partner and Owner
at
PrimeTax AG
2 work emails found
@primetax.ch
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Partner and Owner
Location
Zurich, Switzerland
Company size
Who is Stefan Widmer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Stefan Widmer is listed as Partner and Owner at PrimeTax AG, a with 24 employees, based in Zurich, Switzerland. AeroLeads shows a work email signal at primetax.ch and a matched LinkedIn profile for Stefan Widmer.
Stefan Widmer previously worked as Partner / Owner at Primetax Ag and Partner at Vischer Attorneys At Law. Stefan Widmer holds Lic.Oec., Economics from University Of Zurich.
Company email context
Email format at PrimeTax AG
This section adds company-level context without repeating Stefan Widmer's masked contact details.
{first}.{last}@primetax.ch
92% confidence
AeroLeads found 2 current-domain work email signals for Stefan Widmer. Compare company email patterns before reaching out.
Profile bio
About Stefan Widmer
Specialties: International Tax Law
Listed skills include International Tax, Tax Law, Corporate Tax, Tax Advisory, and 11 others.
Current workplace
Stefan Widmer's current company
Company context helps verify the profile and gives searchers a useful next step.
Primetax Ag
6 roles · 35 years
Stefan Widmer work experience
A career timeline built from the work history available for this profile.
Partner / Owner
CurrentPrimeTax provides superior tax consulting services to corporations and individuals.
Sep 2010 - Present
Apr 2006 - Aug 2010
Aug 2002 - Mar 2006
Sep 2000 - Aug 2002
Manager / Partner
Arthur Andersen
1992 - 2002
~10 yrs
Team & coworkers
Colleagues at PrimeTax AG
Other employees you can reach at primetax.ch. View company contacts for 24 employees →
PS
Pascal Schild
Colleague at Primetax AgStettlen, Berne, Switzerland
View →
ZS
Zsuzsanna Serra
Colleague at Primetax AgZug, Switzerland
View →
XS
Xharije Shala
Colleague at Primetax AgFrauenfeld, Thurgau, Switzerland
View →
MB
Monika Bucher
Colleague at Primetax AgZurich, Switzerland
View →
DN
Dominic Nazareno
Colleague at Primetax AgZurich, Switzerland
View →
DS
Doris Suta
Colleague at Primetax AgZurich, Switzerland
View →
CA
Christian Attenhofer
Colleague at Primetax AgZurich, Switzerland
View →
Pascal Schild
Colleague at Primetax AgStettlen, Berne, Switzerland
View →
ZS
Zsuzsanna Serra
Colleague at Primetax AgZug, Switzerland
View →
XS
Xharije Shala
Colleague at Primetax AgFrauenfeld, Thurgau, Switzerland
View →
MB
Monika Bucher
Colleague at Primetax AgZurich, Switzerland
View →
DN
Dominic Nazareno
Colleague at Primetax AgZurich, Switzerland
View →
DS
Doris Suta
Colleague at Primetax AgZurich, Switzerland
View →
CA
Christian Attenhofer
Colleague at Primetax AgZurich, Switzerland
View →
2 education records
Stefan Widmer education
Lic.Oec., Economics
Matura, Wirtschaft
Kantonsschule Baden
FAQ
Frequently asked questions about Stefan Widmer
Quick answers generated from the profile data available on this page.
What company does Stefan Widmer work for?
Stefan Widmer works for PrimeTax AG.
What is Stefan Widmer's role at PrimeTax AG?
Stefan Widmer is listed as Partner and Owner at PrimeTax AG.
What is Stefan Widmer's email address?
AeroLeads has found 2 work email signals at @primetax.ch for Stefan Widmer at PrimeTax AG.
Where is Stefan Widmer based?
Stefan Widmer is based in Zurich, Switzerland while working with PrimeTax AG.
What companies has Stefan Widmer worked for?
Stefan Widmer has worked for Primetax Ag, Vischer Attorneys At Law, Kpmg Peat Marwick, Zurich Financial Services, and Arthur Andersen.
Who are Stefan Widmer's colleagues at PrimeTax AG?
Stefan Widmer's colleagues at PrimeTax AG include Pascal Schild, Zsuzsanna Serra, Xharije Shala, Monika Bucher, and Dominic Nazareno.
How can I contact Stefan Widmer?
You can use AeroLeads to view verified contact signals for Stefan Widmer at PrimeTax AG, including work email, phone, and LinkedIn data when available.
What schools did Stefan Widmer attend?
Stefan Widmer holds Lic.Oec., Economics from University Of Zurich.
What skills is Stefan Widmer known for?
Stefan Widmer is listed with skills including International Tax, Tax Law, Corporate Tax, Tax Advisory, Cross Border Transactions, Mergers And Acquisitions, Private Equity, and Restructuring.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Stefan Widmer you were looking for.
View similar profiles
