Petra Gerweck
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Petra Gerweck Email & Phone Number

Head of Human Resources and Communications ad interim at SUSONITY
Location: Frankfurt, Hesse, Germany 20 work roles 2 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Head of Human Resources and Communications ad interim
Location
Frankfurt, Hesse, Germany
Company size

Who is Petra Gerweck? Overview

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Quick answer

Petra Gerweck is listed as Head of Human Resources and Communications ad interim at SUSONITY, a with 210 employees, based in Frankfurt, Hesse, Germany. AeroLeads shows a matched LinkedIn profile for Petra Gerweck.

Petra Gerweck previously worked as Head of Human Resources and Labor Relation ad interim at Windstar Medical Group and Head of Human Resources & Labor Relation ad interim at Windstar Medical Group. Petra Gerweck holds Second Legal Degree from State Court.

Company email context

Email format at SUSONITY

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SUSONITY

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Profile bio

About Petra Gerweck

+30 years of experience in People Management and in managing legal matters (General Counsel) in international manufacturing companies and service companies. Extensive experience in all facets of people management and projects including expatriate management/ international mobility, talentmanagement, organsation development, employer branding, big data & people analytics, compensation & benefits incl. pensionsystems, change management, performance management, diversity & inclusion management. Gained first hand experience in transformation phases: Due diligence, mergers & acquisitions, transfers of business (art. 613a German Civil Code) and EDP implementation and integrations (SAP-HR, Successfactor), restructuring (redundancies) and reorganisation measures, digitalization and workforce flexibility, crisis management including insolvency of companies. Extensive knowledge and experience in labour law and social security law, contract and compliance management. Extensive experiences in negotiating with employee representatives: workers councils, unions, and speaker committees. Develop and execute HR strategies including HR IT strategies. Driving process improvements and efficiencies. Career counselling and separation management for employers and managers. Certified Personality Profiler Trainer/Coach (LINC). Intercultural competencies. Used to work under diverse shareholder regimes (stock-noted companies, private equity & family businesses) in several industries and service companies.

Current workplace

Petra Gerweck's current company

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SUSONITY
Susonity
Head of Human Resources and Communications ad interim
Frankfurt, HE, DE
Website
Employees
210
AeroLeads page
20 roles · 15 years

Petra Gerweck work experience

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

Head Of Human Resources And Communications Ad Interim

Frankfurt, He, De

Head Of Human Resources & Labor Relation Ad Interim

Current

Frankfurt Am Main, Hessen, De

Sep 2024 - Present

Head Of Global Hr Red Carpet Newco Ad Interim

Mar 2024 - Dec 2024

Head Of Global Human Resources Ad Interim

Mannheim, De

Feb 2023 - Sep 2023

Chro Ad Interim

Göttingen, Niedersachsen, De

May 2021 - Mar 2023

Executive Vice President Human Resources

Gross Berkel, Niedersachsen, De

Feb 2019 - Dec 2020

Vice President Human Resources & Legal

Frankfurt On Main, He, De

Jan 2015 - Jan 2019

Senior Director Human Resources & Communications

Melbourne, Victoria, Au

2012 - Mar 2014

Global Human Resources Director

Singapore, Sg

Jul 1995 - Jan 2012

Legal Officer For Labour Law And Social Security Law

Hoechst Ag
Apr 1994 - Jun 1995

Lawyer

Woerner And Partners, Solicitors And Notaries
Nov 1993 - Jan 1994

Research Assistant

Federal Labour Court
Aug 1991 - Jul 1993
2 education records

Petra Gerweck education

Second Legal Degree

State Court

First Legal Degree, Law

Justus Liebig University Giessen
FAQ

Frequently asked questions about Petra Gerweck

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

What company does Petra Gerweck work for?

Petra Gerweck works for SUSONITY.

What is Petra Gerweck's role at SUSONITY?

Petra Gerweck is listed as Head of Human Resources and Communications ad interim at SUSONITY.

Where is Petra Gerweck based?

Petra Gerweck is based in Frankfurt, Hesse, Germany while working with SUSONITY.

What companies has Petra Gerweck worked for?

Petra Gerweck has worked for Susonity, Windstar Medical Group, Ddim E.V. - Dachgesellschaft Deutsches Interim Management, Bundesverband Selbständiger Personalleiter (Bvsp) E.V., and Tci Transformation Consulting International.

How can I contact Petra Gerweck?

You can use AeroLeads to view verified contact signals for Petra Gerweck at SUSONITY, including work email, phone, and LinkedIn data when available.

What schools did Petra Gerweck attend?

Petra Gerweck holds Second Legal Degree from State Court.

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